CF1761063772499-tsm20251017082432

WWW.RTSAK.COM - t26.dk

Search for IP or hostnames:

t26.dk checked at 2025-10-21T16:22:52.487Z 297ms 123/123/123 100% R:17

t26.dk

NSauth01.t26.dk
A77.221.251.240๐Ÿ‡ฉ๐Ÿ‡ฐ Unit-IT-Services-aps
PTRname1.t26.dk
NSauth02.t26.dk
A77.221.251.241๐Ÿ‡ฉ๐Ÿ‡ฐ Unit-IT-Services-aps
PTRname2.t26.dk
NSname1.t26.dk
A77.221.251.240๐Ÿ‡ฉ๐Ÿ‡ฐ Unit-IT-Services-aps
PTRname1.t26.dk
NSname2.t26.dk
A77.221.251.241๐Ÿ‡ฉ๐Ÿ‡ฐ Unit-IT-Services-aps
PTRname2.t26.dk
MXt26-dk.mx1.staysecuregroup.com
A2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd ๐Ÿ‡ฉ๐Ÿ‡ฐ Amazon
PTRmx11.electric.net
A192.162.219.155๐Ÿ‡ฎ๐Ÿ‡ช Amazon
PTRmx41.electric.net
MXt26-dk.mx2.staysecuregroup.net
A2a01:77c0:1619:4101:d99:c22:fb4d:290e ๐Ÿ‡ฉ๐Ÿ‡ฐ Amazon
PTRmx10.electric.net
A192.162.219.49๐Ÿ‡ฎ๐Ÿ‡ช Amazon
PTRmx41.electric.net
MXt26-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::6 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::c ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::d ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A52.101.68.5๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.8๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A77.221.228.148๐Ÿ‡ฉ๐Ÿ‡ฐ Unit-IT-Services-aps

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

t26.dk is a parent of portal.t26.dk, ns1.t26.dk, auth01.t26.dk, stats.t26.dk and mail.t26.dk, plus a few other host names.

t26.dk resolves to one IP number: 77.221.228.148.

Other host names, for example gcos.dk, share IP numbers with t26.dk.

t26.dk delegates to four name servers: auth01.t26.dk, auth02.t26.dk, name1.t26.dk and name2.t26.dk.

t26.dk at least partially shares name servers with other domains, including sl.dk, gcos.dk, sukkerpusher.dk, 236.221.77.in-addr.arpa and 242.221.77.in-addr.arpa.

These name servers are commonly used with auth01.

Hostnames with a single IP number:

auth01.t26.dk points to: 77.221.251.240.

auth02.t26.dk points to: 77.221.251.241.

name1.t26.dk points to: 77.221.251.240.

name2.t26.dk points to: 77.221.251.241.

Hostnames pointing to 77.221.251.240: auth01.t26.dk and name1.t26.dk.

Hostnames pointing to 77.221.251.241: auth02.t26.dk and name2.t26.dk.

Three mail servers handle t26.dk: t26-dk.mx1.staysecuregroup.com, t26-dk.mx2.staysecuregroup.net and t26-dk.mail.protection.outlook.com.

Host names with eight IP numbers:

t26-dk.mail.protection.outlook.com points to 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::3, 52.101.68.5, 52.101.68.8, 52.101.68.16 and 52.101.73.8.

Host names with two IP numbers:

t26-dk.mx1.staysecuregroup.com points to 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd and 192.162.219.155.

t26-dk.mx2.staysecuregroup.net points to 2a01:77c0:1619:4101:d99:c22:fb4d:290e and 192.162.219.49.

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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veaIvlW CF johedugfp 2025-10-21