Wireshark · Display Filter Reference: Domain Name System

Field name	Description	Type	Versions
dns.a	Address	IPv4 address	1.12.0 to 4.4.2
dns.a.ch.addr	Chaos Address	Unsigned integer (16 bits)	4.2.0 to 4.4.2
dns.a.ch.domain	Chaos Domain	Character string	4.2.0 to 4.4.2
dns.a.class.undecoded	Undecoded class	Label	4.2.0 to 4.4.2
dns.a6.address_suffix	Address Suffix	IPv6 address	1.12.0 to 4.4.2
dns.a6.prefix_len	Prefix len	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.a6.prefix_name	Prefix name	Character string	1.12.0 to 4.4.2
dns.aaaa	AAAA Address	IPv6 address	1.12.0 to 4.4.2
dns.afsdb.hostname	Hostname	Character string	1.12.0 to 4.4.2
dns.afsdb.subtype	Subtype	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.apl.address_family	Address Family	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.apl.afdlength	Address Length	Unsigned integer (8 bits)	1.4.0 to 4.4.2
dns.apl.afdpart.data	Address	Byte sequence	1.12.0 to 4.4.2
dns.apl.afdpart.ipv4	Address	IPv4 address	1.12.0 to 4.4.2
dns.apl.afdpart.ipv6	Address	IPv6 address	1.12.0 to 4.4.2
dns.apl.coded.prefix	Prefix Length	Unsigned integer (8 bits)	1.4.13 to 1.10.14
dns.apl.coded_prefix	Prefix Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.apl.negation	Negation Flag	Boolean	1.4.0 to 4.4.2
dns.caa.flags	CAA Flags	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.caa.flags.issuer_critical	Issuer Critical	Boolean	1.12.0 to 4.4.2
dns.caa.iodef	Report URL	Character string	1.12.0 to 4.4.2
dns.caa.issue	Issue	Character string	1.12.0 to 4.4.2
dns.caa.issuewild	Issue Wildcard	Character string	1.12.0 to 4.4.2
dns.caa.tag	Tag	Character string	1.12.0 to 4.4.2
dns.caa.tag_length	Tag length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.caa.unknown	Unknown tag	Character string	1.12.0 to 4.4.2
dns.caa.value	Value	Character string	1.12.0 to 4.4.2
dns.cert.algorithm	Algorithm	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.cert.certificate	Certificate (or CRL)	Byte sequence	1.12.0 to 4.4.2
dns.cert.key_tag	Key Tag	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.cert.type	Type	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.cname	CNAME	Character string	1.12.0 to 4.4.2
dns.count.add_rr	Additional RRs	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.answers	Answer RRs	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.auth_rr	Authority RRs	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.labels	Label Count	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.count.prerequisites	Prerequisites	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.queries	Questions	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.updates	Updates	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.count.zones	Zones	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.csync.flags	Flags	Unsigned integer (16 bits)	2.0.0 to 4.4.2
dns.csync.flags.immediate	immediate	Boolean	2.0.0 to 4.4.2
dns.csync.flags.soaminimum	soaminimum	Boolean	2.0.0 to 4.4.2
dns.csync.soa	SOA	Unsigned integer (32 bits)	2.0.0 to 4.4.2
dns.csync.type_bitmap	Type Bitmap	Byte sequence	2.0.0 to 4.4.2
dns.data	Data	Byte sequence	1.12.0 to 4.4.2
dns.depr.opc	Deprecated opcode	Label	1.12.0 to 4.4.2
dns.dhcid.rdata	DHCID Data	Byte sequence	1.4.0 to 4.4.2
dns.dname	Dname	Character string	1.12.0 to 4.4.2
dns.dnscrypt	DNSCrypt	Label	4.4.0 to 4.4.2
dns.dnscrypt.client_magic	Client Magic	Byte sequence	4.4.0 to 4.4.2
dns.dnscrypt.esversion	ES Version	Unsigned integer (16 bits)	4.4.0 to 4.4.2
dns.dnscrypt.magic	Magic	Character string	4.4.0 to 4.4.2
dns.dnscrypt.protocol_version	Protocol Version	Unsigned integer (16 bits)	4.4.0 to 4.4.2
dns.dnscrypt.resolver_public_key	Resolver PK	Byte sequence	4.4.0 to 4.4.2
dns.dnscrypt.serial_number	Serial Number	Byte sequence	4.4.0 to 4.4.2
