`top-management.at`

DNSSEC	⚠️ Not signed
A	91.151.18.21^{🇩🇪 NESSUS91.151.16.0/22}
		PTR	`web1.wh20.easyname.systems`
NS	`cns1.cloudpit.de` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.cloudpit.com`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.cloudpit.io`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`topmanagement-at0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.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	`MS=ms68414816`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`cns1.cloudpit.de`hostmaster@easyname.systems 2025-10-27 #15

`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=1778562002

Same first word

top-management.coach

top-management.at

top-management.net

top-management.eu

DNS History

8 records (5 active, 3 former)

●NScns1.cloudpit.de2026-05-10 → 2026-05-12 · 3 obs

○ 2015-10-11 09:21:54
● 2026-05-10 17:50:06
● 2026-05-12 05:47:30

●NScns2.cloudpit.com2026-05-10 → 2026-05-12 · 3 obs

○ 2015-10-11 09:21:54
● 2026-05-10 17:50:06
● 2026-05-12 05:47:30

●NScns3.cloudpit.io2026-05-10 → 2026-05-12 · 3 obs

○ 2015-10-11 09:21:54
● 2026-05-10 17:50:06
● 2026-05-12 05:47:30

○NSdns1.realtime.at2015-05-10 → 2015-05-10 · 3 obs

● 2015-05-10 02:07:28
○ 2015-10-11 09:21:54
○ 2026-05-12 05:47:30

○NSdns2.realtime.at2015-05-10 → 2015-05-10 · 3 obs

● 2015-05-10 02:07:28
○ 2015-10-11 09:21:54
○ 2026-05-12 05:47:30

●MXtopmanagement-at0i.mail.protection.outlook.com2026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 17:50:06
● 2026-05-12 05:47:30

○A185.53.177.202015-05-10 → 2015-05-10 · 3 obs

● 2015-05-10 02:07:28
○ 2015-10-11 09:21:54
○ 2026-05-12 05:47:30

●A91.151.18.212026-05-10 → 2026-05-12 · 3 obs

○ 2015-10-11 09:21:54
● 2026-05-10 17:50:06
● 2026-05-12 05:47:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	ns1.univie.ac.at, n.ns.at, d.ns.at, u.ns.at...	-
top-management.at	cns2.cloudpit.com, cns1.cloudpit.de, cns3.cloudpit.io	-

✅ Authoritative Response

Server:109.237.143.8

NS records: cns2.cloudpit.com, cns1.cloudpit.de, cns3.cloudpit.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for top-management.at (unsigned zone)

⏱️ Timing

Total: 1400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.151.18.21`
NS	3	`cns1.cloudpit.de, cns2.cloudpit.com...`
MX	1	`topmanagement-at0i.mail.protection.outlo`
TXT	2	`MS=ms68414816, v=spf1 include:spf.protection.outlook.co`
SOA	1	`cns1.cloudpit.de hostmaster.easyname.sys`

Analysis

IP Addresses

top-management.at points to IP number 91.151.18.21.

For instance, other host names ortho-brenner.at, laferl.at, www.bodogs.at, wohld.com and www.flys.at share IP numbers with top-management.at.

Name Servers

The delegation for top-management.at is handled by three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.

top-management.at shares name servers with other domains at least partially, for example leichte-arbeit.de, gsister.de, ki-records.com, mazam.de and fx-news.de.