zeroone.at - dns.ninja

`zeroone.at`

DNSSEC	⚠️ Not signed
A	178.20.100.145^{🇩🇪 CLOUDPIT178.20.100.0/22}
		PTR	`vps008.riatech.eu`
NS	`ns1.riatech.eu` ⭐
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`ns2.riatech.eu`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`ns3.riatech.eu`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`zeroone-at.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
MX	`mail.zeroone.at`⁽¹⁰⁾
		A	178.20.100.145^{🇩🇪 CLOUDPIT178.20.100.0/22}
			PTR	`vps008.riatech.eu`
TXT	`MS=ms86423205`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.riatech.eu`office@riatech.at 2021-09-20 #4

`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=1786410002

Subdomains

mail.zeroone.at

Same first word

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zeroone.sakura.ne.jp

zeroone.co.jp

zeroone.ie

zeroone.ru

zeroone.com.qa

zeroone.cc

zeroone.ne.jp

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zeroone.ai

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onezero.lk

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rezoneo.net

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oneroze.com

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erozone.be

onezero.agency

DNS History

12 records (6 active, 6 former)

○NSns1.easyname.eu2015-06-23 → 2017-04-01 · 4 obs

● 2015-06-23 10:43:42
● 2017-04-01 21:00:50
○ 2026-02-27 19:26:10
○ 2026-08-11 02:01:18

●NSns1.riatech.eu2026-02-27 → 2026-08-11 · 3 obs

○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

○NSns2.easyname.eu2015-06-23 → 2017-04-01 · 4 obs

● 2015-06-23 10:43:42
● 2017-04-01 21:00:50
○ 2026-02-27 19:26:10
○ 2026-08-11 02:01:18

●NSns2.riatech.eu2026-02-27 → 2026-08-11 · 3 obs

○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

●NSns3.riatech.eu2026-02-27 → 2026-08-11 · 3 obs

○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

●MXmail.zeroone.at2015-06-23 → 2026-08-11 · 6 obs

● 2015-06-23 10:43:42
● 2015-11-05 00:49:06
○ 2015-12-08 03:20:08
○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

○MXmx01.easyname.eu2015-12-08 → 2017-04-01 · 5 obs

○ 2015-11-05 00:49:06
● 2015-12-08 03:20:08
● 2017-04-01 21:00:50
○ 2026-02-27 19:26:10
○ 2026-08-11 02:01:18

○MXmx02.easyname.eu2015-12-08 → 2017-04-01 · 5 obs

○ 2015-11-05 00:49:06
● 2015-12-08 03:20:08
● 2017-04-01 21:00:50
○ 2026-02-27 19:26:10
○ 2026-08-11 02:01:18

●MXzeroone-at.mail.protection.outlook.com2026-02-27 → 2026-08-11 · 3 obs

○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

●A178.20.100.1452026-02-27 → 2026-08-11 · 3 obs

○ 2017-04-01 21:00:50
● 2026-02-27 19:26:10
● 2026-08-11 02:01:18

○A77.244.243.512016-03-11 → 2017-04-01 · 5 obs

○ 2015-12-08 03:20:08
● 2016-03-11 04:59:58
● 2017-04-01 21:00:50
○ 2026-02-27 19:26:10
○ 2026-08-11 02:01:18

○A87.230.26.1352015-06-23 → 2015-12-08 · 4 obs

● 2015-06-23 10:43:42
● 2015-12-08 03:20:08
○ 2016-03-11 04:59:58
○ 2026-08-11 02:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	ns2.univie.ac.at, n.ns.at, u.ns.at, j.ns.at...	-
zeroone.at	ns1.riatech.eu, ns2.riatech.eu, ns3.riatech.eu	-

✅ Authoritative Response

Server:109.237.143.8

NS records: ns1.riatech.eu, ns2.riatech.eu, ns3.riatech.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zeroone.at (unsigned zone)

⏱️ Timing

Total: 1178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.20.100.145`
NS	3	`ns2.riatech.eu, ns1.riatech.eu...`
MX	2	`mail.zeroone.at (pri: 10), zeroone-at.mail.protection.outlook.com (`
TXT	2	`MS=ms86423205, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.riatech.eu office.riatech.at`

Analysis

Hierarchy

mail.zeroone.at is delegated beneath zeroone.at.

IP Addresses

zeroone.at points to a single IP number: 178.20.100.145.

Additional host names — www.askoe-treffling.at, riatech.com, klaeranlage.or.at and two others — share IP numbers with zeroone.at.

Name Servers

Three name servers are authoritative for zeroone.at: ns1.riatech.eu, ns2.riatech.eu and ns3.riatech.eu.

There is at least partial name server overlap between zeroone.at and other domains — askoe-treffling.at, riatech.de, riatech.it and two more among them.

These name servers tend to appear in combination with the name servers cns1.alfahosting.info, cns2.alfahosting.info, cns3.alfahosting.info and ns8.alfahosting.info.

Three hostnames, one IP address apiece: ns1.riatech.eu resolves to 109.237.142.8, ns2.riatech.eu resolves to 148.251.254.105 and ns3.riatech.eu resolves to 109.237.143.8.

Mail Servers

zeroone.at has two mail servers: mail.zeroone.at and zeroone-at.mail.protection.outlook.com.

Host names with 8 IP numbers:

zeroone-at.mail.protection.outlook.com carries IP addresses 52.101.68.39, 52.101.73.6 and 52.101.73.11, with 5 other addresses beyond those.

Host names pointing to a single IP address:

mail.zeroone.at points to the IP address 178.20.100.145.