`schullers.at`

DNSSEC	⚠️ Not signed
A	85.13.153.6^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
		PTR	`dd36136.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	`dub.kasserver.com` ⭐
		A	85.13.153.6^{🇩🇪 NMM-AS85.13.153.0/24 Neue Medien Muennich}
			PTR	`dd36136.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2512121532

`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=1776549602

Same first word

schullers.eu

schullers.at

DNS History

7 records (4 active, 3 former)

●NSns3.kasserver.com2015-07-15 → 2026-04-18 · 2 obs

● 2015-07-15 22:22:06
● 2026-04-18 22:55:14

●NSns4.kasserver.com2015-07-15 → 2026-04-18 · 2 obs

● 2015-07-15 22:22:06
● 2026-04-18 22:55:14

●MXdub.kasserver.com2017-01-27 → 2026-04-18 · 3 obs

○ 2016-06-18 01:46:24
● 2017-01-27 21:18:20
● 2026-04-18 22:55:14

○MXmail.schullers.at2015-07-15 → 2016-06-18 · 4 obs

● 2015-07-15 22:22:06
● 2016-06-18 01:46:24
○ 2017-01-27 21:18:20
○ 2026-04-18 22:55:14

○A85.13.129.1702015-07-15 → 2015-11-22 · 4 obs

● 2015-07-15 22:22:06
● 2015-11-22 05:21:08
○ 2016-02-09 06:26:40
○ 2026-04-18 22:55:14

○A85.13.129.1742016-02-09 → 2018-10-22 · 5 obs

○ 2015-11-22 05:21:08
● 2016-02-09 06:26:40
● 2018-10-22 03:29:08
○ 2026-04-01 04:18:50
○ 2026-04-18 22:55:14

●A85.13.153.62026-04-01 → 2026-04-18 · 3 obs

○ 2018-10-22 03:29:08
● 2026-04-01 04:18:50
● 2026-04-18 22:55:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
schullers.at	ns3.kasserver.com, ns4.kasserver.com	-

✅ Authoritative Response

Server:85.13.140.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schullers.at (unsigned zone)

⏱️ Timing

Total: 776ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.153.6`
NS	2	`ns4.kasserver.com, ns3.kasserver.com`
MX	1	`dub.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

schullers.at points to a single IP: 85.13.153.6.

Other host names, for instance steinle.it, nomore.blue, v121110.kasserver.com, tocky.de and luise-nord.de share IP numbers with schullers.at.

Name Servers

schullers.at's delegation is to two name servers ns3.kasserver.com and ns4.kasserver.com.

schullers.at shares the same name server configuration as other domains, such as timconrad.de, kagel.org, ipill.fr, oerkenkrug.de and kirwamoidlkalender.de.

Host names with a single IP:

ns3.kasserver.com resolves to 85.13.128.2.

ns4.kasserver.com resolves to 85.13.140.2.

Mail Servers

schullers.at is served by a single mail server, dub.kasserver.com.

dub.kasserver.com points to IP number 85.13.153.6.

schullers.at - robtex.com

schullers.at

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