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RBL Details to Cymru Fullbogon IPv4 List

Id 667
R.I.P. 0
Private 0
Name Cymru Fullbogon IPv4 List
DNS Zone v4.fullbogons.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) 2025-08-08 01:08:14
Last nameserver check (UTC) 2025-08-08 02:30:52
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)
TXT:
  • 127.0.0.0/8
failed 2014-02-12 05:43:49 2025-08-08 02:30:52
127.0.0.2 must
A:
  • 127.0.0.2 (TTL=21600)
TXT:
  • 127.0.0.0/8
success 2025-08-08 02:30:52 2019-09-26 02:49:09

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 127.0.0.1 127.0.0.2
  • 127.0.0.0/8
 2025-08-08 10:16:31
192.168.1.90 127.0.0.2
  • 192.168.0.0/16
 2025-08-08 05:30:13
192.168.12.30 127.0.0.2
  • 192.168.0.0/16
 2025-08-08 00:30:49
192.168.0.189 127.0.0.2
  • 192.168.0.0/16
 2025-08-07 22:06:56
10.100.31.79 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:53:12
10.76.176.5 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:52:49
10.233.128.34 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:52:25
10.100.31.80 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:51:39
10.1.141.132 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:51:12
10.44.1.87 127.0.0.2
  • 10.0.0.0/8
 2025-08-07 20:50:24