dns.dnscrypt.signature	Signature	Byte sequence	4.4.0 to 4.4.2
dns.dnscrypt.valid_from	Valid From	Date and time	4.4.0 to 4.4.2
dns.dnscrypt.valid_to	Valid To	Date and time	4.4.0 to 4.4.2
dns.dnskey.algorithm	Algorithm	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.dnskey.flags	Flags	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.dnskey.flags.key_revoked	Key Revoked	Boolean	1.10.0 to 4.4.2
dns.dnskey.flags.reserved	Key Signing Key	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.dnskey.flags.secure_entry_point	Key Signing Key	Boolean	1.10.0 to 4.4.2
dns.dnskey.flags.zone_key	Zone Key	Boolean	1.10.0 to 4.4.2
dns.dnskey.key_id	Key id	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.dnskey.protocol	Protocol	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.dnskey.public_key	Public Key	Byte sequence	1.10.0 to 4.4.2
dns.ds.algorithm	Algorithm	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ds.digest	Digest	Byte sequence	1.12.0 to 4.4.2
dns.ds.digest_type	Digest Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ds.key_id	Key id	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.dso	DNS Stateful Operation	Label	3.4.0 to 4.4.2
dns.dso.tlv	DSO TLV	Label	3.4.0 to 4.4.2
dns.dso.tlv.data	Data	Byte sequence	3.4.0 to 4.4.2
dns.dso.tlv.encpad.padding	Padding	Byte sequence	3.4.0 to 4.4.2
dns.dso.tlv.keepalive.inactivity	Inactivity Timeout	Unsigned integer (32 bits)	3.4.0 to 4.4.2
dns.dso.tlv.keepalive.interval	Keepalive Interval	Unsigned integer (32 bits)	3.4.0 to 4.4.2
dns.dso.tlv.length	Length	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.dso.tlv.retrydelay.retrydelay	Retry Delay	Unsigned integer (32 bits)	3.4.0 to 4.4.2
dns.dso.tlv.type	Type	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.eui48	EUI48 Address	Ethernet or other MAC address	1.12.0 to 4.4.2
dns.eui64	EUI64 Address	EUI64 address	1.12.3 to 4.4.2
dns.extraneous	Extraneous data	Label	4.0.0 to 4.4.2
dns.extraneous.data	Extraneous Data Bytes	Byte sequence	4.0.0 to 4.4.2
dns.extraneous.length	Extraneous Data Length	Signed integer (32 bits)	4.0.0 to 4.4.2
dns.flags	Flags	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.flags.ad	AD bit	Boolean	4.4.0 to 4.4.2
dns.flags.authenticated	Answer authenticated	Boolean	1.0.0 to 4.4.2
dns.flags.authoritative	Authoritative	Boolean	1.0.0 to 4.4.2
dns.flags.checkdisable	Non-authenticated data	Boolean	1.0.0 to 4.4.2
dns.flags.conflict	Conflict	Boolean	1.2.0 to 4.4.2
dns.flags.opcode	Opcode	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.flags.rcode	Reply code	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.flags.recavail	Recursion available	Boolean	1.0.0 to 4.4.2
dns.flags.recdesired	Recursion desired	Boolean	1.0.0 to 4.4.2
dns.flags.response	Response	Boolean	1.0.0 to 4.4.2
dns.flags.tentative	Tentative	Boolean	1.2.0 to 4.4.2
dns.flags.truncated	Truncated	Boolean	1.0.0 to 4.4.2
dns.flags.z	Z	Boolean	1.0.0 to 4.4.2
dns.gpos.altitude	Altitude	Character string	1.12.0 to 4.4.2
dns.gpos.altitude_length	Altitude length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.gpos.latitude	Latitude	Character string	1.12.0 to 4.4.2
dns.gpos.latitude_length	Latitude length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.gpos.longitude	Longitude	Character string	1.12.0 to 4.4.2
dns.gpos.longitude_length	Longitude length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.hinfo.cpu	CPU	Character string	1.10.0 to 4.4.2
dns.hinfo.cpu_length	CPU Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.hinfo.os	OS	Character string	1.10.0 to 4.4.2
dns.hinfo.os_length	OS Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.hip.hit	Host Identity Tag	Byte sequence	1.4.0 to 4.4.2
