CF1757404271661-tsm20250909073631

NSLIST.NET - rcs-it.dk

Search for IP or hostnames:

rcs-it.dk checked at 2025-09-09T07:51:11.644Z 284ms 102/102/102 100% R:15

rcs-it.dk

MXmx1.mtaroutes.com
A2001:550:2:78::ca:100 🇺🇸 Cogent Communications, Inc.
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx2.mtaroutes.com
A2001:550:2:61::2fc:100 🇺🇸 Cogent Communications, Inc.
A38.89.254.156🇺🇸 I-3
PTRfe1-r2-in.ch03.l.antispamcloud.com
MXmx3.mtaroutes.com
A2001:550:2:3::62:100 🇺🇸 Cogent Communications, Inc.
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.71.16.244🇺🇸 I-3
PTRfe2-r2-in.la10.l.antispamcloud.com
MXmx4.mtaroutes.com
A2001:550:2:78::ca:100 🇺🇸 Cogent Communications, Inc.
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.101.250.150🇺🇸 I-3
PTRfe3-r2-in.atl06.l.antispamcloud.com
NSns01.one.com
A2001:67c:28cc::10 One.com
PTRns01.one.com
A195.206.121.10 One.com
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10 🇩🇰 One.com
PTRns02.one.com
A185.10.11.10 One.com
PTRns02.one.com
A91.215.161.69🇩🇰 Sentia Danmark
PTRrelayingsmtp.wtm-rcs.dk

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

AI analysis

rcs-it.dk is configured to point to the IP address 91.215.161.69.

IP numbers are shared between rcs-it.dk and other host names such as rcs.dk and relayingsmtp.wtm-rcs.dk.

Two name servers, ns01.one.com and ns02.one.com, are delegated for rcs-it.dk.

The name server setup of rcs-it.dk is identical to that of several other domains, such as el-aktuator.dk, furryfamily.net, frykmann.eu, lartist.se, and zerpix.dk.

ns01.one.com and ns02.one.com each point to two IP numbers: 2001:67c:28cc::10, 195.206.121.10 and 2001:67c:3c0::10, 185.10.11.10 respectively.

Four mail servers, mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com, and mx4.mtaroutes.com, handle rcs-it.dk.

Some mail servers of rcs-it.dk are partially shared with other domains such as iescable.com, braider.com, edgefm.co.za, csnpkg.com, and avmicro.com.

mx1.mtaroutes.com, mx2.mtaroutes.com, mx3.mtaroutes.com, and mx4.mtaroutes.com all point to two IP numbers each: 2001:550:2:78::ca:100 and 38.89.254.156, 2001:550:2:61::2fc:100 and 38.89.254.156, 2001:550:2:3::62:100 and 38.71.16.244, and 2001:550:2:78::ca:100 and 38.101.250.150 respectively.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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AKzYjAG CF johedugfp 2025-09-09