CF1760994606942-tsm20251017082432

WWW.RTSAK.COM - 1st.de

Search for IP or hostnames:

1st.de checked at 2025-10-20T21:10:06.781Z 779ms 100/100/100 100% R:24

1st.de

MXserpens.de
A2a00:19e0:3002:32cf::1 🇩🇪 Vautron Rechenzentrum AG
PTRserpens.de
A89.200.174.244🇩🇪 Vautron Rechenzentrum AG
PTRserpens.de
NSans-01.ibh.net
A2a01:7700:0:1035::1:50 🇩🇪 IBH IT-Service GmbH
PTRans-01.ibh.net
A212.111.228.50🇩🇪 IBH IT-Service GmbH
PTRans-01.ibh.net
NSans-02.ibh.net
A2a01:7700:0:1036::1:50 🇩🇪 IBH IT-Service GmbH
PTRans-02.ibh.net
A193.36.123.50🇩🇪 IBH IT-Service GmbH
PTRans-02.ibh.net
NSans-03.ibh.net
A2001:608:c00:10::1:138 🇩🇪 SpaceNet AG
PTRans-03.ibh.net
A195.30.105.203🇩🇪 SpaceNet AG
NSans-04.ibh.net
A2a01:4f8:c0c:74b9::1 🇩🇪 Hetzner
PTRans-04.ibh.services
A167.235.139.88🇩🇪 Hetzner
PTRans-04.ibh.services
NSans-05.ibh.net
A2a01:4f9:c012:61fd::1 🇩🇪 Hetzner
PTRans-05.ibh.net
A65.109.1.68🇫🇮 Hetzner
PTRans-05.ibh.net

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

1st.de is a parent of fud.1st.de, cosmicbunny.1st.de, pepew.1st.de and volans.1st.de.

1st.de is delegated to five name servers: ans-01.ibh.net, ans-02.ibh.net, ans-03.ibh.net, ans-04.ibh.net and ans-05.ibh.net.

1st.de at least partially shares name servers with other domains, for instance gamm.org, saxlink.de, flughafenleipzig-halle.de, 160.239.111.212.in-addr.arpa and businesspark-dresden.de.

These name servers are commonly used alongside ans-01.ibh.de, ans-03.ibh.de, ans-04.ibh.services and info.saxony.de.

Host names with two IP numbers:

ans-01.ibh.net points to 2a01:7700:0:1035::1:50 and 212.111.228.50.

ans-02.ibh.net points to 2a01:7700:0:1036::1:50 and 193.36.123.50.

ans-03.ibh.net points to 2001:608:c00:10::1:138 and 195.30.105.203.

ans-04.ibh.net points to 2a01:4f8:c0c:74b9::1 and 167.235.139.88.

ans-05.ibh.net points to 2a01:4f9:c012:61fd::1 and 65.109.1.68.

1st.de is handled by a single mail server, serpens.de.

1st.de uses the same mail server configuration as other domains, such as netbsd.de, cosmicbunny.1st.de, www.netbsd.de, attitu.de and pepew.1st.de.

1st.de shares some mail servers with other domains at least partially, for example aquila.ipv6.de.

serpens.de resolves to two IP numbers: 2a00:19e0:3002:32cf::1 and 89.200.174.244.

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

DMMmgYm CF johedugfp 2025-10-20