CF1759646245135-tsm20251004101907

WWW.RTSAK.COM - bt-is.de

Search for IP or hostnames:

bt-is.de checked at 2025-10-05T06:37:25.041Z 2525ms 121/121/121 100% R:11

bt-is.de

NSns1125.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517d:100 🇩🇪 IONOS SE
PTRns1125.ui-dns.biz
A217.160.81.125🇩🇪 IONOS SE
PTRns1125.ui-dns.biz
NSns1125.ui-dns.com
A2001:8d8:fe:53:0:d9a0:527d:100 🇩🇪 IONOS SE
PTRns1125.ui-dns.com
A217.160.82.125🇩🇪 IONOS SE
PTRns1125.ui-dns.com
NSns1125.ui-dns.de
A2607:f1c0:fe:53:185:132:32:125 🇺🇸 IONOS-Anycast
PTRns1125.ui-dns.de
A217.160.80.125🇩🇪 IONOS SE
PTRns1125.ui-dns.de
NSns1125.ui-dns.org
A2001:8d8:fe:53:0:d9a0:537d:100 🇩🇪 IONOS SE
PTRns1125.ui-dns.org
A217.160.83.125🇩🇪 IONOS SE
PTRns1125.ui-dns.org
MXbtis-de0e.mail.protection.outlook.com
A2a01:111:f403:ca27:: 🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d:: 🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1 🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2 🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A2001:8d8:100f:f000::2c2 🇩🇪 IONOS SE
PTR2001-08d8-100f-f000-0000-0000-0000-02c2.elastic-ssl.ui-r.com
A217.160.0.221🇩🇪 IONOS SE
PTR217-160-0-221.elastic-ssl.ui-r.com

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

bt-is.de resolves to two IP numbers: 2001:8d8:100f:f000::2c2 and 217.160.0.221.

other host names including kawai.co.uk, schoolssports.mobi, pirotecniaglobalfoc.com, aglays.es and dekotec.eu share IP numbers with bt-is.de.

bt-is.de is delegated to four name servers: ns1125.ui-dns.biz, ns1125.ui-dns.com, ns1125.ui-dns.de and ns1125.ui-dns.org.

bt-is.de at least partially shares name servers with other domains, for instance h2-goslar.de, econoprint.co.uk, s1x.co.uk, ol-p.com and 4kom.de.

These name servers are commonly used with ns1090.ui-dns.de, ns1056.ui-dns.com and ns1083.ui-dns.org.

Host names with two IP numbers:

ns1125.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517d:100 and 217.160.81.125; ns1125.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527d:100 and 217.160.82.125; ns1125.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:125 and 217.160.80.125; ns1125.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:537d:100 and 217.160.83.125.

bt-is.de is handled by a single mail server, btis-de0e.mail.protection.outlook.com.

Host btis-de0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.

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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