CF1759193742667-tsm20250929235914

WWW.RTSAK.COM - 1st-communications.org

Search for IP or hostnames:

1st-communications.org checked at 2025-09-30T00:55:42.605Z 684ms 67/67/67 100% R:14

1st-communications.org

MXmailrelay-1.dns-net.de
A212.91.226.234🇨🇦 DNS:NET Internet Service
PTRmailrelay-1.dns-net.de
MXmailrelay-2.dns-net.de
A212.91.226.235🇨🇦 DNS:NET Internet Service
PTRmailrelay-2.dns-net.de
NSns1.dns-net.de
A212.91.230.58🇩🇪 DNS:NET Internet Service
PTRns1.dns-net.de
NSns7.dns-net.de
A212.91.231.34🇩🇪 DNS:NET Internet Service
PTRns7.dns-net.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

1st-communications.org is delegated to two name servers: ns1.dns-net.de and ns7.dns-net.de.

1st-communications.org uses the same name server setup as other domains, including zenit-energietechnik.com, landkreis-barnim.de, ily.de, 142.70.217.in-addr.arpa and 228.91.212.in-addr.arpa.

At least part of the name servers for 1st-communications.org are shared with other domains, for instance smartnet.de, flatrate-chat.com, berlin2.dns-net.de, imails.de and dsl-zum-mitnehmen.de.

These name servers are often used together with ns0.dns-net.de, ns6.dns-net.de and web3.dns-net.de.

Hostnames with a single IP

ns1.dns-net.de resolves to: 212.91.230.58.

ns7.dns-net.de resolves to: 212.91.231.34.

1st-communications.org is handled by two mail servers: mailrelay-1.dns-net.de and mailrelay-2.dns-net.de.

1st-communications.org uses the same mail server setup as other domains, for example dsl-zum-mitnehmen.de, 1stcommunication.org and 1st-communication.org.

1st-communications.org shares at least some mail servers with other domains, for example chatialem.com, discon.net, xn--plan-grn-d6a.info, smartnet.de and imails.de.

these mail servers are frequently used alongside the mail servers mail.xn--plan-grn-d6a.info.

Hostnames with a single IP

mailrelay-1.dns-net.de resolves to: 212.91.226.234.

mailrelay-2.dns-net.de resolves to: 212.91.226.235.

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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saOZMhx CF johedugfp 2025-09-30