`7zu1.de`

DNSSEC	⚠️ Not signed
A	85.13.130.47^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd5108.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	`v109444.kasserver.com` ⭐
		A	85.13.130.47^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
			PTR	`dd5108.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2603041039

`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=1773553752

WOT: SAFE (60/100)

Subdomains

mail.7zu1.de

Same first word

7zu1.de

Similar names

zu71.com

1zu7.com

71uz.com

71zu.com

zu17.com

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-08-08 → 2026-03-23 · 2 obs

● 2015-08-08 09:55:52
● 2026-03-23 13:42:34

●NSns4.kasserver.com2015-08-08 → 2026-03-23 · 2 obs

● 2015-08-08 09:55:52
● 2026-03-23 13:42:34

○MXmail.7zu1.de2015-08-08 → 2016-07-09 · 4 obs

● 2015-08-08 09:55:52
● 2016-07-09 12:08:56
○ 2017-03-31 00:51:16
○ 2026-03-23 13:42:34

●MXv109444.kasserver.com2017-03-31 → 2026-03-23 · 3 obs

○ 2016-07-09 12:08:56
● 2017-03-31 00:51:16
● 2026-03-23 13:42:34

●A85.13.130.472020-03-20 → 2026-03-23 · 3 obs

○ 2017-03-31 00:51:16
● 2020-03-20 19:00:32
● 2026-03-23 13:42:34

○A85.13.138.2522015-08-08 → 2017-03-31 · 4 obs

● 2015-08-08 09:55:52
● 2017-03-31 00:51:16
○ 2020-03-20 19:00:32
○ 2026-03-23 13:42:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
7zu1.de	ns4.kasserver.com, ns3.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7zu1.de (unsigned zone)

⏱️ Timing

Total: 1206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.47`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v109444.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

7zu1.de is the parent of mail.7zu1.de.

IP Addresses

7zu1.de resolves to one IP number: 85.13.130.47.

other host names including paleolim.com, mail.m-kranich.de, mail.bauersax.de, tone-arts.com and w006ea97.kasserver.com share IP numbers with 7zu1.de.

Name Servers

7zu1.de is delegated to two name servers ns3.kasserver.com and ns4.kasserver.com.

7zu1.de shares the same name server setup as other domains, for instance bibelstandarte.de, comicrock.de, blitzlicht4u.de, foo-dog.de and vonmoltke.com.

7zu1.de shares at least some name servers with other domains, for example pamfax.fr, mahr-edv.eu and jagdpruefung.at.

these name servers are commonly used alongside ns5.kasserver.com.

Host names with one IP number:

ns3.kasserver.com points to 85.13.128.2

ns4.kasserver.com points to 85.13.140.2

Mail Servers

7zu1.de is handled by a single mail server, v109444.kasserver.com.

v109444.kasserver.com resolves to IP 85.13.130.47.

7zu1.de - robtex.com

7zu1.de

de