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RBL Details to Spamhaus ZEN Combined Block List

Id 2
R.I.P. 0
Private 0
Name Spamhaus ZEN Combined Block List
DNS Zone zen.spamhaus.org
IPv4 1
IPv6 1
Domain/URI 0
Type b
URL http://www.spamhaus.org/zen/
Has only TXT records 0
Comment
Last failed timestamp (UTC) 2026-08-18 15:43:00
Last nameserver check (UTC) 2026-09-04 02:37:48
Nameservers
  • a.gns.spamhaus.org
  • b.gns.spamhaus.org
  • c.gns.spamhaus.org
  • d.gns.spamhaus.org
  • e.gns.spamhaus.org

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 success 2026-09-04 02:37:49 2018-12-18 03:40:29
127.0.0.2 must
A:
  • 127.0.0.2 (TTL=60)
  • 127.0.0.4 (TTL=60)
  • 127.0.0.10 (TTL=60)
TXT:
success 2026-09-04 02:37:48
127.0.0.3 must
A:
  • 127.0.0.3 (TTL=60)
TXT:
success 2026-09-04 02:37:48 2020-01-26 03:36:10
127.0.0.4 must
A:
  • 127.0.0.4 (TTL=900)
TXT:
success 2026-09-04 02:37:48
127.0.0.5 must failed 2012-07-22 02:58:55 2026-09-04 02:37:49
127.0.0.10 must
A:
  • 127.0.0.10 (TTL=900)
TXT:
success 2026-09-04 02:37:48 2018-07-13 02:43:02
127.0.0.11 must
A:
  • 127.0.0.10 (TTL=900)
TXT:
success 2026-09-04 02:37:48 2024-02-21 03:39:45
::ffff:7f00:1 must_not success 2026-09-04 02:37:49 2021-06-20 02:34:28
::ffff:7f00:2 must
A:
  • 127.0.0.10 (TTL=60)
  • 127.0.0.2 (TTL=60)
  • 127.0.0.4 (TTL=60)
TXT:
success 2026-09-04 02:37:48

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 5.175.140.160 127.0.0.2 2026-09-04 20:26:47
67.220.75.57 127.0.0.2 2026-09-04 17:56:54
213.176.24.83 127.0.0.2 2026-09-04 17:33:06
209.99.189.145 127.0.0.2 2026-09-04 17:17:38
62.60.255.85 127.0.0.2 2026-09-04 15:01:48
202.78.170.177 127.0.0.2 2026-09-04 15:01:08
185.86.79.157 127.0.0.2 2026-09-04 14:12:05
165.232.73.222 127.0.0.2 2026-09-04 13:42:56
204.152.206.186 127.0.0.2 2026-09-04 09:58:47
193.142.146.104 127.0.0.2 2026-09-04 08:26:28
127.0.0.3 181.43.148.128 127.0.0.3 2026-09-04 20:26:45
115.127.91.42 127.0.0.3 2026-09-04 20:13:02
176.241.86.1 127.0.0.3 2026-09-04 19:33:07
185.206.44.232 127.0.0.3 2026-09-04 19:10:33
103.162.136.142 127.0.0.3 2026-09-04 19:03:30
204.12.211.235 127.0.0.3 2026-09-04 19:00:04
89.144.44.7 127.0.0.3 2026-09-04 18:53:20
103.116.85.84 127.0.0.3 2026-09-04 18:50:00
152.230.66.94 127.0.0.3 2026-09-04 18:33:35
196.216.12.190 127.0.0.3 2026-09-04 18:03:07
127.0.0.4 181.43.148.128 127.0.0.4 2026-09-04 20:26:45
115.127.91.42 127.0.0.4 2026-09-04 20:13:02
200.128.84.18 127.0.0.4 2026-09-04 19:45:26
176.241.86.1 127.0.0.4 2026-09-04 19:33:07
185.206.44.232 127.0.0.4 2026-09-04 19:10:33
103.162.136.142 127.0.0.4 2026-09-04 19:03:30
178.62.216.118 127.0.0.4 2026-09-04 18:58:57
170.64.134.89 127.0.0.4 2026-09-04 18:58:43
103.121.223.24 127.0.0.4 2026-09-04 18:50:55
103.116.85.84 127.0.0.4 2026-09-04 18:50:00
127.0.0.9 213.176.24.83 127.0.0.9 2026-09-04 17:33:06
209.99.189.145 127.0.0.9 2026-09-04 17:17:38
193.142.146.104 127.0.0.9 2026-09-04 08:26:28
213.177.179.24 127.0.0.9 2026-09-04 06:48:57
77.83.39.2 127.0.0.9 2026-09-04 06:40:45
217.60.195.200 127.0.0.9 2026-09-04 01:46:08
87.120.104.29 127.0.0.9 2026-09-04 00:29:17
213.209.159.154 127.0.0.9 2026-09-04 00:29:15
195.178.110.102 127.0.0.9 2026-09-03 15:09:29
213.209.159.84 127.0.0.9 2026-09-03 13:33:59
127.0.0.10 45.186.104.134 127.0.0.10 2026-09-04 20:31:50
1.178.32.44 127.0.0.10 2026-09-04 19:22:59
45.4.89.130 127.0.0.10 2026-09-04 19:22:46
45.4.89.140 127.0.0.10 2026-09-04 19:21:43
192.0.2.1 127.0.0.10 2026-09-04 17:30:23
102.254.34.44 127.0.0.10 2026-09-04 17:20:43
145.224.74.251 127.0.0.10 2026-09-04 16:03:47
89.137.161.187 127.0.0.10 2026-09-04 13:42:09
91.209.143.27 127.0.0.10 2026-09-04 12:30:56
92.85.30.235 127.0.0.10 2026-09-04 11:10:33
127.0.0.11 171.253.136.88 127.0.0.11 2026-09-04 20:43:27
171.253.128.223 127.0.0.11 2026-09-04 20:43:17
181.43.148.128 127.0.0.11 2026-09-04 20:26:45
115.127.91.42 127.0.0.11 2026-09-04 20:13:02
179.210.16.147 127.0.0.11 2026-09-04 19:59:15
221.11.5.60 127.0.0.11 2026-09-04 19:59:12
45.179.140.242 127.0.0.11 2026-09-04 19:38:56
176.241.86.1 127.0.0.11 2026-09-04 19:33:07
185.206.44.232 127.0.0.11 2026-09-04 19:10:33
103.162.136.142 127.0.0.11 2026-09-04 19:03:30