`schulerockt.de`

DNSSEC	⚠️ Not signed
A	85.13.130.11^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd3624.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`v151895.kasserver.com` ⭐
		A	85.13.130.11^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
			PTR	`dd3624.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2512161508

`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=1776209735

Subdomains

mail.schulerockt.de

Same first word

schulerockt.de

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-06-30 → 2026-04-15 · 2 obs

● 2015-06-30 13:08:36
● 2026-04-15 00:02:12

●NSns4.kasserver.com2015-06-30 → 2026-04-15 · 2 obs

● 2015-06-30 13:08:36
● 2026-04-15 00:02:12

○MXmail.schulerockt.de2015-06-30 → 2016-11-20 · 4 obs

● 2015-06-30 13:08:36
● 2016-11-20 05:30:18
○ 2017-08-24 02:44:06
○ 2026-04-15 00:02:12

●MXv151895.kasserver.com2017-08-24 → 2026-04-15 · 3 obs

○ 2016-11-20 05:30:18
● 2017-08-24 02:44:06
● 2026-04-15 00:02:12

●A85.13.130.112026-04-15 → 2026-04-15 · 2 obs

○ 2017-08-24 02:44:06
● 2026-04-15 00:02:12

○A85.13.132.592015-06-30 → 2017-08-24 · 3 obs

● 2015-06-30 13:08:36
● 2017-08-24 02:44:06
○ 2026-04-15 00:02:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
schulerockt.de	ns3.kasserver.com, ns4.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

NS records: ns3.kasserver.com, ns4.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schulerockt.de (unsigned zone)

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.11`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v151895.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

mail.schulerockt.de has schulerockt.de as its parent.

IP Addresses

schulerockt.de maps to IP address 85.13.130.11.

Other host names, for instance callhock.com, w005f753.kasserver.com, v113822.kasserver.com, rolro.de and mobileplanet.info share IP numbers with schulerockt.de.

Name Servers

Two name servers ns3.kasserver.com and ns4.kasserver.com are delegated to schulerockt.de.

schulerockt.de uses the same name server configuration as other domains, such as tungeln.com, kirli.biz, premiere-aboshop.de, czbau.de and salzsee.info.

schulerockt.de shares name servers with other domains at least partially, for instance monirapunzel.info and eurovia.ch.

Host names with a single IP address:

ns3.kasserver.com points to 85.13.128.2

ns4.kasserver.com points to 85.13.140.2

Mail Servers

schulerockt.de is handled by a single mail server, v151895.kasserver.com.

v151895.kasserver.com points to one IP number: 85.13.130.11.

schulerockt.de - robtex.com

schulerockt.de

de