`mkassling.at`

DNSSEC	⚠️ Not signed
A	85.13.154.22^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
		PTR	`dd37506.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	`v159634.kasserver.com` ⭐
		A	85.13.154.22^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
			PTR	`dd37506.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2602281240

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1774677602

Subdomains

mail.mkassling.at

Same first word

mkassling.at

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-05-29 → 2026-03-28 · 2 obs

● 2015-05-29 04:39:12
● 2026-03-28 06:56:36

●NSns6.kasserver.com2015-05-29 → 2026-03-28 · 2 obs

● 2015-05-29 04:39:12
● 2026-03-28 06:56:36

○MXmail.mkassling.at2015-05-29 → 2016-11-27 · 4 obs

● 2015-05-29 04:39:12
● 2016-11-27 15:38:36
○ 2017-12-10 23:29:34
○ 2026-03-28 06:56:36

●MXv159634.kasserver.com2017-12-10 → 2026-03-28 · 3 obs

○ 2016-11-27 15:38:36
● 2017-12-10 23:29:34
● 2026-03-28 06:56:36

○A85.13.136.1092015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 04:39:12
○ 2015-10-22 11:39:52
○ 2026-03-28 06:56:36

○A85.13.144.692015-10-22 → 2017-12-10 · 5 obs

○ 2015-05-29 04:39:12
● 2015-10-22 11:39:52
● 2017-12-10 23:29:34
○ 2026-03-28 02:02:00
○ 2026-03-28 06:56:36

●A85.13.154.222026-03-28 → 2026-03-28 · 3 obs

○ 2017-12-10 23:29:34
● 2026-03-28 02:02:00
● 2026-03-28 06:56:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
mkassling.at	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 mkassling.at (unsigned zone)

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.154.22`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`v159634.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

mkassling.at is the parent of mail.mkassling.at.

IP Addresses

mkassling.at resolves to a single IP address: 85.13.154.22.

Other host names including w01a1e87.kasserver.com, delivery.gmbh, outpulse.net, city-lahr.de and v159634.kasserver.com share IP numbers with mkassling.at.

Name Servers

mkassling.at's delegation uses two name servers, ns5.kasserver.com and ns6.kasserver.com.

mkassling.at shares the same name server setup as other domains, for example skoliose-therapie.ch, kmc24.at, ass-lz.de, treasure-chest.org and pumpenmarkt.at.

mkassling.at at least partially shares name servers with other domains, including artonsa.de, kedaco.de, beatmaking.de, inge-cremer.de and arch-es.de.

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

Host names with a single IP:

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

Mail Servers

mkassling.at is handled by a single mail server, v159634.kasserver.com.

v159634.kasserver.com points to a single IP: 85.13.154.22.

mkassling.at - robtex.com

mkassling.at

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