blutdoc.com - dns.ninja

`blutdoc.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 2023-12-08 #5

`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=1782472815

Same first word

blutdoc.com

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DNS History

7 records (6 active, 1 former)

●NSns.udag.de2019-12-18 → 2026-06-26 · 2 obs

● 2019-12-18 05:10:00
● 2026-06-26 11:36:20

●NSns.udag.net2019-12-18 → 2026-06-26 · 2 obs

● 2019-12-18 05:10:00
● 2026-06-26 11:36:20

●NSns.udag.org2019-12-18 → 2026-06-26 · 2 obs

● 2019-12-18 05:10:00
● 2026-06-26 11:36:20

●MXmx00.udag.de2019-12-18 → 2026-06-26 · 2 obs

● 2019-12-18 05:10:00
● 2026-06-26 11:36:20

●MXmx01.udag.de2019-12-18 → 2026-06-26 · 2 obs

● 2019-12-18 05:10:00
● 2026-06-26 11:36:20

○A89.31.143.12019-12-18 → 2019-12-18 · 3 obs

● 2019-12-18 05:10:00
○ 2026-03-29 10:29:04
○ 2026-06-26 11:36:20

●A89.31.143.902026-03-29 → 2026-06-26 · 3 obs

○ 2019-12-18 05:10:00
● 2026-03-29 10:29:04
● 2026-06-26 11:36:20

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.132.34.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blutdoc.com (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.31.143.90`
NS	3	`ns.udag.net, ns.udag.org...`
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

IP Addresses

blutdoc.com has exactly one IP address — 89.31.143.90.

notareichsfeld.com, sport-apo.de, mk-case.com plus two other host names have IP numbers in common with blutdoc.com.

Name Servers

Three name servers are authoritative for blutdoc.com: ns.udag.de, ns.udag.net and ns.udag.org.

The name servers of blutdoc.com overlap at least partially with those of other domains — among them tampon-encreur.fr, fberger.org, securide.de and two more.

ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253. ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253. ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253. All three hostnames point to two IP numbers each.

Mail Servers

blutdoc.com uses two mail servers, mx00.udag.de and mx01.udag.de.

The mail server setup of blutdoc.com matches that of other domains such as ksi-germany.com, goa-radio.com, wacceurope.org and two others.

blutdoc.com has mail servers in common with other domains — star-evolution.com being one example.

Both mx00.udag.de and mx01.udag.de have a single IP address each — mx00.udag.de resolves to 62.146.106.39 while mx01.udag.de resolves to 62.146.106.40.