CF1762049979675-tsm20251101102947

DNSWHOIS.INFO - istbau.de

Search for IP or hostnames:

istbau.de checked at 2025-11-02T02:19:39.661Z 315ms 100/100/100 100% R:16

istbau.de

NSa-dns-service.de
A135.181.2.96๐Ÿ‡ซ๐Ÿ‡ฎ Hetzner
PTRa-dns-service.de
NSns5.kasserver.com
A85.13.128.3๐Ÿ‡ฉ๐Ÿ‡ช NMM-AS
PTRns5.kasserver.com
NSns6.kasserver.com
A85.13.159.101๐Ÿ‡ฉ๐Ÿ‡ช NMM-AS
PTRns6.kasserver.com
NSns3.kas-dns-server.de
A85.13.179.179๐Ÿ‡ฉ๐Ÿ‡ช NMM-AS
PTR85-13-179-179-static.kasserver.com
MXistbau-de.mail.protection.outlook.com
A2a01:111:f403:ca27:: ๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d:: ๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1 ๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2 ๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2๐Ÿ‡ฉ๐Ÿ‡ช Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A85.13.142.18๐Ÿ‡ฉ๐Ÿ‡ช NMM-AS
PTRdd22310.kasserver.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

istbau.de points to a single IP: 85.13.142.18.

Other host names, for instance w009aaee.kasserver.com, www.codexhumanus.at, fussballfan.de, flexfolie.de and w0100958.kasserver.com share IP numbers with istbau.de.

istbau.de's delegation is handled by four name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.

istbau.de partially shares name servers with other domains; examples include syrfmedia.de, coanda-simsport.org, gocc.de, tyre-expo.de and so-tel.de.

These name servers are often used with the name servers ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with one IP:

a-dns-service.de points to 135.181.2.96

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

ns3.kas-dns-server.de points to 85.13.179.179

istbau.de is handled by a single mail server, istbau-de.mail.protection.outlook.com.

Hostname istbau-de.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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tCRWMQP CF johedugfp 2025-11-02