CF1761634193298-tsm20251027103946

MXLIST.NET - cst.dk

Search for IP or hostnames:

cst.dk checked at 2025-10-28T06:49:53.277Z 217ms 102/102/102 100% R:12

cst.dk

NSns1.ku.dk
A2001:878:1070:10::174 ๐Ÿ‡ฉ๐Ÿ‡ฐ Forskningsnettet
PTRns1.ku.dk
A192.38.110.174๐Ÿ‡ฉ๐Ÿ‡ฐ Forskningsnettet
PTRns1.ku.dk
NSns2.ku.dk
A2001:878:1070:11::190 ๐Ÿ‡ฉ๐Ÿ‡ฐ Forskningsnettet
PTRns2.ku.dk
A192.38.110.190๐Ÿ‡ฉ๐Ÿ‡ฐ Forskningsnettet
PTRns2.ku.dk
MXku-dk.mail.protection.outlook.com
A2a01:111:f403:ca04:: ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A2a01:111:f403:ca09::e ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.15๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00107.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.2๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.28๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
A130.225.251.141๐Ÿ‡ฉ๐Ÿ‡ฐ Forskningsnettet

dk

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

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Starts with same word

Starts similarily

AI analysis

cst.dk is a parent of www.cst.dk, cst2.cst.dk and mail.cst.dk.

cst.dk points to a single IP number: 130.225.251.141.

Other host names such as medar.info and www.medar.info share IP numbers with cst.dk.

Delegation for cst.dk rests with two name servers, ns1.ku.dk and ns2.ku.dk.

cst.dk shares the same name server setup as other domains, including 122.225.130.in-addr.arpa, 204.225.130.in-addr.arpa, net.ku.dk, 112.38.192.in-addr.arpa and 22.38.192.in-addr.arpa.

cst.dk at least partially shares name servers with other domains, for instance 125.38.192.in-addr.arpa, igl.ku.dk, 20.38.192.in-addr.arpa, math.ku.dk and musik.ku.dk.

Host names with two IP numbers: ns1.ku.dk points to 2001:878:1070:10::174 and 192.38.110.174; ns2.ku.dk points to 2001:878:1070:11::190 and 192.38.110.190.

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

cst.dk uses the same mail server configuration as other domains, such as clarin.dk, ku.dk, bi.ku.dk, sk.ku.dk and di.ku.dk.

ku-dk.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::e, 52.101.68.15, 52.101.68.21, 52.101.73.2 and 52.101.73.28.

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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akmpIYD CF johedugfp 2025-10-28