1A
2NS
3MD
4MF
5CNAME
6SOA
7MB
8MG
9MR
10NULL
11WKS
12PTR
13HINFO
14MINFO
15MX
16TXT
17RP
18AFSDB
19X25
20ISDN
21RT
22NSAP
23NSAP-PTR
24SIG
25KEY
26PX
27GPOS
28AAAA
29LOC
30NXT
31EID
32NIMLOC
33SRV
34ATMA
35NAPTR
36KX
37CERT
38A6
39DNAME
40APL
41DS
42SSHFP
43IPSECKEY
44RRSIG
45NSEC
46DNSKEY
47DHCID
48NSEC3
49NSEC3PARAM
50TLSA
51HIP
52CDS
53CDNSKEY
54OPENPGPKEY
55SPF
56UINFO
57UID
58GID
59UNSPEC
60NID
61L32
62L64
63LP
64EUI48
65EUI64
66URI
67CAA
68DLV
69