| Id | 782 |
| R.I.P. | 0 |
| Private | 0 |
| Name | RFC-Clueless (RFC²) postmaster RBL |
| DNS Zone | postmaster.rfc-clueless.org |
| IPv4 | 0 |
| IPv6 | 0 |
| Domain/URI | 1 |
| Type | b |
| URL | http://rfc-clueless.org/ |
| Has only TXT records | 0 |
| Comment | |
| Last failed timestamp (UTC) | 2021-10-21 05:21:19 |
| Last nameserver check (UTC) | 2021-10-28 02:37:21 |
| Nameservers |
|
| Testentry | Type (presence) | Data of the last response | Last verdict | Last success timestamp (UTC) | Last failed timestamp (UTC) | ||
|---|---|---|---|---|---|---|---|
| invalid | must_not | success | 2021-10-28 02:37:21 | 2020-03-09 03:36:38 | |||
| test | must |
|
success | 2021-10-28 02:37:21 | 2020-03-09 03:36:28 |
| Masked RC | Listed entry | Response return code | Response TXT record | Timestamp (UTC) |
|---|---|---|---|---|
| 127.0.0.3 | mstrck01a.com | 127.0.0.3 | 2021-10-28 12:12:14 | |
| d38-138.icpnet.pl | 127.0.0.3 | 2021-10-28 12:09:22 | ||
| host-213-82-18-160.business.telecomitalia.it | 127.0.0.3 | 2021-10-28 12:08:31 | ||
| smsecure-eml.com | 127.0.0.3 | 2021-10-28 12:07:14 | ||
| smrtsecure-eml.com | 127.0.0.3 | 2021-10-28 12:05:36 | ||
| smrtsecure-gd.com | 127.0.0.3 | 2021-10-28 12:03:57 | ||
| autodiscover.formula.fo | 127.0.0.3 | 2021-10-28 12:02:18 | ||
| mail.formula.fo | 127.0.0.3 | 2021-10-28 12:02:18 | ||
| smsecure-ad.com | 127.0.0.3 | 2021-10-28 12:02:14 | ||
| smrtsecure-ad.com | 127.0.0.3 | 2021-10-28 12:00:30 |