CF1760680154192-tsm20251016114356

WWW.RTSAK.COM - switz.dk

Search for IP or hostnames:

switz.dk checked at 2025-10-17T05:49:14.121Z 1001ms 75/75/75 100% R:10

switz.dk

MXmailfilter.onwelcom.dk
A185.51.79.248🇩🇰 Mohammad Saifuddin Bin Sairin
PTRmx1.onwelcom.dk
MXmx2.onwelcom.dk
A185.51.79.23🇩🇰 Mohammad Saifuddin Bin Sairin
PTRmx2.onwelcom.dk
NSns1.onwelcom.dk
A185.51.79.241🇩🇰 Mohammad Saifuddin Bin Sairin
PTRmail.onwelcom.dk
PTRns1.onwelcom.dk
NSns2.onwelcom.dk
A185.51.79.251🇩🇰 Mohammad Saifuddin Bin Sairin
A185.51.79.250🇩🇰 Mohammad Saifuddin Bin Sairin
PTRweb01.onwelcom.dk

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

Starts with same word

Starts similarily

AI analysis

switz.dk points to a single IP address: 185.51.79.250.

Other host names such as stenfatt.dk, rein.dk, lemaire.dk, www.hififorum.nu and fode.dk share IPs with switz.dk.

Two name servers ns1.onwelcom.dk and ns2.onwelcom.dk handle the delegation for switz.dk.

switz.dk shares the same name server setup as other domains, for example sentech.dk, twc-water.dk, flv.dk, nnie.dk and searchpartner.dk.

switz.dk at least partially shares name servers with other domains, for example pais.dk, tipco.dk, visbyfritidscenter.dk, dybris.dk and dht.dk.

Host names with one IP number:

ns1.onwelcom.dk points to 185.51.79.241; ns2.onwelcom.dk points to 185.51.79.251.

Two mail servers handle switz.dk: mailfilter.onwelcom.dk and mx2.onwelcom.dk.

switz.dk shares the same mail server setup as other domains, including igap.dk, gf-klosterparken.dk, jensandersen.dk, radikal.dk and aastrup.org.

switz.dk shares at least partially some mail servers with other domains, for instance 247tv.dk, brombaer.dk, naturogmiljo.dk, dyretransport.dk and valeohosting.dk.

these mail servers are commonly used with mx1.onwelcom.dk.

Host names with one IP number:

mailfilter.onwelcom.dk points to 185.51.79.248; mx2.onwelcom.dk points to 185.51.79.23.

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

OXersLS CF johedugfp 2025-10-17