CF1762183074680-tsm20251102073205

DNSWHOIS.INFO - fortress.ch

Search for IP or hostnames:

fortress.ch checked at 2025-11-03T15:17:54.667Z 192ms 113/113/113 100% R:14

fortress.ch

NSns1.bdm.microsoftonline.com
A2603:1061:0:700::d0 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns1-208.azure-dns.com
A13.107.236.208๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns2-208.azure-dns.net
A150.171.21.208๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0 ๐Ÿ‡ฌ๐Ÿ‡ง Microsoft
PTRns3-208.azure-dns.org
A204.14.183.208๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns4-208.azure-dns.info
A208.84.5.208๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRns4-208.azure-dns.info
MXfortress-ch.mail.protection.outlook.com
A2a01:111:f403:ca04::2 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.16๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.39๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.30๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
A40.108.168.43๐Ÿ‡ฎ๐Ÿ‡ช Microsoft

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NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

fortress.ch points to IP number 40.108.168.43.

For instance, other host names 532.nl, abierto.se, rstboom.net, merival.com and bieri.org share IP numbers with fortress.ch.

fortress.ch is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

fortress.ch shares name servers with other domains at least partially, for example rhinoseal.com.au, serviceone.com.br, katris.net, meterandlowe.com and sap-eu.com.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208

fortress.ch is handled by a single mail server, fortress-ch.mail.protection.outlook.com.

Host name fortress-ch.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::9, 52.101.68.16, 52.101.68.39, 52.101.73.15 and 52.101.73.30.

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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GARUylf CF johedugfp 2025-11-03