`videolehrer.de`

DNSSEC	⚠️ Not signed
A	188.40.92.90^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
		PTR	`static.90.92.40.188.clients.your-server.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=1778405094

Same first word

videolehrer.de

Similar names

deliverhero.jp

deliverhero.ch

elhervidero.com

deliverhero.se

deliverhero.at

deliverhero.net

deliverhero.fr

herodeliver.com

deliverhero.co.uk

deliverhero.de

deliverhero.es

deliverhero.com

DNS History

7 records (1 active, 6 former)

○NSns-239.evanzo-server.de2015-07-10 → 2016-04-26 · 4 obs

● 2015-07-10 07:12:02
● 2016-04-26 13:52:08
○ 2017-01-30 12:22:32
○ 2026-05-10 09:48:20

○NSns1.evanzo.com2017-01-30 → 2018-07-06 · 4 obs

○ 2016-04-26 13:52:08
● 2017-01-30 12:22:32
● 2018-07-06 23:40:50
○ 2026-05-10 09:48:20

○NSns12.evanzo.de2017-01-30 → 2018-07-06 · 4 obs

○ 2016-04-26 13:52:08
● 2017-01-30 12:22:32
● 2018-07-06 23:40:50
○ 2026-05-10 09:48:20

○NSsh2082.evanzo-server.de2015-07-10 → 2016-04-26 · 4 obs

● 2015-07-10 07:12:02
● 2016-04-26 13:52:08
○ 2017-01-30 12:22:32
○ 2026-05-10 09:48:20

○MXmail.videolehrer.de2015-07-10 → 2018-07-06 · 3 obs

● 2015-07-10 07:12:02
● 2018-07-06 23:40:50
○ 2026-05-10 09:48:20

●A188.40.92.902026-05-10 → 2026-05-10 · 2 obs

○ 2018-07-06 23:40:50
● 2026-05-10 09:48:20

○A87.238.192.822015-07-10 → 2018-07-06 · 3 obs

● 2015-07-10 07:12:02
● 2018-07-06 23:40:50
○ 2026-05-10 09:48:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-

✅ Authoritative Response

Server:81.91.164.5

NS records: a.nic.de, f.nic.de, z.nic.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.40.92.90`

Analysis

IP Addresses

videolehrer.de points to a single IP: 188.40.92.90.

Other host names, for instance hpdeskjet.de, bettersell.de, ostchat.de, mpxl.de and ecnw.de share IP numbers with videolehrer.de.

videolehrer.de - robtex.com

videolehrer.de

de