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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) 2025-11-04 01:00:38
Last nameserver check (UTC) 2025-11-04 03:40:53
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 2025-11-04 03:40:53 2018-12-18 03:40:29
127.0.0.2 must
A:
  • 127.0.0.4 (TTL=60)
  • 127.0.0.2 (TTL=60)
  • 127.0.0.10 (TTL=60)
TXT:
success 2025-11-04 03:40:53
127.0.0.3 must
A:
  • 127.0.0.3 (TTL=60)
TXT:
success 2025-11-04 03:40:53 2020-01-26 03:36:10
127.0.0.4 must
A:
  • 127.0.0.4 (TTL=900)
TXT:
success 2025-11-04 03:40:53
127.0.0.5 must failed 2012-07-22 02:58:55 2025-11-04 03:40:53
127.0.0.10 must
A:
  • 127.0.0.10 (TTL=900)
TXT:
success 2025-11-04 03:40:53 2018-07-13 02:43:02
127.0.0.11 must
A:
  • 127.0.0.10 (TTL=900)
TXT:
success 2025-11-04 03:40:53 2024-02-21 03:39:45
::ffff:7f00:1 must_not success 2025-11-04 03:40:53 2021-06-20 02:34:28
::ffff:7f00:2 must
A:
  • 127.0.0.2 (TTL=60)
  • 127.0.0.4 (TTL=60)
  • 127.0.0.10 (TTL=60)
TXT:
success 2025-11-04 03:40:53

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 192.30.240.23 127.0.0.2 2025-11-04 20:59:44
189.1.176.244 127.0.0.2 2025-11-04 20:57:55
91.92.241.119 127.0.0.2 2025-11-04 19:19:36
196.251.86.42 127.0.0.2 2025-11-04 18:48:54
196.251.83.165 127.0.0.2 2025-11-04 17:09:10
104.37.1.110 127.0.0.2 2025-11-04 16:38:17
188.114.97.12 127.0.0.2 2025-11-04 15:13:05
188.114.96.12 127.0.0.2 2025-11-04 15:12:24
103.107.22.25 127.0.0.2 2025-11-04 14:53:56
91.92.242.223 127.0.0.2 2025-11-04 12:46:14
127.0.0.3 51.68.188.89 127.0.0.3 2025-11-04 20:40:21
81.171.2.124 127.0.0.3 2025-11-04 20:25:28
162.254.34.241 127.0.0.3 2025-11-04 20:19:39
69.48.166.13 127.0.0.3 2025-11-04 20:09:23
15.204.33.36 127.0.0.3 2025-11-04 20:02:31
213.252.245.198 127.0.0.3 2025-11-04 19:49:22
84.21.191.61 127.0.0.3 2025-11-04 18:54:22
37.48.120.235 127.0.0.3 2025-11-04 18:52:09
217.12.23.63 127.0.0.3 2025-11-04 18:51:44
196.251.86.42 127.0.0.3 2025-11-04 18:48:54
127.0.0.4 89.161.78.251 127.0.0.4 2025-11-04 20:31:44
162.254.34.241 127.0.0.4 2025-11-04 20:19:39
200.115.122.20 127.0.0.4 2025-11-04 19:13:40
84.21.191.61 127.0.0.4 2025-11-04 18:54:22
196.251.86.42 127.0.0.4 2025-11-04 18:48:54
185.121.176.31 127.0.0.4 2025-11-04 18:32:37
177.234.233.230 127.0.0.4 2025-11-04 18:19:04
38.7.20.137 127.0.0.4 2025-11-04 18:10:02
204.199.202.130 127.0.0.4 2025-11-04 18:07:55
74.7.227.24 127.0.0.4 2025-11-04 17:59:30
127.0.0.9 91.92.241.119 127.0.0.9 2025-11-04 19:19:36
196.251.86.42 127.0.0.9 2025-11-04 18:48:54
196.251.83.165 127.0.0.9 2025-11-04 17:09:09
104.37.1.110 127.0.0.9 2025-11-04 16:38:17
103.107.22.25 127.0.0.9 2025-11-04 14:53:56
91.92.242.223 127.0.0.9 2025-11-04 12:46:14
91.92.242.10 127.0.0.9 2025-11-04 12:46:03
91.92.242.106 127.0.0.9 2025-11-04 12:45:53
91.202.233.9 127.0.0.9 2025-11-04 12:14:54
38.92.179.27 127.0.0.9 2025-11-04 10:42:07
127.0.0.10 172.56.80.244 127.0.0.10 2025-11-04 20:38:11
173.66.217.35 127.0.0.10 2025-11-04 18:58:12
95.114.138.212 127.0.0.10 2025-11-04 18:47:26
5.253.86.163 127.0.0.10 2025-11-04 18:20:41
95.114.235.25 127.0.0.10 2025-11-04 16:23:44
95.223.70.141 127.0.0.10 2025-11-04 15:50:33
173.171.230.3 127.0.0.10 2025-11-04 14:17:50
77.168.228.130 127.0.0.10 2025-11-04 14:05:19
45.78.224.204 127.0.0.10 2025-11-04 13:55:39
151.77.31.216 127.0.0.10 2025-11-04 13:55:10
127.0.0.11 177.222.147.174 127.0.0.11 2025-11-04 20:38:54
186.155.158.171 127.0.0.11 2025-11-04 20:38:17
38.240.225.60 127.0.0.11 2025-11-04 20:38:04
178.40.242.22 127.0.0.11 2025-11-04 20:34:00
27.66.21.176 127.0.0.11 2025-11-04 20:19:20
45.88.102.124 127.0.0.11 2025-11-04 19:50:58
208.95.112.1 127.0.0.11 2025-11-04 19:40:54
191.96.150.74 127.0.0.11 2025-11-04 19:38:40
152.53.18.216 127.0.0.11 2025-11-04 19:28:12
207.255.203.192 127.0.0.11 2025-11-04 19:17:08