CF1759458456067-tsm20251002182459

WWW.RTSAK.COM - on4u.no

Search for IP or hostnames:

on4u.no checked at 2025-10-03T02:27:36.040Z 200ms 95/95/95 100% R:13

on4u.no

NSns1.hyp.net
A2a01:5b40:ac1::1 🇳🇴 Domeneshop AS
PTRns1.hyp.net
A151.249.124.1🇳🇴 Domeneshop AS
PTRns1.hyp.net
NSns2.hyp.net
A2001:67c:1bc::10 🇦🇹 RcodeZero Anycast DNS
PTRns2.hyp.net
A192.174.68.10🇦🇹 RcodeZero Anycast DNS
PTRns2.hyp.net
NSns3.hyp.net
A2a01:5b40:ac3::1 🇳🇴 GRUNERNETT
PTRns3.hyp.net
A151.249.126.3🇳🇴 GRUNERNETT
PTRns3.hyp.net
MXon4u-no.mail.protection.outlook.com
A52.101.177.0🇳🇴 Microsoft
PTRmail-olap279cu00200.inbound.protection.outlook.com
A52.101.177.1🇳🇴 Microsoft
PTRmail-os6p279cu01301.inbound.protection.outlook.com
A52.101.177.2🇳🇴 Microsoft
PTRmail-os5p279cu00202.inbound.protection.outlook.com
A52.101.179.0🇳🇴 Microsoft
PTRmail-svzp279cu00100.inbound.protection.outlook.com
A2a01:5b40:0:248::52 🇳🇴 Domeneshop AS
A194.63.248.52🇳🇴 Domeneshop AS
PTRbristol.domeneshop.no

no

NSi.nic.no
NSx.nic.no
NSy.nic.no
NSz.nic.no
NSnjet.norid.no
NSnot.norid.no

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.on4u.no is on4u.no.

Two IP numbers are pointed to by on4u.no: 2a01:5b40:0:248::52 and 194.63.248.52.

other host names include fotobok.no, eniotech.com, pattedyr.org, toppe.fr and energize.no; they share IP numbers with on4u.no.

on4u.no is delegated to three name servers ns1.hyp.net, ns2.hyp.net and ns3.hyp.net.

on4u.no at least partially shares name servers with other domains, for instance riverpharma.no, globeracer.biz, kanstad.com, pc-gutta.com and haugesundteater.no.

Host names with two IP numbers:

ns1.hyp.net points to 2a01:5b40:ac1::1 and 151.249.124.1; ns2.hyp.net points to 2001:67c:1bc::10 and 192.174.68.10; ns3.hyp.net points to 2a01:5b40:ac3::1 and 151.249.126.3.

on4u.no is handled by a single mail server, on4u-no.mail.protection.outlook.com.

Host on4u-no.mail.protection.outlook.com points to four IP numbers: 52.101.177.0, 52.101.177.1, 52.101.177.2 and 52.101.179.0.

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

RKPexLi CF johedugfp 2025-10-03