CF1762926201930-tsm20251109205412

WWW.RTSAK.COM - checkup.dk

Search for IP or hostnames:

checkup.dk checked at 2025-11-12T05:43:21.907Z 260ms 93/93/93 100% R:12 allDone:true timedOut:false

checkup.dk

NSns61.domaincontrol.com
A2603:5:2153::20 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns61.domaincontrol.com
A97.74.101.32๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns61.domaincontrol.com
NSns62.domaincontrol.com
A2603:5:2253::20 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns62.domaincontrol.com
A173.201.69.32๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns62.domaincontrol.com
MXcheckup-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::5 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09:: ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::f ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.0๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.2๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.12๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A104.238.71.250๐Ÿ‡บ๐Ÿ‡ธ AS398787
PTR250.71.238.104.host.secureserver.net

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

checkup.dk resolves to a single IP address: 104.238.71.250.

Other host names including pnp.nyc, losalamos.coop, the710parchment.com, www.icecube.com and thewsec.com share IP numbers with checkup.dk.

checkup.dk's delegation uses two name servers, ns61.domaincontrol.com and ns62.domaincontrol.com.

checkup.dk shares the same name server setup as other domains, for example alhudatv.com, flashmobnation.com, ghpm.net, theindie500.com and gelh.mobi.

Host names with two IPs:

ns61.domaincontrol.com points to: 2603:5:2153::20 and 97.74.101.32

ns62.domaincontrol.com points to: 2603:5:2253::20 and 173.201.69.32

checkup.dk is handled by a single mail server, checkup-dk.mail.protection.outlook.com.

Hostname checkup-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::f, 52.101.68.0, 52.101.68.18, 52.101.73.2 and 52.101.73.12.

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