dns.hip.hit.length	HIT length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.hip.hit.pk.algo	HIT length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.hip.pk	HIP Public Key	Byte sequence	1.4.0 to 4.4.2
dns.hip.pk.length	PK length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.hip.rendezvous_server	Rendezvous Server	Character string	1.12.0 to 4.4.2
dns.id	Transaction ID	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.idsn.address	ISDN Address	Character string	1.12.0 to 4.4.2
dns.idsn.length	Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.idsn.sa.address	Sub Address	Character string	1.12.0 to 4.4.2
dns.idsn.sa.length	Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ilnp.l32	Locator32	IPv4 address	1.12.0 to 4.4.2
dns.ilnp.l32.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.ilnp.l64	Locator64	Byte sequence	1.12.0 to 4.4.2
dns.ilnp.l64.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.ilnp.lp	Locator FQDN	Character string	1.12.0 to 4.4.2
dns.ilnp.lp.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.ilnp.nid	NodeID	Byte sequence	1.12.0 to 4.4.2
dns.ilnp.nid.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.ipseckey.gateway_algorithm	Gateway Algorithm	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ipseckey.gateway_dns	DNS Gateway	Character string	1.12.0 to 4.4.2
dns.ipseckey.gateway_ipv4	IPv4 Gateway	IPv4 address	1.12.0 to 4.4.2
dns.ipseckey.gateway_ipv6	IPv6 Gateway	IPv6 address	1.12.0 to 4.4.2
dns.ipseckey.gateway_precedence	Gateway Precedence	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ipseckey.gateway_type	Gateway Type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ipseckey.public_key	Public Key	Byte sequence	1.12.0 to 4.4.2
dns.key.algorithm	Algorithm	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.key.flags	Flags	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.key.flags.associated_named_entity	Key is associated with the named entity	Boolean	1.12.0 to 4.4.2
dns.key.flags.associated_user	Key is associated with a user	Boolean	1.12.0 to 4.4.2
dns.key.flags.authentication	Key allowed for authentication	Boolean	1.12.0 to 4.4.2
dns.key.flags.confidentiality	Key allowed for confidentiality	Boolean	1.12.0 to 4.4.2
dns.key.flags.ipsec	Key use with IPSEC	Boolean	1.12.0 to 4.4.2
dns.key.flags.mime	Key use with MIME security multiparts	Boolean	1.12.0 to 4.4.2
dns.key.flags.required	Key required	Boolean	1.12.0 to 4.4.2
dns.key.flags.signatory	Signatory	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.key.key_id	Key ID	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.key.protocol	Protocol	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.key.public_key	Public Key	Byte sequence	1.12.0 to 4.4.2
dns.key_id_buffer_too_short	Buffer too short to compute a key id	Label	2.0.12 to 2.0.16, 2.2.6 to 4.4.2
dns.kx.key_exchange	Key Exchange	Character string	1.12.0 to 4.4.2
dns.kx.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.length	Length	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.loc.altitude	Altitude	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.loc.horizontal_precision	Horizontal Precision	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.loc.latitude	Latitude	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.loc.longitude	Longitude	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.loc.size	Size	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.loc.unknown_data	Unknown data	Byte sequence	1.12.0 to 4.4.2
dns.loc.version	Version	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.loc.vertial_precision	Vertial Precision	Unsigned integer (8 bits)	1.12.0 to 2.0.16
dns.loc.vertical_precision	Vertical Precision	Unsigned integer (8 bits)	2.2.0 to 4.4.2
dns.mb	MailBox Domain	Character string	1.12.0 to 4.4.2
dns.md	Mail Destination	Character string	1.12.0 to 4.4.2
