`biontechgerman.com`

DNSSEC	⚠️ Not signed
A	89.31.143.90^{🇩🇪 UDAG89.31.143.0/24}
NS	`ns.udag.de` ⭐
		A	2001:8d8:fe:53:217:160:80:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns.udag.de`
		A	217.160.80.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns.udag.de`
NS	`ns.udag.net`
		A	2607:f1c0:fe:53:185:132:33:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.net`
		A	185.132.33.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.net`
NS	`ns.udag.org`
		A	2607:f1c0:fe:53:185:132:34:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns.udag.org`
		A	185.132.34.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns.udag.org`
MX	`mx00.udag.de` ⭐
		A	62.146.106.39^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx00.udag.de`
MX	`mx01.udag.de`⁽²⁰⁾
		A	62.146.106.40^{🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH}
			PTR	`mx01.udag.de`
TXT	`v=spf1 include:_smtp.udag.de ~all`
SOA	`ns.udag.de`hostmaster@united-domains.de 2023-10-18 #59

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786587279

Subdomains

mail.biontechgerman.com

Same first word

biontechgerman.com

DNS History

10 records (6 active, 4 former)

●NSns.udag.de2026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

●NSns.udag.net2026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

●NSns.udag.org2026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

○NSns1553.websitewelcome.com2021-10-15 → 2021-10-15 · 3 obs

● 2021-10-15 18:51:32
○ 2026-03-21 13:25:32
○ 2026-08-13 02:30:56

○NSns1554.websitewelcome.com2021-10-15 → 2021-10-15 · 3 obs

● 2021-10-15 18:51:32
○ 2026-03-21 13:25:32
○ 2026-08-13 02:30:56

○MXmail.biontechgerman.com2021-10-15 → 2021-10-15 · 3 obs

● 2021-10-15 18:51:32
○ 2026-03-21 13:25:32
○ 2026-08-13 02:30:56

●MXmx00.udag.de2026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

●MXmx01.udag.de2026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

○A192.185.115.1422021-10-15 → 2021-10-15 · 3 obs

● 2021-10-15 18:51:32
○ 2026-03-21 13:25:32
○ 2026-08-13 02:30:56

●A89.31.143.902026-03-21 → 2026-08-13 · 3 obs

○ 2021-10-15 18:51:32
● 2026-03-21 13:25:32
● 2026-08-13 02:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
biontechgerman.com	ns.udag.de, ns.udag.net, ns.udag.org	-

✅ Authoritative Response

Server:217.160.80.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biontechgerman.com (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.de, ns.udag.net...`
MX	2	`mx01.udag.de (pri: 20), mx00.udag.de (pri: 10)`
TXT	1	`v=spf1 include:_smtp.udag.de ~all`
SOA	1	`ns.udag.de hostmaster.united-domains.de`

Analysis

Hierarchy

biontechgerman.com is the parent zone for mail.biontechgerman.com.

IP Addresses

biontechgerman.com resolves to just one IP address, 89.31.143.90.

Two other host names, along with maximex.eu, mike.sc and sportluftfilterbilliger.de, also share IP numbers with biontechgerman.com.

Name Servers

biontechgerman.com is served by three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

biontechgerman.com partially shares its NS delegation with several other domains, including sisco-aljabr-talke.com, pronto-nuernberg.de, tga-moeller.de and two others.

The hostnames ns.udag.de, ns.udag.net and ns.udag.org each direct to two IP addresses — ns.udag.de to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253, ns.udag.net to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253, and ns.udag.org to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.

Mail Servers

biontechgerman.com is served by two mail servers, mx00.udag.de and mx01.udag.de.

Among the domains sharing a mail server setup with biontechgerman.com are mannhart.net, stiftung-deutsche-klassenlotterie-berlin.de, legaxa.com and two others.

At least a portion of biontechgerman.com's mail servers are also used by other domains, for example hypnose-starnberg.de.

mx00.udag.de resolves to 62.146.106.39. mx01.udag.de resolves to 62.146.106.40. Both host names point to a single IP number.

biontechgerman.com - robtex.com