Advertisement: hetrixtools.com

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) 2025-11-18 01:06:10
Last nameserver check (UTC) 2025-11-17 03:30:53
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 2025-11-17 03:30:53
127.0.0.2 must
A:
  • 127.0.0.2 (TTL=21600)
TXT:
  • 127.0.0.0/8
success 2025-11-17 03:30:53 2019-09-26 02:49:09

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 192.168.178.62 127.0.0.2
  • 192.168.0.0/16
 2025-11-17 15:05:48
192.168.178.91 127.0.0.2
  • 192.168.0.0/16
 2025-11-17 15:01:55
192.168.178.92 127.0.0.2
  • 192.168.0.0/16
 2025-11-17 15:00:42
10.165.223.18 127.0.0.2
  • 10.0.0.0/8
 2025-11-17 13:37:23
10.42.7.83 127.0.0.2
  • 10.0.0.0/8
 2025-11-17 12:36:07
10.67.230.21 127.0.0.2
  • 10.0.0.0/8
 2025-11-17 07:01:17
100.99.23.130 127.0.0.2
  • 100.64.0.0/10
 2025-11-17 05:57:53
192.168.1.147 127.0.0.2
  • 192.168.0.0/16
 2025-11-16 21:34:02
192.168.9.255 127.0.0.2
  • 192.168.0.0/16
 2025-11-16 19:16:25
172.23.12.51 127.0.0.2
  • 172.16.0.0/12
 2025-11-15 23:48:25