dns.mf	Mail Forwarder	Character string	1.12.0 to 4.4.2
dns.mg	Mail Group member	Character string	1.12.0 to 4.4.2
dns.minfo.e	Error Mailbox	Character string	1.12.0 to 4.4.2
dns.minfo.r	Responsible Mailbox	Character string	1.12.0 to 4.4.2
dns.mr	Mail Rename domain	Character string	1.12.0 to 4.4.2
dns.mx.mail_exchange	Mail Exchange	Character string	1.10.0 to 4.4.2
dns.mx.preference	Preference	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.naptr.flags	Flags	Character string	1.12.0 to 4.4.2
dns.naptr.flags_length	Flags Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.naptr.order	Order	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.naptr.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.naptr.regex	Regex	Character string	1.12.0 to 4.4.2
dns.naptr.regex_length	Regex Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.naptr.replacement	Replacement	Character string	1.12.0 to 4.4.2
dns.naptr.replacement_length	Replacement Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.naptr.service	Service	Character string	1.12.0 to 4.4.2
dns.naptr.service_length	Service Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.ns	Name Server	Character string	1.12.0 to 4.4.2
dns.nsap.rdata	NSAP Data	Byte sequence	1.4.0 to 4.4.2
dns.nsap_ptr.owner	Owner	Character string	1.12.0 to 4.4.2
dns.nsec.next_domain_name	Next Domain Name	Character string	1.12.0 to 4.4.2
dns.nsec3.algo	Hash algorithm	Unsigned integer (8 bits)	1.2.0 to 4.4.2
dns.nsec3.flags	NSEC3 flags	Unsigned integer (8 bits)	1.2.0 to 4.4.2
dns.nsec3.flags.opt_out	NSEC3 Opt-out flag	Boolean	1.2.0 to 4.4.2
dns.nsec3.hash_length	Hash length	Unsigned integer (8 bits)	1.2.0 to 4.4.2
dns.nsec3.hash_value	Next hashed owner	Character string	1.2.0 to 4.4.2
dns.nsec3.iterations	NSEC3 iterations	Unsigned integer (16 bits)	1.2.0 to 4.4.2
dns.nsec3.salt_length	Salt length	Unsigned integer (8 bits)	1.2.0 to 4.4.2
dns.nsec3.salt_value	Salt value	Byte sequence	1.2.0 to 4.4.2
dns.null	Null (data)	Byte sequence	1.12.0 to 4.4.2
dns.nxt.next_domain_name	Next Domain Name	Character string	1.12.0 to 4.4.2
dns.openpgpkey	OpenPGP Key	Character string	2.0.0 to 4.4.2
dns.opt	Option	Label	1.12.0 to 4.4.2
dns.opt.agent_domain	Agent Domain	Character string	4.4.0 to 4.4.2
dns.opt.chain.fqdn	Closest Trust Point	Character string	2.2.0 to 4.4.2
dns.opt.client.addr	Client Subnet	Byte sequence	1.12.0 to 4.4.2
dns.opt.client.addr4	Client Subnet	IPv4 address	1.12.0 to 4.4.2
dns.opt.client.addr6	Client Subnet	IPv6 address	1.12.0 to 4.4.2
dns.opt.client.family	Family	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.opt.client.netmask	Source Netmask	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.opt.client.scope	Scope Netmask	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.opt.code	Option Code	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.opt.cookie.client	Client Cookie	Byte sequence	2.0.0 to 4.4.2
dns.opt.cookie.server	Server Cookie	Byte sequence	2.0.0 to 4.4.2
dns.opt.data	Option Data	Byte sequence	1.12.0 to 4.4.2
dns.opt.dau	DAU	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.opt.dhu	DHU	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.opt.edns_tcp_keepalive.timeout	Timeout	Unsigned integer (16 bits)	2.2.0 to 4.4.2
dns.opt.ext_error.extra_text	Extra Text	Character string	3.6.0 to 4.4.2
dns.opt.ext_error.info_code	Info Code	Unsigned integer (16 bits)	3.6.0 to 4.4.2
dns.opt.len	Option Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.opt.n3u	N3U	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.opt.padding	Padding	Byte sequence	2.2.0 to 4.4.2
dns.ptr.domain_name	Domain Name	Character string	1.10.0 to 4.4.2
dns.px.map400	MAPX400	Character string	1.12.0 to 4.4.2
dns.px.map822	MAP822	Character string	1.12.0 to 4.4.2
