The different RR classes.
- RR_CLASS_IN¶
- Internet.
- RR_CLASS_CH¶
- Chaos.
- RR_CLASS_HS¶
- Hesiod (Dyer 87)
- RR_CLASS_NONE¶
- None class, dynamic update.
- RR_CLASS_ANY¶
- Any class.
The different RR types.
- RR_TYPE_A¶
- A host address.
- RR_TYPE_NS¶
- An authoritative name server.
- RR_TYPE_MD¶
- A mail destination (Obsolete - use MX).
- RR_TYPE_MF¶
- A mail forwarder (Obsolete - use MX).
- RR_TYPE_CNAME¶
- The canonical name for an alias.
- RR_TYPE_SOA¶
- Marks the start of a zone of authority.
- RR_TYPE_MB¶
- A mailbox domain name (EXPERIMENTAL).
- RR_TYPE_MG¶
- A mail group member (EXPERIMENTAL).
- RR_TYPE_MR¶
- A mail rename domain name (EXPERIMENTAL).
- RR_TYPE_NULL¶
- A null RR (EXPERIMENTAL).
- RR_TYPE_WKS¶
- A well known service description.
- RR_TYPE_PTR¶
- A domain name pointer.
- RR_TYPE_HINFO¶
- Host information.
- RR_TYPE_MINFO¶
- Mailbox or mail list information.
- RR_TYPE_MX¶
- Mail exchange.
- RR_TYPE_TXT¶
- Text strings.
- RR_TYPE_RP¶
- RFC1183.
- RR_TYPE_AFSDB¶
- RFC1183.
- RR_TYPE_X25¶
- RFC1183.
- RR_TYPE_ISDN¶
- RFC1183.
- RR_TYPE_RT¶
- RFC1183.
- RR_TYPE_NSAP¶
- RFC1706.
- RR_TYPE_NSAP_PTR¶
- RFC1348.
- RR_TYPE_SIG¶
- 2535typecode.
- RR_TYPE_KEY¶
- 2535typecode.
- RR_TYPE_PX¶
- RFC2163.
- RR_TYPE_GPOS¶
- RFC1712.
- RR_TYPE_AAAA¶
- IPv6 address.
- RR_TYPE_LOC¶
- LOC record RFC1876.
- RR_TYPE_NXT¶
- 2535typecode.
- RR_TYPE_EID¶
- draft-ietf-nimrod-dns-01.txt.
- RR_TYPE_NIMLOC¶
- draft-ietf-nimrod-dns-01.txt.
- RR_TYPE_SRV¶
- SRV record RFC2782.
- RR_TYPE_ATMA¶
- http://www.jhsoft.com/rfc/af-saa-0069.000.rtf.
- RR_TYPE_NAPTR¶
- RFC2915.
- RR_TYPE_KX¶
- RFC2230.
- RR_TYPE_CERT¶
- RFC2538.
- RR_TYPE_A6¶
- RFC2874.
- RR_TYPE_DNAME¶
- RFC2672.
- RR_TYPE_SINK¶
- dnsind-kitchen-sink-02.txt.
- RR_TYPE_OPT¶
- Pseudo OPT record.
- RR_TYPE_APL¶
- RFC3123.
- RR_TYPE_DS¶
- draft-ietf-dnsext-delegation.
- RR_TYPE_SSHFP¶
- SSH Key Fingerprint.
- RR_TYPE_IPSECKEY¶
- draft-richardson-ipseckey-rr-11.txt.
- RR_TYPE_RRSIG¶
- draft-ietf-dnsext-dnssec-25.
- RR_TYPE_NSEC¶
- RR_TYPE_DNSKEY¶
- RR_TYPE_DHCID¶
- RR_TYPE_NSEC3¶
- RR_TYPE_NSEC3PARAMS¶
- RR_TYPE_UINFO¶
- RR_TYPE_UID¶
- RR_TYPE_GID¶
- RR_TYPE_UNSPEC¶
- RR_TYPE_TSIG¶
- RR_TYPE_IXFR¶
- RR_TYPE_AXFR¶
- RR_TYPE_MAILB¶
- A request for mailbox-related records (MB, MG or MR).
- RR_TYPE_MAILA¶
- A request for mail agent RRs (Obsolete - see MX).
- RR_TYPE_ANY¶
- Any type (wildcard).
- RR_TYPE_DLV¶
- RFC 4431, 5074, DNSSEC Lookaside Validation.
Return codes for packets.