`potsdams.net`

DNSSEC	⚠️ Not signed
A	85.13.149.143^{🇩🇪 NMM-AS85.13.149.0/24 Neue Medien Muennich}
		PTR	`dd13100.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w0119826.kasserver.com` ⭐
		A	85.13.149.143^{🇩🇪 NMM-AS85.13.149.0/24 Neue Medien Muennich}
			PTR	`dd13100.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512081407

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776053492

Subdomains

mail.potsdams.net

Same first word

potsdams.net

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-08-22 → 2026-04-13 · 2 obs

● 2015-08-22 21:49:20
● 2026-04-13 04:11:50

●NSns6.kasserver.com2015-08-22 → 2026-04-13 · 2 obs

● 2015-08-22 21:49:20
● 2026-04-13 04:11:50

○MXmail.potsdams.net2015-08-22 → 2016-09-26 · 4 obs

● 2015-08-22 21:49:20
● 2016-09-26 07:35:36
○ 2017-07-02 22:34:04
○ 2026-04-13 04:11:50

●MXw0119826.kasserver.com2017-07-02 → 2026-04-13 · 3 obs

○ 2016-09-26 07:35:36
● 2017-07-02 22:34:04
● 2026-04-13 04:11:50

○A85.13.139.862015-08-22 → 2017-07-02 · 4 obs

● 2015-08-22 21:49:20
● 2017-07-02 22:34:04
○ 2026-04-12 10:03:26
○ 2026-04-13 04:11:50

●A85.13.149.1432026-04-12 → 2026-04-13 · 3 obs

○ 2017-07-02 22:34:04
● 2026-04-12 10:03:26
● 2026-04-13 04:11:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
potsdams.net	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for potsdams.net (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.149.143`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0119826.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

potsdams.net is parent of mail.potsdams.net.

IP Addresses

potsdams.net points to a single IP: 85.13.149.143.

Other host names, for instance wiesen-star.de, mail.alpentaler.de, hochzeitsdekos.net, sungay.de and box(0x736578).de share IP numbers with potsdams.net.

Name Servers

potsdams.net's delegation is to two name servers ns5.kasserver.com and ns6.kasserver.com.

potsdams.net shares the same name server configuration as other domains, such as fogtec-international.com, ngl-intra.com, augenarztpraxis-zoo.de, zipman.de and 1-shop.org.

potsdams.net at least partially shares its name servers with other domains, for instance svenmueller-steinmetz.de, familienbus.de, wpv-agentur.de, feuerwehr-lindau.de and cgmm.de.

these name servers are commonly used together with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with a single IP:

ns5.kasserver.com resolves to 85.13.128.3.

ns6.kasserver.com resolves to 85.13.159.101.

Mail Servers

potsdams.net is served by a single mail server, w0119826.kasserver.com.

potsdams.net uses the same mail server setup as other domains such as freundinnen.net, durchschnittlich.com, partnercards.de, card2.de and (0x736578)gel.de.

w0119826.kasserver.com points to IP number 85.13.149.143.

potsdams.net - robtex.com

potsdams.net

net