CF1758843773084-tsm20250925114901

WWW.RTSAK.COM - fastopt.de

Search for IP or hostnames:

fastopt.de checked at 2025-09-25T23:42:53.003Z 796ms 121/121/121 100% R:11

fastopt.de

MXfastopt.de
A2001:8d8:978:6900::75:35b7 🇩🇪 IONOS SE
PTRfastopt.de
A217.160.178.138🇩🇪 IONOS SE
PTRfastopt.de
NSns1123.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517b:100 🇩🇪 IONOS SE
PTRns1123.ui-dns.biz
A217.160.81.123🇩🇪 IONOS SE
PTRns1123.ui-dns.biz
NSns1096.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5260:100 🇩🇪 IONOS SE
PTRns1096.ui-dns.com
A217.160.82.96🇩🇪 IONOS SE
PTRns1096.ui-dns.com
MXmx00.kundenserver.de
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.kundenserver.de
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
NSns1056.ui-dns.de
A2607:f1c0:fe:53:185:132:32:56 🇺🇸 IONOS-Anycast
PTRns1056.ui-dns.de
A217.160.80.56🇩🇪 IONOS SE
PTRns1056.ui-dns.de
NSns1109.ui-dns.org
A2001:8d8:fe:53:0:d9a0:536d:100 🇩🇪 IONOS SE
PTRns1109.ui-dns.org
A217.160.83.109🇩🇪 IONOS SE
PTRns1109.ui-dns.org
A2001:8d8:978:6900::75:35b7 🇩🇪 IONOS SE
PTRfastopt.de
A217.160.178.138🇩🇪 IONOS SE
PTRfastopt.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

fastopt.de serves as the mail server for fastopt.de, inversion-lab.net and autodiff.com.

mx00.kundenserver.de, mx01.kundenserver.de and mx00.ionos.de are commonly used as mail servers alongside fastopt.de.

fastopt.de resolves to two IP numbers: 2001:8d8:978:6900::75:35b7 and 217.160.178.138.

other host names including inversion-lab.net, ccdas.org, www.ccdas.org, *.ccdas.org and fastopt.com share IP numbers with fastopt.de.

fastopt.de is delegated to four name servers: ns1123.ui-dns.biz, ns1096.ui-dns.com, ns1056.ui-dns.de and ns1109.ui-dns.org.

fastopt.de at least partially shares name servers with other domains, for instance wm-online.org, eftprofessional.com, whitehousepimms.net, pkingston.xyz and eancotv.com.

These name servers are commonly used with the following name servers: ns1123.ui-dns.com, ns1096.ui-dns.biz, ns1096.ui-dns.de, ns1096.ui-dns.org, ns1123.ui-dns.de, ns1123.ui-dns.org, ns1109.ui-dns.biz, ns1056.ui-dns.biz, ns1056.ui-dns.com and ns1056.ui-dns.org.

Host names with two IP numbers:

ns1123.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517b:100 and 217.160.81.123; ns1096.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5260:100 and 217.160.82.96; ns1056.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:56 and 217.160.80.56; ns1109.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:536d:100 and 217.160.83.109.

fastopt.de is handled by three mail servers: fastopt.de, mx00.kundenserver.de and mx01.kundenserver.de.

fastopt.de shares some mail servers with other domains, at least partially, for instance morlangs.de, wmsmk.de, 4db.de, crasy.eu and youmex.net.

these mail servers are commonly used with the mail servers mail.youmex.de.

Host names with two IPs:

fastopt.de points to: 2001:8d8:978:6900::75:35b7 and 217.160.178.138.

Host names with one IP:

mx00.kundenserver.de points to: 212.227.15.41.

mx01.kundenserver.de points to: 217.72.192.67.

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

ggTNPQL CF johedugfp 2025-09-25