CF1761423784268-tsm20251024211356

MXLIST.NET - fast-viewer.de

Search for IP or hostnames:

fast-viewer.de checked at 2025-10-25T20:23:04.254Z 545ms 72/72/72 100% R:14

fast-viewer.de

NSns1.portformance.com
A2001:4178:3:a357:62:116:159:4 🇩🇪 InterNetX
PTRa.customer-auth.net
A62.116.159.4🇩🇪 InterNetX
PTRa.customer-auth.net
NSns2.portformance.com
A2001:8d8:580:401:217:160:113:37 🇩🇪 IONOS-AS
PTRb.customer-auth.net
A217.160.113.37🇩🇪 IONOS-AS
PTRb.customer-auth.net
NSns3.portformance.com
A2a01:130:2000:118:89:146:248:4 🇩🇪 INTERNET AG Global Network
PTRc.customer-auth.net
A89.146.248.4🇩🇪 INTERNET AG Global Network
PTRc.customer-auth.net
NSns4.portformance.com
A2607:f1c0:1800:8091:74:208:254:4 🇺🇸 IONOS-AS
PTRd.customer-auth.net
A74.208.254.4🇺🇸 IONOS-AS
PTRd.customer-auth.net
A45.91.196.23🇩🇪 noris network AG
PTRportformance.de

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

fast-viewer.de resolves to a single IP: 45.91.196.23.

Other host names, for instance portformance.com, www.portformance.com, port-tech.de, inno-vate.de and fastviewer-fernwartung.com share IP numbers with fast-viewer.de.

fast-viewer.de is delegated to four name servers: ns1.portformance.com, ns2.portformance.com, ns3.portformance.com and ns4.portformance.com.

fast-viewer.de shares some name servers with other domains, for example instantmeeting.eu, arcd.online, mir-geht-es-gut.com, praxis-menner.de and linhs-sushi.de.

Host names with two IP numbers

Two IPs per host:

ns1.portformance.com points to 2001:4178:3:a357:62:116:159:4 and 62.116.159.4

ns2.portformance.com points to 2001:8d8:580:401:217:160:113:37 and 217.160.113.37

ns3.portformance.com points to 2a01:130:2000:118:89:146:248:4 and 89.146.248.4

ns4.portformance.com points to 2607:f1c0:1800:8091:74:208:254:4 and 74.208.254.4

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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BqdbHoA CF johedugfp 2025-10-25