CF1757521591587-tsm20250910161120

NSLIST.NET - firewall.nu

Search for IP or hostnames:

firewall.nu checked at 2025-09-10T16:26:31.568Z 730ms 61/61/61 100% R:26

firewall.nu

MXmail.tutus.se
A193.181.0.5🇸🇪 Telenor (Norway/Sweden)
PTRmail.tutus.se
NSns2.tutus.se
A80.72.3.190🇸🇪 DCSTO-AS
NSns3.tutus.se
A79.142.254.148🇸🇪 Stockholms Stadsnat AB
NSns.tutus.se
A193.181.0.37🇸🇪 Telenor (Norway/Sweden)
PTRns.tutus.se

nu

NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu

AI analysis

The parent of fw-y.firewall.nu is firewall.nu.

Three name servers, ns2.tutus.se, ns3.tutus.se, and ns.tutus.se, are delegated to firewall.nu.

The domain firewall.nu shares name servers, at least partially, with other domains such as digstud.se, farist.se, tutus.se, sirrus.se, and krypto.nu.

The name servers ns.digstud.se are frequently utilized in combination with these name servers.

ns2.tutus.se, ns3.tutus.se, and ns.tutus.se all point to their respective IP numbers: 80.72.3.190, 79.142.254.148, and 193.181.0.37.

The mail server, mail.tutus.se, handles firewall.nu.

The mail server setup of firewall.nu is identical to other domains like tutus.se.

mail.tutus.se is associated with a single IP address: 193.181.0.5.

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

IPsyGgm CF johedugfp 2025-09-10