`jointlab.de`

DNSSEC	⚠️ Not signed
NS	`ib01-outside.ihp-ffo.de` ⭐
		A	194.95.141.10^{🇩🇪 DFN194.94.0.0/15 -AGG-16}
			PTR	`ihp-microelectronics.com`
			PTR	`ihp-microelectronics.eu`
			PTR	`ihp-microelectronics.live`
			PTR	`ihp-microelectronics.net`
			PTR	`ib01-outside.ihp-ffo.de`
			PTR	`ib01-outside.ihp-microelectronics.net`
NS	`dns-3.dfn.de`
		A	2001:638:d:b103::1^{🇩🇪 DFN2001:638::/32 -V6-AGG1}
			PTR	`dns-3.dfn.de`
		A	193.174.75.58^{🇩🇪 DFN193.174.0.0/15 -AGG-1}
			PTR	`dns-3.dfn.de`
SOA	`ib01-outside.ihp-ffo.de`noc@ihp-microelectronics.com serial=86

`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=1778612490

WOT: SAFE (61/100)

Subdomains

www.jointlab.de

ihp-hub-bb.jointlab.de

Same first word

jointlab.com

jointlab.de

Similar names

banjolit.com

DNS History

5 records (2 active, 3 former)

○NSdeneb.dfn.de2015-07-11 → 2017-06-07 · 4 obs

● 2015-07-11 12:36:30
● 2017-06-07 15:57:10
○ 2026-03-27 09:09:10
○ 2026-05-12 19:19:36

●NSdns-3.dfn.de2026-03-27 → 2026-05-12 · 3 obs

○ 2017-06-07 15:57:10
● 2026-03-27 09:09:10
● 2026-05-12 19:19:36

●NSib01-outside.ihp-ffo.de2015-07-11 → 2026-05-12 · 2 obs

● 2015-07-11 12:36:30
● 2026-05-12 19:19:36

○NSsun01.ihp-ffo.de2015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 12:36:30
○ 2015-11-08 00:03:24
○ 2026-05-12 19:19:36

○A194.95.141.102015-07-11 → 2017-06-07 · 4 obs

● 2015-07-11 12:36:30
● 2017-06-07 15:57:10
○ 2026-03-27 09:09:10
○ 2026-05-12 19:19:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
jointlab.de	ib01-outside.ihp-ffo.de, dns-3.dfn.de	1 record

✅ Authoritative Response

Server:194.95.141.10

NS records: ib01-outside.ihp-ffo.de, dns-3.dfn.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jointlab.de (unsigned zone)

⏱️ Timing

Total: 1748ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ib01-outside.ihp-ffo.de, dns-3.dfn.de`
SOA	1	`ib01-outside.ihp-ffo.de noc.ihp-microele`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ib01-outside.ihp-ffo.de)

Analysis

Hierarchy

jointlab.de is the parent of www.jointlab.de and ihp-hub-bb.jointlab.de.

Name Servers

jointlab.de has two name servers: dns-3.dfn.de and ib01-outside.ihp-ffo.de.

jointlab.de shares the same name server setup as other domains, for example async2014.org, wireless100gb.de, ihp-microelectronics.live, diamant-projekt.de and gadest.org.

jointlab.de shares some name servers with other domains, for example bergbau-museum.de, uaux.de, digi-hub.de, cimtt.de and europar2006.de.

these name servers are often used with dns-1.dfn.de, dns-2.dfn.de, deneb.dfn.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, pdns1.zih.tu-dresden.de, buffy.cms.hu-berlin.de, hpcom.rz.hu-berlin.de, suncom.rz.hu-berlin.de and dnsx1.helmholtz-muenchen.de.

Host names with two IP numbers: dns-3.dfn.de points to: 2001:638:d:b103::1 and 193.174.75.58.

Host names with one IP number: ib01-outside.ihp-ffo.de points to: 194.95.141.10.

jointlab.de - robtex.com

jointlab.de

de