| Id | 778 |
| R.I.P. | 0 |
| Private | 0 |
| Name | IBM DNS Blacklist |
| DNS Zone | dnsbl.cobion.com |
| IPv4 | 1 |
| IPv6 | 0 |
| Domain/URI | 0 |
| Type | b |
| URL | http://filterdb.iss.net/dnsblinfo/ |
| Has only TXT records | 0 |
| Comment | |
| Last failed timestamp (UTC) | 2025-07-05 01:03:54 |
| Last nameserver check (UTC) | 2025-07-05 02:35:50 |
| Nameservers |
|
| 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 | 2025-07-05 02:35:51 | 2024-09-09 02:35:48 | |
| 127.0.0.2 | must | failed | 2021-08-26 02:33:52 | 2025-07-05 02:35:51 |
| Masked RC | Listed entry | Response return code | Response TXT record | Timestamp (UTC) |
|---|---|---|---|---|
| 127.0.0.1 | 18.185.115.171 | 127.0.0.1 | 2021-08-26 13:47:39 | |
| 106.13.130.152 | 127.0.0.1 | 2021-08-26 12:37:00 | ||
| 217.16.187.42 | 127.0.0.1 | 2021-08-26 12:34:29 | ||
| 46.17.106.12 | 127.0.0.1 | 2021-08-26 12:21:37 | ||
| 188.26.98.191 | 127.0.0.1 | 2021-08-26 12:18:33 | ||
| 91.142.212.68 | 127.0.0.1 | 2021-08-26 12:09:55 | ||
| 186.209.49.138 | 127.0.0.1 | 2021-08-26 11:51:14 | ||
| 51.15.6.79 | 127.0.0.1 | 2021-08-26 11:47:31 | ||
| 45.14.9.129 | 127.0.0.1 | 2021-08-26 11:47:02 | ||
| 91.218.245.186 | 127.0.0.1 | 2021-08-26 11:33:19 |