`comeniusstrasse.de`

DNSSEC	⚠️ Not signed
NS	`ns11.worldserver.net` ⚠️ Not in zone NS records
		A	2a02:8b8:704::3011^{🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6}
		A	217.13.192.2^{🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH}
			PTR	`ns11.prosite.de`
NS	`ns12.worldserver.net` ⚠️ Not in zone NS records
		A	2a02:8b8:704::3012^{🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6}
		A	217.13.193.2^{🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH}
			PTR	`ns12.prosite.de`

`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

Same first word

comeniusstrasse.de

DNS History

8 records (2 active, 6 former)

○NSns11.prosite.de2026-02-20 → 2026-03-24 · 5 obs

○ 2015-08-09 15:47:18
● 2026-02-20 19:40:52
● 2026-03-24 00:09:52
○ 2026-03-25 21:54:56
○ 2026-03-25 21:54:58

●NSns11.worldserver.net2015-08-09 → 2026-03-25 · 2 obs

● 2015-08-09 15:47:18
● 2026-03-25 21:54:58

○NSns12.prosite.de2026-03-24 → 2026-03-24 · 4 obs

○ 2026-02-20 19:40:52
● 2026-03-24 00:09:52
○ 2026-03-25 21:54:56
○ 2026-03-25 21:54:58

●NSns12.worldserver.net2015-08-09 → 2026-03-25 · 2 obs

● 2015-08-09 15:47:18
● 2026-03-25 21:54:58

○MXmx.10.worldserver.net2015-08-09 → 2017-04-20 · 4 obs

● 2015-08-09 15:47:18
● 2017-04-20 05:57:08
○ 2026-02-20 19:40:52
○ 2026-03-25 21:54:58

○MXmx.20.worldserver.net2015-08-09 → 2026-03-24 · 4 obs

● 2015-08-09 15:47:18
● 2026-03-24 00:09:52
○ 2026-03-25 21:54:56
○ 2026-03-25 21:54:58

○MXmx.worldserver.net2026-02-20 → 2026-03-24 · 5 obs

○ 2017-04-20 05:57:08
● 2026-02-20 19:40:52
● 2026-03-24 00:09:52
○ 2026-03-25 21:54:56
○ 2026-03-25 21:54:58

○A217.13.201.202015-08-09 → 2026-03-24 · 4 obs

● 2015-08-09 15:47:18
● 2026-03-24 00:09:52
○ 2026-03-25 21:54:56
○ 2026-03-25 21:54:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
comeniusstrasse.de	ns11.worldserver.net, ns12.worldserver.net	-

✅ Authoritative Response

Server:217.13.192.2

NS records: ns11.worldserver.net, ns12.worldserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comeniusstrasse.de (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

Two name servers ns11.worldserver.net and ns12.worldserver.net handle the delegation for comeniusstrasse.de.

comeniusstrasse.de shares the same name server setup as other domains, for instance spiber.eu, y0u.de, mst-motors.de, refdev.com and schuhhaus-eikenbusch.de.

comeniusstrasse.de at least partially shares name servers with other domains, for instance tellit.eu, schlind.de, augenmensch.de, fbpgmbh.de and marktintelligenz.de.

These name servers are commonly used with ns11.prosite.de and ns12.prosite.de.

Host names with two IP numbers:

ns11.worldserver.net points to 2a02:8b8:704::3011 and 217.13.192.2.

ns12.worldserver.net points to 2a02:8b8:704::3012 and 217.13.193.2.

comeniusstrasse.de - robtex.com