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RBL Details to RFC-Clueless (RFC²) postmaster RBL

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
  • rbl.saverpigeeks.com

Testentries

See also RFC 5782
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
A:
  • 127.0.0.3 (TTL=4800)
success 2021-10-28 02:37:21 2020-03-09 03:36:28

Last listed entries found

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