`blacklistmonitor.de`

DNSSEC	⚠️ Not signed
A	213.144.20.30^{🇩🇪 TELEMAXX213.144.0.0/19 TelemaxX Telekommunikation GmbH}
		PTR	`customer.telemaxx.net`
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.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.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`
SOA	`ns.udag.net`hostmaster@united-domains.de 2015-07-25 #1

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1775226223

WOT: SAFE (60/100)

Same first word

blacklistmonitor.nl

blacklistmonitor.biz

blacklistmonitor.de

blacklistmonitor.eu

blacklistmonitor.com

DNS History

9 records (6 active, 3 former)

●NSns.udag.de2015-11-28 → 2026-04-03 · 3 obs

○ 2015-07-24 06:08:18
● 2015-11-28 15:03:52
● 2026-04-03 14:46:16

●NSns.udag.net2015-11-28 → 2026-04-03 · 3 obs

○ 2015-07-24 06:08:18
● 2015-11-28 15:03:52
● 2026-04-03 14:46:16

●NSns.udag.org2015-11-28 → 2026-04-03 · 3 obs

○ 2015-07-24 06:08:18
● 2015-11-28 15:03:52
● 2026-04-03 14:46:16

○NSns1.udag.net2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 06:08:18
○ 2015-11-28 15:03:52
○ 2026-04-03 14:46:16

○NSns2.udag.net2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 06:08:18
○ 2015-11-28 15:03:52
○ 2026-04-03 14:46:16

○NSns3.udag.net2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 06:08:18
○ 2015-11-28 15:03:52
○ 2026-04-03 14:46:16

●MXmx00.udag.de2015-07-24 → 2026-04-03 · 2 obs

● 2015-07-24 06:08:18
● 2026-04-03 14:46:16

●MXmx01.udag.de2015-07-24 → 2026-04-03 · 2 obs

● 2015-07-24 06:08:18
● 2026-04-03 14:46:16

●A213.144.20.302015-07-24 → 2026-04-03 · 2 obs

● 2015-07-24 06:08:18
● 2026-04-03 14:46:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
blacklistmonitor.de	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ 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 blacklistmonitor.de (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.144.20.30`
NS	3	`ns.udag.org, ns.udag.net...`
MX	2	`mx01.udag.de (pri: 20), mx00.udag.de (pri: 10)`
SOA	1	`ns.udag.net hostmaster.united-domains.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

blacklistmonitor.de resolves to one IP number: 213.144.20.30.

Other host names such as blacklistmonitor.eu and mailads.eu share IP numbers with blacklistmonitor.de.

Name Servers

blacklistmonitor.de is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.

blacklistmonitor.de at least partially shares name servers with other domains, for instance redband.it, antiquitaetenhandel-albrecht.de, its-scholz.de, carl-walther.in and xoude.de.

Host names with two IP numbers:

ns.udag.de points to: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.

ns.udag.net points to: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.

ns.udag.org points to: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.

Mail Servers

Two mail servers handle blacklistmonitor.de: mx00.udag.de and mx01.udag.de.

blacklistmonitor.de shares the same mail server setup as other domains, for instance krankheitsschutzbrief.com, 3spt.de, taxmaxx.de, colorexpert.co.uk and btcarchitect.com.

Host names with one IP number:

mx00.udag.de points to 62.146.106.39

mx01.udag.de points to 62.146.106.40

blacklistmonitor.de - robtex.com