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RBL Details to RFC-Clueless (RFC²) DSN RBL

Id 781
R.I.P. 0
Private 0
Name RFC-Clueless (RFC²) DSN RBL
DNS Zone dsn.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) 2021-10-23 01:02:10
Last nameserver check (UTC) 2021-10-27 02:35:36
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 2021-10-27 02:35:37 2020-02-27 03:36:52
test must
A:
  • 127.0.0.2 (TTL=4800)
success 2021-10-27 02:35:37 2020-02-27 03:36:42

Last listed entries found

Masked RC Listed entry Response return code Response TXT record Timestamp (UTC)
127.0.0.2 mail-sor-f69.google.com 127.0.0.2 2021-10-27 16:39:28
mail-ua1-f67.google.com 127.0.0.2 2021-10-27 16:37:17
dvc.org 127.0.0.2 2021-10-27 16:36:39
linqpad.net 127.0.0.2 2021-10-27 16:35:37
concrete5.com 127.0.0.2 2021-10-27 16:35:29
mta.em.toyota.ca 127.0.0.2 2021-10-27 16:35:18
www.masisa.com 127.0.0.2 2021-10-27 16:34:59
nlbservices.com 127.0.0.2 2021-10-27 16:33:57
vmta34.blackboardconnect.com 127.0.0.2 2021-10-27 16:33:51
passagetechnology.com 127.0.0.2 2021-10-27 16:31:45