CF1761951058096-tsm20251029173950

WWW.RTSAK.COM - www.etr.de

Search for IP or hostnames:

www.etr.de checked at 2025-10-31T22:50:58.009Z 841ms 104/104/104 100% R:13

www.etr.de

CNAMEetr.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
MXw013b3fb.kasserver.com
A85.13.130.187🇩🇪 NMM-AS
PTRdd5802.kasserver.com
MXetr-de.mail.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A45.156.111.43🇩🇪 VERTICAL-AS
PTRnode37.securewebsystems.net

etr.de

NSns5.kasserver.com
NSns6.kasserver.com
MXw013b3fb.kasserver.com
MXetr-de.mail.protection.outlook.com
A45.156.111.43🇩🇪 VERTICAL-AS

Starts with same word

Starts similarily

AI analysis

www.etr.de maps to IP address 45.156.111.43.

Other host names, for instance engelapo.at, node37.securewebsystems.net, kuehner-tb.de, bittner-display.de and pfandhaus-hermann.de share IP numbers with www.etr.de.

Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to www.etr.de.

www.etr.de uses the same name server configuration as other domains, such as blickpunkt-krebs.at, xn--brgerpark-bremen-jzb.de, salomon-online.org, tetra-in-nrw.de and marcusfischer.eu.

www.etr.de at least partially shares name servers with other domains such as world-war-one.de, jera.de, henningsen-berlin.de, feldenkrais-kocka.de and adnera.de.

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

Host names with a single IP address:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Two mail servers handle www.etr.de: w013b3fb.kasserver.com and etr-de.mail.protection.outlook.com.

The mail server setup for www.etr.de matches that of other domains, for instance etr.de.

Hosts with eight IP numbers: etr-de.mail.protection.outlook.com points to 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.18, 52.101.73.12 and 52.101.73.26.

Hosts with one IP number: w013b3fb.kasserver.com points to 85.13.130.187.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

EBkyIIB CF johedugfp 2025-10-31