CF1759459085850-tsm20251002182459

WWW.RTSAK.COM - sielmann.org

Search for IP or hostnames:

sielmann.org checked at 2025-10-03T02:38:05.825Z 659ms 79/79/79 100% R:11

sielmann.org

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

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

sielmann.org has two IP numbers: 2003:2:2:15:80:150:6:143 and 80.150.6.143.

Other host names, for instance kranztec.de, stephani.biz, psytherapie.de, glasmacher-net.de and www.ludewig.info share IP numbers with sielmann.org.

sielmann.org's delegation uses two name servers: dns01-tld.t-online.de and dns02-tld.t-online.de.

sielmann.org uses the same name server setup as other domains, such as thekoppy.de, kirche-belgern.de, ortnit.de, rcmb.de and gruitel.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

sielmann.org is served by two mail servers smtp-01.tld.t-online.de and smtp-02.tld.t-online.de.

sielmann.org shares the same mail server setup as other domains, for instance oliver-margraf.de, alexander-daum.de, casa-sueno.eu, fischlaedle.de and pinkenburger.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.
dbq

wzTTYmv CF johedugfp 2025-10-03