`caredeutschland.de`

DNSSEC	⚠️ Not signed
A	213.238.33.7^{🇩🇪 WORK-AS213.238.32.0/20 n@work Internet Informationssysteme GmbH}
NS	`ns.work.de` ⭐
		A	2a00:ea8:200::35^{🇩🇪 WORK-AS2a00:ea8::/32 n@work Internet Informationssysteme GmbH}
			PTR	`ns.work.de`
		A	212.12.32.174^{🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH}
			PTR	`ns.work.de`
NS	`hulk.work.de`
		A	2a00:12d0:1000:500::20^{🇩🇪 TNG-AS2a00:12d0::/29 ennit server GmbH}
			PTR	`hulk.work.de`
		A	213.158.112.20^{🇩🇪 TNG-AS213.158.96.0/19 TNG - the net generation II}
MX	`mail.care-com.de` ⭐
		A	2a01:488:42:1000:50ed:842c:ffe5:88b6^{🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL}
		A	80.237.132.44^{🇩🇪 GD-EMEA-DC-CGN180.237.132.0/24 GD MASS Network}
			PTR	`wp037.webpack.hosteurope.de`
MX	`mail.caredeutschland.de`⁽¹⁵⁾
		A	212.12.37.70^{🇩🇪 WORK-AS212.12.32.0/20 n@work Internet Informationssysteme GmbH}
			PTR	`www.tivoli.de`
MX	`fallback.work.de`⁽²⁰⁾
		A	87.253.164.42^{🇩🇪 WORK-AS87.253.160.0/20 n@work Internet Informationssysteme GmbH}
			PTR	`fallback.work.de`
			PTR	`mailback.work.de`
SOA	`ns.work.de`hostmaster@work.de 2004-11-03 #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=1774657988

Subdomains

mail.caredeutschland.de

Same first word

caredeutschland.de

DNS History

6 records (6 active, 0 former)

●NShulk.work.de2015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

●NSns.work.de2015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

●MXfallback.work.de2015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

●MXmail.care-com.de2015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

●MXmail.caredeutschland.de2015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

●A213.238.33.72015-06-30 → 2026-03-28 · 2 obs

● 2015-06-30 05:27:06
● 2026-03-28 01:00:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
caredeutschland.de	ns.work.de, hulk.work.de	4 records

✅ Authoritative Response

Server:213.158.112.20

NS records: ns.work.de, hulk.work.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caredeutschland.de (unsigned zone)

⏱️ Timing

Total: 884ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.238.33.7`
NS	2	`ns.work.de, hulk.work.de`
MX	3	`mail.caredeutschland.de (pri: 15), mail.care-com.de (pri: 10)...`
SOA	1	`ns.work.de hostmaster.work.de`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (hulk.work.de, ns.work.de, hulk.work.de...)

Analysis

Hierarchy

caredeutschland.de is the parent of mail.caredeutschland.de.

IP Addresses

caredeutschland.de resolves to one IP number: 213.238.33.7.

other host names including top-joy.de, couponandmore.de, disc-rent.de, discrent.de and care-deutschland.de share IP numbers with caredeutschland.de.

Name Servers

caredeutschland.de is delegated to two name servers hulk.work.de and ns.work.de.

caredeutschland.de shares the same name server setup as other domains, for instance fastoffice24.com, hypart.de, citylager.com, ottooffice.or.at and pre-secure.net.

caredeutschland.de at least partially shares name servers with other domains, for instance xn--gelbeseiten-fuhlsbttel-9lc.de, computer-pool.de, gelbeseiten-curslack.com, gelbeseiten-stormarn.de and xn--gelbe-seiten-fr-buecher-und-medien-otd.de.

These name servers are commonly used with ns.duf.de, hermia.filesperhour.de and borderzone.work.de.

Host names with two IP numbers:

The host name hulk.work.de points to 2a00:12d0:1000:500::20 and 213.158.112.20; the host name ns.work.de points to 2a00:ea8:200::35 and 212.12.32.174.

Mail Servers

caredeutschland.de is handled by three mail servers: mail.care-com.de, mail.caredeutschland.de and fallback.work.de.

caredeutschland.de shares some mail servers with other domains, at least partially, for instance jens-kunath.net, seelive.ch, free4men.de, winabo.de and hamburgtourismus.org.

These mail servers are often used together with mail.winlogic.de, mail.hamburg-tourism.de, mx1.work.de, mx2.work.de, mx3.work.de and leonidas.windirect.at.

Host names with two IPs:

mail.care-com.de points to: 2a01:488:42:1000:50ed:842c:ffe5:88b6 and 80.237.132.44.

Host names with one IP:

mail.caredeutschland.de points to: 212.12.37.70.

fallback.work.de points to: 87.253.164.42.

caredeutschland.de - robtex.com