`quabus.at`

DNSSEC	⚠️ Not signed
A	213.145.225.150^{🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik}
		PTR	`host25.ssl-net.net`
NS	`ns1.domaintechnik.at` ⭐
		A	213.145.228.70^{🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik}
			PTR	`ns1.domaintechnik.at`
NS	`ns2.domaintechnik.at`
		A	213.145.228.140^{🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik}
			PTR	`ns2.domaintechnik.at`
NS	`ns3.domaintechnik.at`
		A	213.145.232.70^{🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik}
			PTR	`ns3.domaintechnik.at`
NS	`ns4.domaintechnik.at`
		A	83.151.27.254^{🇩🇪 VOLLMAR-AS83.151.16.0/20 VOLLMARNET-PI-ROUTE}
			PTR	`ns4.domaintechnik.at`
MX	`quabus-at.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`apple-domain-verification=MXE52trtCJ2juwNT`
TXT	`have-i-been-pwned-verification=dweb_nmjrima1lgzeky6f1c6aygfb`
TXT	`google-site-verification=_UrjHmfkM6pPeBDXsWxm2Ksnp9YOLr_BEyAGrBUjNnQ`
TXT	`v=spf1 mx a ptr ip4:80.122.46.70/32 ip4:77.119.235.85/32 ip4:80.122.210.70/32...`
TXT	`MS=ms95414734`
SOA	`ns1.domaintechnik.at`hostmaster@quabus.at 2025-11-24 #2

`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=1771290002

Same first word

quabus.at

quabus.com

quabus.ch

Similar names

qusuba.com

bauqus.de

usquba.com

DNS History

7 records (6 active, 1 former)

●NSns1.domaintechnik.at2018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

●NSns2.domaintechnik.at2018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

●NSns3.domaintechnik.at2018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

●NSns4.domaintechnik.at2018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

○MXmail.quabus.at2018-05-10 → 2018-05-10 · 3 obs

● 2018-05-10 13:44:52
○ 2026-02-16 08:18:12
○ 2026-03-19 03:35:32

●MXquabus-at.mail.protection.outlook.com2018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

●A213.145.225.1502018-05-10 → 2026-03-19 · 2 obs

● 2018-05-10 13:44:52
● 2026-03-19 03:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
quabus.at	ns3.domaintechnik.at, ns1.domaintechnik.at, ns2.domaintechnik.at, ns4.domaintechnik.at	4 records

✅ Authoritative Response

Server: 213.145.232.70

NS records: ns3.domaintechnik.at, ns1.domaintechnik.at, ns2.domaintechnik.at, ns4.domaintechnik.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quabus.at (unsigned zone)

⏱️ Timing

Total: 664ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.145.225.150`
NS	4	`ns1.domaintechnik.at, ns3.domaintechnik.at...`
MX	1	`quabus-at.mail.protection.outlook.com (p`
TXT	5	`v=spf1 mx a ptr ip4:80.122.46.70/32 ip4:, google-site-verification=_UrjHmfkM6pPeBD...`
SOA	1	`ns1.domaintechnik.at hostmaster.quabus.a`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns4.domaintechnik.at, ns3.domaintechnik.at, ns2.domaintechnik.at...)

Analysis

IP Addresses

quabus.at points to IP number 213.145.225.150.

For instance, other host names mail.monatliche.at, mail.gasthausnagel.at, mail.erich-hartner.at, schiessen.at and johannascherz.at share IP numbers with quabus.at.

Name Servers

quabus.at is delegated to four name servers: ns1.domaintechnik.at, ns2.domaintechnik.at, ns3.domaintechnik.at and ns4.domaintechnik.at.

quabus.at shares name servers with other domains at least partially, for example phil.info, sitze.at, gas-junky.at, rni-noe.at and liegenschaftsankauf.com.