CF1762527154513-tsm20251105200708

WWW.RTSAK.COM - felss.de

Search for IP or hostnames:

felss.de checked at 2025-11-07T14:52:34.499Z 285ms 136/136/136 100% R:18

felss.de

NSa.ns14.net
A62.116.131.31🇩🇪 INTERNETX-AS
PTRa.ns14.net
A62.116.159.231🇩🇪 INTERNETX-AS
PTRa.ns14.net
NSb.ns14.net
A2001:8d8:580:401:217:160:113:32 🇩🇪 IONOS-AS
PTRb.ns14.net
A217.160.113.32🇩🇪 IONOS-AS
PTRb.ns14.net
A217.160.113.231🇩🇪 IONOS-AS
PTRb.ns14.net
NSc.ns14.net
A2a01:130:2000:118:89:146:248:231 🇩🇪 INTERNET_AG
PTRc.ns14.net
A89.146.248.231🇩🇪 INTERNET_AG
PTRc.ns14.net
A195.34.161.195🇩🇪 INTERNET_AG
PTRc.ns14.net
NSd.ns14.net
A2607:f1c0:1800:8091:74:208:254:254 🇺🇸 IONOS-AS
PTRd.ns14.net
A74.208.254.231🇺🇸 IONOS-AS
PTRd.ns14.net
A74.208.254.254🇺🇸 IONOS-AS
PTRd.ns14.net
MXfelss-de.u-v1.mx.microsoft
A2a01:111:f403:ca04::2 🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A2a00:1c98:60:1050::3944:1619 🇧🇪 Combell
A185.175.196.33🇳🇱 Combell

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

felss.de is a parent of www.felss.de and smtp.felss.de.

felss.de resolves to two IP numbers: 2a00:1c98:60:1050::3944:1619 and 185.175.196.33.

other host names including st-matthias-trier.de, felss.com, z-lab.com, ankaufperpost.com and 1ctec.de share IP numbers with felss.de.

felss.de is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

felss.de at least partially shares name servers with other domains, for instance himacs.pl, steckhan-hsv.de, elektro-tour.de, 9bit.de and neoteam.de.

These name servers are commonly used alongside ns.eventim.de and pns.conceptnet.com.

Host names with three IP numbers:

b.ns14.net points to 2001:8d8:580:401:217:160:113:32, 217.160.113.32 and 217.160.113.231.

c.ns14.net points to 2a01:130:2000:118:89:146:248:231, 89.146.248.231 and 195.34.161.195.

d.ns14.net points to 2607:f1c0:1800:8091:74:208:254:254, 74.208.254.231 and 74.208.254.254.

Host names with two IP numbers:

a.ns14.net points to 62.116.131.31 and 62.116.159.231.

felss.de is handled by a single mail server, felss-de.u-v1.mx.microsoft.

Host felss-de.u-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.16, 52.101.68.25, 52.101.68.32 and 52.101.73.11.

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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