`dfritz.de`

DNSSEC	⚠️ Not signed
A	85.13.130.23^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd46716.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	`v110586.kasserver.com` ⭐
		A	85.13.130.23^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
			PTR	`dd46716.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2602191225

`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=1774400384

Subdomains

mail.dfritz.de

Same first word

dfritz.io

dfritz.de

Similar names

zdrift.com

driftz.net

drfitz.net

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-07-12 → 2026-03-25 · 2 obs

● 2015-07-12 04:06:24
● 2026-03-25 01:30:56

●NSns4.kasserver.com2015-07-12 → 2026-03-25 · 2 obs

● 2015-07-12 04:06:24
● 2026-03-25 01:30:56

○MXmail.dfritz.de2015-07-12 → 2016-05-01 · 4 obs

● 2015-07-12 04:06:24
● 2016-05-01 09:55:46
○ 2017-01-19 15:25:42
○ 2026-03-25 01:30:56

●MXv110586.kasserver.com2017-01-19 → 2026-03-25 · 3 obs

○ 2016-05-01 09:55:46
● 2017-01-19 15:25:42
● 2026-03-25 01:30:56

●A85.13.130.232026-03-24 → 2026-03-25 · 3 obs

○ 2020-01-19 22:46:54
● 2026-03-24 04:03:30
● 2026-03-25 01:30:56

○A85.13.138.2502015-07-12 → 2020-01-19 · 4 obs

● 2015-07-12 04:06:24
● 2020-01-19 22:46:54
○ 2026-03-24 04:03:30
○ 2026-03-25 01:30:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.128.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfritz.de (unsigned zone)

⏱️ Timing

Total: 984ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.23`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v110586.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

dfritz.de is a parent of mail.dfritz.de.

IP Addresses

dfritz.de points to a single IP number: 85.13.130.23.

Other host names, for instance xn--gebsch-yxa.de, w01e2cc7.kasserver.com, firewatch.de, poeckelmann.net and highbytes.ch share IP numbers with dfritz.de.

Name Servers

Delegation for dfritz.de rests with two name servers, ns3.kasserver.com and ns4.kasserver.com.

dfritz.de shares the same name server setup as other domains, including systemx-online.net, itkr.de, beliefermich.de, satatec.de and bip-nb.de.

dfritz.de shares name servers with other domains at least partially, for example theoriesteine.at.

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

dfritz.de is handled by a single mail server, v110586.kasserver.com.

v110586.kasserver.com points to a single IP: 85.13.130.23.

dfritz.de - robtex.com

dfritz.de

de