dns.px.preference	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.qry.class	Class	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.qry.name	Name	Character string	1.0.0 to 4.4.2
dns.qry.name.len	Name Length	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.qry.qu	"QU" question	Boolean	1.0.0 to 4.4.2
dns.qry.type	Type	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.resp.addr	Addr	IPv4 address	1.4.0 to 1.10.14
dns.resp.cache_flush	Cache flush	Boolean	1.0.0 to 4.4.2
dns.resp.class	Class	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.resp.edns0_version	EDNS0 version	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.resp.ext_rcode	Higher bits in extended RCODE	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.resp.len	Data length	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.resp.name	Name	Character string	1.0.0 to 4.4.2
dns.resp.ns	Name Server	Character string	1.6.0 to 1.10.14
dns.resp.primaryname	Primaryname	Character string	1.6.0 to 1.10.14
dns.resp.ttl	Time to live	Unsigned integer (32 bits)	1.0.0 to 4.4.2
dns.resp.type	Type	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.resp.udp_payload_size	UDP payload size	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.resp.z	Z	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.resp.z.do	DO bit	Boolean	1.12.0 to 4.4.2
dns.resp.z.reserved	Reserved	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.response_in	Response In	Frame number	1.0.0 to 4.4.2
dns.response_missing	DNS response missing	Label	4.4.0 to 4.4.2
dns.response_to	Request In	Frame number	1.0.0 to 4.4.2
dns.retransmission	Retransmission	Boolean	2.6.0 to 4.4.2
dns.retransmit_request	DNS query retransmission	Label	2.6.0 to 4.4.2
dns.retransmit_request_in	Retransmitted request. Original request in	Frame number	2.6.0 to 4.4.2
dns.retransmit_response	DNS response retransmission	Label	2.6.0 to 4.4.2
dns.retransmit_response_in	Retransmitted response. Original response in	Frame number	2.6.0 to 4.4.2
dns.rp.mailbox	Mailbox	Character string	1.12.0 to 4.4.2
dns.rp.txt_rr	TXT RR	Character string	1.12.0 to 4.4.2
dns.rr.opt	Option	Label	1.10.0 to 1.10.14
dns.rr.opt.bad_length	Length too long for any type of IP address.	Label	1.12.0 to 4.4.2
dns.rr.opt.client.addr	Client Subnet	Byte sequence	1.10.0 to 1.10.14
dns.rr.opt.client.addr4	Client Subnet	IPv4 address	1.10.0 to 1.10.14
dns.rr.opt.client.addr6	Client Subnet	IPv6 address	1.10.0 to 1.10.14
dns.rr.opt.client.family	Family	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.rr.opt.client.netmask	Source Netmask	Unsigned integer (8 bits)	1.10.0 to 1.10.14
dns.rr.opt.client.scope	Scope Netmask	Unsigned integer (8 bits)	1.10.0 to 1.10.14
dns.rr.opt.code	Option Code	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.rr.opt.data	Option Data	Byte sequence	1.10.0 to 1.10.14
dns.rr.opt.len	Option Length	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.rr.udp_payload_size	UDP payload size	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.rrsig.algorithm	Algorithm	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.rrsig.key_tag	Key Tag	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.rrsig.labels	Labels	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.rrsig.original_ttl	Original TTL	Unsigned integer (32 bits)	1.10.0 to 4.4.2
dns.rrsig.signature	Signature	Byte sequence	1.10.0 to 4.4.2
dns.rrsig.signature_expiration	Signature Expiration	Date and time	1.10.0 to 4.4.2
dns.rrsig.signature_inception	Signature Inception	Date and time	1.10.0 to 4.4.2
dns.rrsig.signers_name	Signer's name	Character string	1.10.0 to 4.4.2
dns.rrsig.type_covered	Type Covered	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.rt.intermediate_host	Intermediate Hostname	Character string	1.12.0 to 4.4.2
