`a-seifert.de`

DNSSEC	⚠️ Not signed
A	85.13.161.176^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
		PTR	`dd15126.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	`anseiny.kasserver.com` ⭐
		A	85.13.161.176^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
			PTR	`dd15126.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2602181234

`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=1775974862

WOT: SAFE (62/100)

Same first word

a-seifert.de

Similar names

seefar-it.com

safe-tire.com

safe-tier.com

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-05-22 → 2026-04-12 · 2 obs

● 2015-05-22 07:08:58
● 2026-04-12 06:33:22

●NSns4.kasserver.com2015-05-22 → 2026-04-12 · 2 obs

● 2015-05-22 07:08:58
● 2026-04-12 06:33:22

●MXanseiny.kasserver.com2026-02-15 → 2026-04-12 · 3 obs

○ 2016-04-21 08:20:12
● 2026-02-15 08:19:18
● 2026-04-12 06:33:22

○MXmail.a-seifert.de2015-05-22 → 2016-04-21 · 4 obs

● 2015-05-22 07:08:58
● 2016-04-21 08:20:12
○ 2026-02-15 08:19:18
○ 2026-04-12 06:33:22

○A85.13.133.922015-05-22 → 2016-04-21 · 4 obs

● 2015-05-22 07:08:58
● 2016-04-21 08:20:12
○ 2026-02-15 08:19:18
○ 2026-04-12 06:33:22

●A85.13.161.1762026-02-15 → 2026-04-12 · 3 obs

○ 2016-04-21 08:20:12
● 2026-02-15 08:19:18
● 2026-04-12 06:33:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
a-seifert.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 a-seifert.de (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.161.176`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`anseiny.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

a-seifert.de points to a single IP: 85.13.161.176.

Other host names, for instance architect-in-berlin.com, club-of-finance.de, mail.club-of-finance.info, cluboffinance.info and einbisschenvegan.com share IP numbers with a-seifert.de.

Name Servers

Two name servers ns3.kasserver.com and ns4.kasserver.com handle delegation for a-seifert.de.

a-seifert.de uses the same name server setup as other domains, for example buergermeister-fuer-limburg.de, nanomedia.de, smolik-velotech.de, tobiasniemitz.de and recybase.de.

Host names with one IP number: The host name ns3.kasserver.com points to 85.13.128.2 and the host name ns4.kasserver.com points to 85.13.140.2.

Mail Servers

a-seifert.de is handled by a single mail server, anseiny.kasserver.com.

anseiny.kasserver.com points to a single IP: 85.13.161.176.

a-seifert.de - robtex.com

a-seifert.de

de