`cdm-ag.de`

DNSSEC	⚠️ Not signed
NS	`auth04.ns.de.uu.net` ⭐
		A	2001:600:1c0:e000::35:9^{🇳🇱 AS7022001:600::/32 EU-UUNET-19990810 Verizon Business}
			PTR	`auth04.ns.de.uu.net`
		A	192.76.144.17^{🇩🇪 AS702192.76.144.0/24 EUNET-DE}
			PTR	`auth04.ns.de.uu.net`
NS	`auth40.ns.uu.net` ⚠️ Not in parent delegation
		A	198.6.1.18^{🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
			PTR	`auth40.ns.uu.net`
NS	`auth54.ns.de.uu.net`
		A	2001:600:1c0:e001::35:9^{🇳🇱 AS7022001:600::/32 EU-UUNET-19990810 Verizon Business}
			PTR	`auth54.ns.de.uu.net`
		A	194.128.171.100^{🇬🇧 AS702194.128.0.0/14 UK PA route}
			PTR	`auth54.ns.de.uu.net`
MX	`squirrel55.cdm-ag.de` ⭐
		A	195.125.212.91^{🇩🇪 AS702195.124.0.0/14 UUNETDE-AGG-195-124}
			PTR	`squirrel55.cdm-ag.de`
TXT	`Generated by UUNET DNSTool V 2.4`
SOA	`auth04.ns.de.uu.net`hostmaster@de.uu.net 2023-04-04 #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=1774474970

Subdomains

www.cdm-ag.de

squirrel55.cdm-ag.de

Same first word

cdm-ag.de

Similar names

mdc-ag.com

dc-mag.ru

mg-cad.eu

dcm-ag.info

mag-dc.com

mcg-ad.com

dcm-ag.com

mda-cg.com

dcm-ag.eu

dc-mag.com

DNS History

5 records (4 active, 1 former)

●NSauth04.ns.de.uu.net2015-03-27 → 2026-03-25 · 2 obs

● 2015-03-27 01:41:42
● 2026-03-25 21:55:12

●NSauth40.ns.uu.net2026-03-25 → 2026-03-25 · 3 obs

○ 2015-10-29 18:59:30
● 2026-03-25 21:55:10
● 2026-03-25 21:55:12

●NSauth54.ns.de.uu.net2015-10-29 → 2026-03-25 · 3 obs

○ 2015-03-27 01:41:42
● 2015-10-29 18:59:30
● 2026-03-25 21:55:12

○MXfallback.mail.de.uu.net2015-03-27 → 2017-02-11 · 4 obs

● 2015-03-27 01:41:42
● 2017-02-11 20:07:36
○ 2026-03-25 21:55:10
○ 2026-03-25 21:55:12

●MXsquirrel55.cdm-ag.de2015-03-27 → 2026-03-25 · 2 obs

● 2015-03-27 01:41:42
● 2026-03-25 21:55:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
cdm-ag.de	auth04.ns.de.uu.net, auth54.ns.de.uu.net	-

✅ Authoritative Response

Server:194.128.171.100

NS records: auth04.ns.de.uu.net, auth54.ns.de.uu.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdm-ag.de (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`auth04.ns.de.uu.net, auth54.ns.de.uu.net...`
MX	1	`squirrel55.cdm-ag.de (pri: 100)`
TXT	1	`Generated by UUNET DNSTool V 2.4`
SOA	1	`auth04.ns.de.uu.net hostmaster.de.uu.net`

Analysis

Hierarchy

cdm-ag.de is a parent of www.cdm-ag.de and squirrel55.cdm-ag.de.

Name Servers

The delegation for cdm-ag.de is handled by three name servers: auth40.ns.uu.net, auth04.ns.de.uu.net and auth54.ns.de.uu.net.

cdm-ag.de shares name servers with other domains at least partially, for example 20.206.65.in-addr.arpa, forester.de, 128.210.65.in-addr.arpa, 213.195.69.in-addr.arpa and 229.198.65.in-addr.arpa.

these name servers are commonly used together with the name servers auth20.ns.wcom.com, auth62.ns.uu.net, dbru.br.ns.els-gms.att.net, dmtu.mt.ns.els-gms.att.net, auth01.ns.uu.net, authns1.centurylink.net, authns2.centurylink.net and ns1.principal.com.

Host names with two IPs:

Host name auth04.ns.de.uu.net points to 2001:600:1c0:e000::35:9 and 192.76.144.17.

Host name auth54.ns.de.uu.net points to 2001:600:1c0:e001::35:9 and 194.128.171.100.

Host names with one IP:

Host name auth40.ns.uu.net points to 198.6.1.18.

Mail Servers

cdm-ag.de is handled by a single mail server, squirrel55.cdm-ag.de.

squirrel55.cdm-ag.de points to a single IP: 195.125.212.91.

cdm-ag.de - robtex.com

cdm-ag.de

de