dns.rt.subtype	Preference	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.soa.expire_limit	Expire limit	Unsigned integer (32 bits)	1.10.0 to 4.4.2
dns.soa.minimum_ttl	Minimum TTL	Unsigned integer (32 bits)	3.6.0 to 4.4.2
dns.soa.mininum_ttl	Minimum TTL	Unsigned integer (32 bits)	1.10.0 to 3.4.16
dns.soa.mname	Primary name server	Character string	1.10.0 to 4.4.2
dns.soa.refresh_interval	Refresh Interval	Unsigned integer (32 bits)	1.10.0 to 4.4.2
dns.soa.retry_interval	Retry Interval	Unsigned integer (32 bits)	1.10.0 to 4.4.2
dns.soa.rname	Responsible authority's mailbox	Character string	1.10.0 to 4.4.2
dns.soa.serial_number	Serial Number	Unsigned integer (32 bits)	1.10.0 to 4.4.2
dns.spf	SPF	Character string	1.10.0 to 4.4.2
dns.spf.length	SPF Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.srv.instance	Instance	Character string	4.2.0 to 4.4.2
dns.srv.name	Name	Character string	1.6.0 to 4.4.2
dns.srv.port	Port	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.srv.priority	Priority	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.srv.proto	Protocol	Character string	1.6.0 to 4.4.2
dns.srv.service	Service	Character string	1.6.0 to 4.4.2
dns.srv.target	Target	Character string	1.10.0 to 4.4.2
dns.srv.weight	Weight	Unsigned integer (16 bits)	1.10.0 to 4.4.2
dns.sshfp.algorithm	Algorithm	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.sshfp.fingerprint	Fingerprint	Byte sequence	1.4.0 to 4.4.2
dns.sshfp.fingerprint.type	Fingerprint type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.svcb.svcparam	SvcParam	Label	3.4.0 to 4.4.2
dns.svcb.svcparam.alpn	ALPN	Character string	3.4.0 to 4.4.2
dns.svcb.svcparam.alpn.length	ALPN length	Unsigned integer (8 bits)	3.4.0 to 4.4.2
dns.svcb.svcparam.dohpath	DoH path	Character string	4.2.0 to 4.4.2
dns.svcb.svcparam.echconfig	ECHConfig	Byte sequence	3.6.0 to 4.0.17
dns.svcb.svcparam.echoconfig	EchoConfig	Byte sequence	3.4.0 to 3.4.16
dns.svcb.svcparam.ipv4hint.ip	IP	IPv4 address	3.4.0 to 4.4.2
dns.svcb.svcparam.ipv6hint.ip	IP	IPv6 address	3.4.0 to 4.4.2
dns.svcb.svcparam.key	SvcParamKey	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.svcb.svcparam.mandatory.key	Mandatory key	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.svcb.svcparam.odohconfig	ODoHConfig	Byte sequence	3.6.0 to 4.4.2
dns.svcb.svcparam.port	Port	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.svcb.svcparam.value	SvcParamValue	Byte sequence	3.4.0 to 4.4.2
dns.svcb.svcparam.value.length	SvcParamValue length	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.svcb.svcparams	SvcParams	Label	3.4.0 to 3.4.16
dns.svcb.svcpriority	SvcPriority	Unsigned integer (16 bits)	3.4.0 to 4.4.2
dns.svcb.targetname	TargetName	Character string	3.4.0 to 4.4.2
dns.t_key.flags	Flags	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.t_key.flags.associated_named_entity	Key is associated with the named entity	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.associated_user	Key is associated with a user	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.authentication	Key allowed for authentication	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.confidentiality	Key allowed for confidentiality	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.ipsec	Key use with IPSEC	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.mime	Key use with MIME security multiparts	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.required	Key required	Boolean	1.10.0 to 1.10.14
dns.t_key.flags.signatory	Signatory	Unsigned integer (16 bits)	1.10.0 to 1.10.14
dns.time	Time	Time offset	1.0.0 to 4.4.2
dns.tkey.algo_name	Algorithm name	Character string	1.12.0 to 4.4.2
dns.tkey.error	Error	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.tkey.key_data	Key Data	Byte sequence	1.12.0 to 4.4.2
