CF1760765280221-tsm20251017082432

MXLIST.NET - t-systems.us

Search for IP or hostnames:

t-systems.us checked at 2025-10-18T05:28:00.155Z 941ms 68/68/68 100% R:15

t-systems.us

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 Deutsche Telekom
PTRpns.dtag.de
A194.25.0.125🇩🇪 Deutsche Telekom
PTRpns.dtag.de
NSus19-east.irondns.net
A2a01:5b0:22::4 🇩🇪 KNIPPWORLDWIDE
PTRus19-east.irondns.net
A195.253.98.4🇩🇪 KNIPPWORLDWIDE
PTRus19-east.irondns.net
NSus20-west.irondns.net
A2a01:5b0:23::2 🇩🇪 KNIPPWORLDWIDE
PTRus20-west.irondns.net
A195.253.99.2🇩🇪 KNIPPWORLDWIDE
PTRus20-west.irondns.net
A80.158.66.24🇩🇪 T-Systems International

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

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Starts with same word

Starts similarily

AI analysis

The parent of www.t-systems.us is t-systems.us.

t-systems.us points to a single IP: 80.158.66.24.

Other host names, for instance telekom-partnerwelt.de, kundencenter.telekom.de, telekom.hk, telekom-cloud.net and vivento-cs.de share IP numbers with t-systems.us.

t-systems.us is delegated to three name servers: pns.dtag.de, us19-east.irondns.net and us20-west.irondns.net.

t-systems.us partially shares name servers with other domains; examples include 204.241.93.in-addr.arpa, schmid-natur.com, doerentrup-lippe.de, roth-industry.com and 240.156.62.in-addr.arpa.

These name servers are commonly used with the name servers ns1.telekom.net, hk21.irondns.net, secondary006.dtag.net, secondary007.dtag.net and secondary004.dtag.net.

Host names with two IP numbers:

pns.dtag.de points to 2003:40:8000::100 and 194.25.0.125.

us19-east.irondns.net points to 2a01:5b0:22::4 and 195.253.98.4.

us20-west.irondns.net points to 2a01:5b0:23::2 and 195.253.99.2.

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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