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RBL Details to Cymru Bogon List

Id 38
R.I.P. 0
Private 0
Name Cymru Bogon List
DNS Zone bogons.cymru.com
IPv4 1
IPv6 0
Domain/URI 0
Type b
URL https://www.team-cymru.com/bogon-reference-dns
Has only TXT records 0
Comment
Last failed timestamp (UTC) 2026-04-12 21:32:16
Last nameserver check (UTC) 2026-04-14 02:31:50
Nameservers
  • bogon-ns1.cymru.com
  • bogon-ns2.cymru.com
  • bogon-ns3.cymru.com

Testentries

See also RFC 5782
Testentry Type (presence) Data of the last response Last verdict Last success timestamp (UTC) Last failed timestamp (UTC)
127.0.0.1 must_not
A:
  • 127.0.0.2 (TTL=21600)
failed 2014-02-12 05:42:09 2026-04-14 02:31:51
127.0.0.2 must
A:
  • 127.0.0.2 (TTL=21600)
success 2026-04-14 02:31:51 2014-02-12 05:41:29

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 0.0.34.46 127.0.0.2 2026-04-13 20:56:18
10.28.33.38 127.0.0.2 2026-04-13 18:33:17
192.168.1.1 127.0.0.2 2026-04-13 17:21:33
0.21.15.8 127.0.0.2 2026-04-13 16:43:00
192.168.1.3 127.0.0.2 2026-04-13 16:41:19
192.0.2.1 127.0.0.2 2026-04-13 16:05:23
10.165.223.18 127.0.0.2 2026-04-13 13:46:59
127.0.0.2 127.0.0.2 2026-04-13 11:15:57
246.201.73.185 127.0.0.2 2026-04-13 10:10:43
198.51.100.45 127.0.0.2 2026-04-13 07:25:30