dns.tkey.key_size	Key Size	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.tkey.mode	Mode	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.tkey.other_data	Other Data	Byte sequence	1.12.0 to 4.4.2
dns.tkey.other_size	Other Size	Unsigned integer (16 bits)	1.12.0 to 4.4.2
dns.tkey.signature_expiration	Signature Expiration	Date and time	1.12.0 to 4.4.2
dns.tkey.signature_inception	Signature Inception	Date and time	1.12.0 to 4.4.2
dns.tlsa.certificate_association_data	Certificate Association Data	Byte sequence	1.10.0 to 4.4.2
dns.tlsa.certificate_usage	Certificate Usage	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.tlsa.matching_type	Matching Type	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.tlsa.selector	Selector	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.tsig.algorithm_name	Algorithm Name	Character string	1.0.0 to 4.4.2
dns.tsig.error	Error	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.tsig.fudge	Fudge	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.tsig.mac	MAC	Label	1.0.0 to 4.4.2
dns.tsig.mac_size	MAC Size	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.tsig.noalg	No dissector for algorithm	Label	1.12.0 to 4.4.2
dns.tsig.original_id	Original Id	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.tsig.other_data	Other Data	Byte sequence	1.0.0 to 4.4.2
dns.tsig.other_len	Other Len	Unsigned integer (16 bits)	1.0.0 to 4.4.2
dns.tsig.time_signed	Time Signed	Date and time	1.12.0 to 4.4.2
dns.ttl.high_bit_set	The uppermost bit of the TTL is set (RFC 2181, section 8)	Label	2.6.14 to 2.6.20, 3.0.8 to 4.4.2
dns.ttl.negative	TTL can't be negative	Label	1.12.0 to 2.6.13, 3.0.0 to 3.0.7
dns.txt	TXT	Character string	1.10.0 to 4.4.2
dns.txt.length	TXT Length	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.undecoded.type	Undecoded option	Label	1.12.0 to 4.4.2
dns.unsolicited	Unsolicited	Boolean	2.6.0 to 4.4.2
dns.wins.cache_timeout	Cache timeout	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.wins.local_flag	Local Flag	Boolean	1.12.0 to 4.4.2
dns.wins.lookup_timeout	Lookup timeout	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.wins.nb_wins_servers	Number of WINS servers	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.wins.wins_server	WINS Server Address	IPv4 address	1.12.0 to 4.4.2
dns.winsr.cache_timeout	Cache timeout	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.winsr.local_flag	Local Flag	Boolean	1.12.0 to 4.4.2
dns.winsr.lookup_timeout	Lookup timeout	Unsigned integer (32 bits)	1.12.0 to 4.4.2
dns.winsr.name_result_domain	Name Result Domain	Character string	1.12.0 to 4.4.2
dns.wks.address	Address	IPv4 address	1.10.0 to 4.4.2
dns.wks.bits	Bits	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.wks.protocol	Protocol	Unsigned integer (8 bits)	1.10.0 to 4.4.2
dns.x25.length	Length	Unsigned integer (8 bits)	1.12.0 to 4.4.2
dns.x25.psdn_address	PSDN-Address	Character string	1.12.0 to 4.4.2
dns.xpf.destination_ipv4	IPv4 Destination	IPv4 address	2.6.0 to 4.4.2
dns.xpf.destination_ipv6	IPv6 Destination	IPv6 address	2.6.0 to 4.4.2
dns.xpf.dport	Destination port	Unsigned integer (16 bits)	2.6.0 to 4.4.2
dns.xpf.ip_version	IP Version	Unsigned integer (16 bits)	2.6.0 to 4.4.2
dns.xpf.protocol	Protocol	Unsigned integer (8 bits)	2.6.0 to 4.4.2
dns.xpf.source_ipv4	IPv4 Source	IPv4 address	2.6.0 to 4.4.2
dns.xpf.source_ipv6	IPv6 Source	IPv6 address	2.6.0 to 4.4.2
dns.xpf.sport	Source port	Unsigned integer (16 bits)	2.6.0 to 4.4.2
dns.zonemd.digest	Digest	Byte sequence	3.6.0 to 4.4.2
dns.zonemd.hash_algo	Hash Algorithm	Unsigned integer (8 bits)	3.6.0 to 4.4.2
dns.zonemd.scheme	Scheme	Unsigned integer (8 bits)	3.6.0 to 4.4.2
dns.zonemd.serial	Serial	Unsigned integer (32 bits)	3.6.0 to 4.4.2
hf.dns.apl.coded.prefix	Prefix Length	Unsigned integer (8 bits)	1.4.0 to 1.4.12