CF1760994896649-tsm20251017082432

WWW.RTSAK.COM - instantfortress.co.uk

Search for IP or hostnames:

instantfortress.co.uk checked at 2025-10-20T21:14:56.624Z 209ms 81/81/81 100% R:18

instantfortress.co.uk

NSns0.portfast.net
A2001:67c:1b8:53::2 🇬🇧 Portfast Ltd
PTRns0.portfast.net
A193.108.199.130🇬🇧 Portfast Ltd
PTRns0.portfast.net
NSns1.portfast.net
A2001:4b10:100:8::53 🇬🇧 Bogons
PTRns1.portfast.net
A85.158.46.77🇬🇧 Bogons
PTRns1.portfast.net
MXfortress.daern.org
A5.75.153.192🇩🇪 Hetzner
PTRfortress.daern.org
NSns2.portfast.net.uk
A2a03:9800:0:52::2 🇬🇧 Portfast Ltd
PTRns2.portfast.net.uk
A213.5.89.46🇬🇧 Portfast Ltd
PTRns2.portfast.net.uk
A5.75.153.192🇩🇪 Hetzner
PTRfortress.daern.org

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Starts with same word

Starts similarily

AI analysis

instantfortress.co.uk points to a single IP number: 5.75.153.192.

Other host names, for instance fortress.daern.org and daern.org, share IP numbers with instantfortress.co.uk.

The domain instantfortress.co.uk is delegated to three name servers: ns0.portfast.net, ns1.portfast.net and ns2.portfast.net.uk.

instantfortress.co.uk shares name servers with other domains at least partially, for instance lolism.co.uk, garymackenzie.com, moodog.org.uk, edoceo.org.uk and sappsys.co.uk.

These name servers are often used with ns0.opentraintimes.net, ns1.opentraintimes.net, aws1.eigenlabs.com, gate.uk.cyberscience.com and battersea.indx.co.uk.

Host names with two IP numbers:

ns0.portfast.net points to 2001:67c:1b8:53::2 and 193.108.199.130

ns1.portfast.net points to 2001:4b10:100:8::53 and 85.158.46.77

ns2.portfast.net.uk points to 2a03:9800:0:52::2 and 213.5.89.46

The mail server for instantfortress.co.uk is fortress.daern.org.

instantfortress.co.uk uses the same mail server setup as other domains, for example daern.org.

Host name fortress.daern.org resolves to IP 5.75.153.192.

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

BfBCsAW CF johedugfp 2025-10-20