WWW.RTSAK.COM - bst21.de
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bst21.de checked at 2025-10-17T08:50:05.760Z 254ms 91/91/91 100% R:15bst21.de
| NS | ns5.kasserver.com | ||||||
| A | 85.13.128.3🇩🇪 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | bst21-de.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca27:: 🇩🇪 Microsoft | ||||||
| PTR | mail-beup281cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d:: 🇩🇪 Microsoft | ||||||
| PTR | mail-fr5p281cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d::1 🇩🇪 Microsoft | ||||||
| PTR | mail-fr4p281cu03101.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca2d::2 🇩🇪 Microsoft | ||||||
| PTR | mail-fr6p281cu00202.inbound.protection.outlook.com | ||||||
| A | 52.101.168.0🇩🇪 Microsoft | ||||||
| PTR | mail-beup281cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.170.0🇩🇪 Microsoft | ||||||
| PTR | mail-fr5p281cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.170.1🇩🇪 Microsoft | ||||||
| PTR | mail-fr4p281cu03101.inbound.protection.outlook.com | ||||||
| A | 52.101.170.2🇩🇪 Microsoft | ||||||
| PTR | mail-fr6p281cu00202.inbound.protection.outlook.com | ||||||
| A | 75.2.70.75🇺🇸 Amazon | ||||||
| PTR | aacb0a264e514dd48.awsglobalaccelerator.com | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Starts with same word
Starts similarily
AI analysis
bst21.de resolves to a single IP address: 75.2.70.75.
Other host names including hypatos.ai, muskokacabinets.ca, gyg.com.sg, hancockhomes.net and catchdigital.io share IP numbers with bst21.de.
bst21.de's delegation uses two name servers, ns5.kasserver.com and ns6.kasserver.com.
bst21.de shares the same name server setup as other domains, for example hackermiete.de, bodensee-wind.info, kan-gen.de, wildbret.net and finsoft.de.
bst21.de at least partially shares name servers with other domains, including assko.de, opeg.de, gestamtex.de, travellog.de and i-scooter.de.
these name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with a single IP:
ns5.kasserver.com points to 85.13.128.3.
ns6.kasserver.com points to 85.13.159.101.
bst21.de is handled by a single mail server, bst21-de.mail.protection.outlook.com.
Hostname bst21-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.