CF1759384502984-tsm20251001211114

WWW.RTSAK.COM - data4.de

Search for IP or hostnames:

data4.de checked at 2025-10-02T05:55:02.966Z 269ms 70/70/70 100% R:14

data4.de

MXmx02.citynet.de
A82.100.248.130🇩🇪 MK Netzdienste AS
PTRgate.phs.de
NSns1.rrpproxy.net
A2a04:2b00:14cc::226 🇬🇧 RcodeZero Anycast DNS
PTRns1.rrpproxy.net
A193.227.117.226🇩🇪 RcodeZero Anycast DNS
PTRns1.rrpproxy.net
NSns2.rrpproxy.net
A2a04:2b00:14dd::226 🇬🇧 RcodeZero Anycast DNS
PTRns2.rrpproxy.net
A194.50.187.226🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns2.rrpproxy.net
NSns3.rrpproxy.net
A2a04:2b00:14ee::226 🇬🇧 RcodeZero Anycast DNS
PTRns3.rrpproxy.net
A194.0.182.226🇩🇪 RCODEZERO-ANYCAST-SEC2
PTRns3.rrpproxy.net

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

data4.de is delegated to name servers ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net.

data4.de at least partially shares name servers with other domains such as hessen.biz, maghf.com, adcommander.de, deauto.cl and globalnetwork.biz.

these name servers are commonly used with the name servers ns4.rrpproxy.net.

Host names with two IP numbers:

ns1.rrpproxy.net points to 2a04:2b00:14cc::226 and 193.227.117.226.

ns2.rrpproxy.net points to 2a04:2b00:14dd::226 and 194.50.187.226.

ns3.rrpproxy.net points to 2a04:2b00:14ee::226 and 194.0.182.226.

data4.de is handled by a single mail server, mx02.citynet.de.

data4.de shares the mail server setup with other domains, such as speicher.de, phs.de and ja.de.

mx02.citynet.de points to one IP number: 82.100.248.130.

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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crZgmwr CF johedugfp 2025-10-02