CF1762295615252-tsm20251104152717

NSLIST.NET - 4-is.de

Search for IP or hostnames:

4-is.de checked at 2025-11-04T22:33:35.235Z 574ms 79/79/79 100% R:17

4-is.de

NSdns01-tld.t-online.de
A2003:2:6:137:80:157:195:90 🇩🇪 DTAG
A80.157.195.90🇩🇪 DTAG
NSdns02-tld.t-online.de
A2003:180:a::1:53 🇩🇪 DTAG
PTRdns02-tld.t-online.de
A212.185.24.9🇩🇪 DTAG
PTRdns02-tld.t-online.de
MXsmtp-01.tld.t-online.de
A194.25.134.76🇩🇪 DTAG
PTRsmtp-01.tld.t-online.de
MXsmtp-02.tld.t-online.de
A194.25.134.12🇩🇪 DTAG
PTRsmtp-02.tld.t-online.de
A2003:2:2:15:80:150:6:143 🇩🇪 DTAG
PTRtld.t-online.de
A80.150.6.143🇩🇪 DTAG
PTRtld.t-online.de

de

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

Starts with same word

Starts similarily

AI analysis

4-is.de points to two IPs: 2003:2:2:15:80:150:6:143 and 80.150.6.143.

Other host names, for instance angerer-info.de, lavolta.at, jodecon.de, fischrose.de and geovector.de share IP numbers with 4-is.de.

Two name servers dns01-tld.t-online.de and dns02-tld.t-online.de are delegated to 4-is.de.

4-is.de uses the same name server configuration as other domains, such as birgitt-floegel-autorin.de, bogensport-schlegel.de, amp-hannover.de, neuss-zahnarzt.de and btc-web.de.

Host names with two IPs:

dns01-tld.t-online.de points to 2003:2:6:137:80:157:195:90 and 80.157.195.90.

dns02-tld.t-online.de points to 2003:180:a::1:53 and 212.185.24.9.

Two mail servers handle 4-is.de: smtp-01.tld.t-online.de and smtp-02.tld.t-online.de.

4-is.de shares the same mail server setup as other domains, including alpha-air.de, trappe-bartholdt.de, casababylon.de, hadriansvilla.com and www.strauss.business.t-online.de.

Host names with a single IP address:

smtp-01.tld.t-online.de points to 194.25.134.76

smtp-02.tld.t-online.de points to 194.25.134.12

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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