CF1761431267342-tsm20251024211356

WWW.RTSAK.COM - bys.dk

Search for IP or hostnames:

bys.dk checked at 2025-10-25T22:27:47.327Z 236ms 104/104/104 100% R:20

bys.dk

NSns01.one.com
A2001:67c:28cc::10 ONECOM-INFRA
PTRns01.one.com
A195.206.121.10 ONECOM-INFRA
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10 🇩🇰 One.com
PTRns02.one.com
A185.10.11.10 One.com
PTRns02.one.com
MXmx1-dk.centerasecurity.dk
A89.233.19.127🇩🇰 Telia Denmark
A89.233.19.188🇩🇰 Telia Denmark
A128.76.60.167🇩🇰 TDC A/S
PTRmx6.centerasecurity.dk
A128.76.60.187🇩🇰 TDC A/S
PTRmx6.centerasecurity.dk
MXmx2-dk.centerasecurity.dk
A89.233.19.128🇩🇰 Telia Denmark
A89.233.19.129🇩🇰 Telia Denmark
A128.76.60.168🇩🇰 TDC A/S
PTRmx6.centerasecurity.dk
A128.76.60.169🇩🇰 TDC A/S
PTRmx6.centerasecurity.dk
A23.236.62.147🇺🇸 Google
PTR147.62.236.23.bc.googleusercontent.com

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

bys.dk points to IP number: 23.236.62.147.

Other host names such as rivac.co.jp, onecloudx.com, ugames.com, nelliemarieb.com and mx.innovadata.de share IPs with bys.dk.

bys.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

bys.dk shares the same name server setup as semesterkroatien.se, capillus.se, bloodbound.de, offcourse.se and daltek.se.

Host names with two IP numbers: ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10; ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10.

bys.dk is handled by two mail servers: mx1-dk.centerasecurity.dk and mx2-dk.centerasecurity.dk.

The mail server setup for bys.dk matches that of other domains, for instance logstrup.se, mt-miljoeteknik.dk, tvillingegaarden.dk, boligforeningen32.dk and 10-4.dk.

bys.dk shares at least partially some mail servers with other domains, including joinjet.com, ids.eu, electrocom.dk, proventilation.dk and folketinget.dk.

these mail servers are commonly used together with mx3-dk.centerasecurity.dk.

Host names with four IP numbers:

Host name mx1-dk.centerasecurity.dk points to 89.233.19.127, 89.233.19.188, 128.76.60.167 and 128.76.60.187

Host name mx2-dk.centerasecurity.dk points to 89.233.19.128, 89.233.19.129, 128.76.60.168 and 128.76.60.169

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

KVMUxlv CF johedugfp 2025-10-25