CF1761900866843-tsm20251029173950

DNSWHOIS.INFO - rfc-freiburg.de

Search for IP or hostnames:

rfc-freiburg.de checked at 2025-10-31T08:54:26.825Z 327ms 94/94/94 100% R:17

rfc-freiburg.de

NSns5.kasserver.com
A85.13.128.3🇩🇪 NMM-AS
PTRns5.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS
PTRns6.kasserver.com
MXrfcfreiburg-de0i.mail.protection.outlook.com
A2a01:111:f403:ca09::4 🇳🇱 Microsoft
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::b 🇳🇱 Microsoft
PTRmail-am7pr05cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A85.13.147.43🇩🇪 NMM-AS
PTRdd28710.kasserver.com

de

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.rfc-freiburg.de is rfc-freiburg.de.

rfc-freiburg.de points to IP number: 85.13.147.43.

Other host names such as w0131de5.kasserver.com, w00ded93.kasserver.com, w0071dcb.kasserver.com, jvl.kasserver.com and mail.modernepost.net share IPs with rfc-freiburg.de.

rfc-freiburg.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

rfc-freiburg.de shares the same name server setup as onlinestate.de, vision-hope.org, mesume.de, wellyo.de and bdew-mitteldeutschland.de.

rfc-freiburg.de at least partially shares name servers with other domains, for instance meine-immobilienfinanzierung.de, b-aus-b.de, falling-in-love.de, frankjankowski.de and skaart.de.

these name servers are commonly used with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with a single IP:

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

rfc-freiburg.de is handled by a single mail server, rfcfreiburg-de0i.mail.protection.outlook.com.

Host name rfcfreiburg-de0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.8, 52.101.68.39, 52.101.73.16 and 52.101.73.22.

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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vZNfBTI CF johedugfp 2025-10-31