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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) 2026-06-09 14:58:02
Last nameserver check (UTC) 2026-06-09 02:30:58
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 2026-06-09 02:30:58
127.0.0.2 must
A:
  • 127.0.0.2 (TTL=21600)
success 2026-06-09 02:30:58 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 10.108.10.153 127.0.0.2 2026-06-09 18:56:43
172.31.72.29 127.0.0.2 2026-06-09 16:07:07
192.168.10.1 127.0.0.2 2026-06-09 15:07:46
10.11.25.97 127.0.0.2 2026-06-09 14:56:22
192.168.0.1 127.0.0.2 2026-06-09 13:57:14
192.168.50.3 127.0.0.2 2026-06-09 13:34:34
192.168.2.26 127.0.0.2 2026-06-09 13:24:03
192.168.1.33 127.0.0.2 2026-06-09 12:25:17
10.189.223.172 127.0.0.2 2026-06-09 09:48:05
10.66.195.155 127.0.0.2 2026-06-09 09:47:48