circleoftrust.at - dns.ninja

`circleoftrust.at`

DNSSEC	🔒 Signed (DS record present)
A	213.239.204.141^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
		PTR	`srv01.hpc.at`
NS	`dns13.ovh.net` ⭐
		A	2001:41d0:d00:f200::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns13.ovh.net`
		A	5.135.98.29^{🇫🇷 OVH5.135.0.0/16}
			PTR	`dns13.ovh.net`
NS	`ns13.ovh.net`
		A	2001:41d0:b00:ec00::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns13.ovh.net`
		A	5.39.112.241^{🇫🇷 OVH5.39.0.0/17 ISP Paris, France}
			PTR	`ns13.ovh.net`
MX	`mail.hpc.at` ⭐
TXT	`v=spf1 include:mx.ovh.com ~all`
SOA	`dns13.ovh.net`tech@ovh.net serial=2086068257

`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=1786676402

Same first word

circleoftrust.amsterdam

circleoftrust.be

circleoftrust.nl

circleoftrust.at

DNS History

8 records (4 active, 4 former)

●NSdns13.ovh.net2018-08-17 → 2026-08-14 · 3 obs

○ 2016-09-24 16:04:54
● 2018-08-17 17:17:08
● 2026-08-14 04:17:32

○NSns1.netmonic.com2015-06-07 → 2016-09-24 · 4 obs

● 2015-06-07 17:09:52
● 2016-09-24 16:04:54
○ 2018-08-17 17:17:08
○ 2026-08-14 04:17:32

●NSns13.ovh.net2018-08-17 → 2026-08-14 · 3 obs

○ 2016-09-24 16:04:54
● 2018-08-17 17:17:08
● 2026-08-14 04:17:32

○NSns2.netmonic.com2015-06-07 → 2016-09-24 · 4 obs

● 2015-06-07 17:09:52
● 2016-09-24 16:04:54
○ 2018-08-17 17:17:08
○ 2026-08-14 04:17:32

●MXmail.hpc.at2018-08-17 → 2026-08-14 · 3 obs

○ 2016-09-24 16:04:54
● 2018-08-17 17:17:08
● 2026-08-14 04:17:32

○MXsmtp.hpc.at2015-06-07 → 2016-09-24 · 4 obs

● 2015-06-07 17:09:52
● 2016-09-24 16:04:54
○ 2018-08-17 17:17:08
○ 2026-08-14 04:17:32

●A213.239.204.1412026-06-28 → 2026-08-14 · 3 obs

○ 2018-08-17 17:17:08
● 2026-06-28 00:44:00
● 2026-08-14 04:17:32

○A86.59.32.1572018-08-17 → 2018-08-17 · 3 obs

● 2018-08-17 17:17:08
○ 2026-06-28 00:44:00
○ 2026-08-14 04:17:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, n.ns.at, ns1.univie.ac.at, ns2.univie.ac.at...	-
circleoftrust.at	ns13.ovh.net, dns13.ovh.net	-

✅ Authoritative Response

Server:5.135.98.29

NS records: ns13.ovh.net, dns13.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.239.204.141`
NS	2	`dns13.ovh.net, ns13.ovh.net`
MX	1	`mail.hpc.at (pri: 10)`
TXT	1	`v=spf1 include:mx.ovh.com ~all`
SOA	1	`dns13.ovh.net tech.ovh.net`

Analysis

IP Addresses

circleoftrust.at resolves to one IP address: 213.239.204.141.

hpc-one.com, srv01.hpc.at, earthplusplus.com and two other host names share IP numbers with circleoftrust.at.

Name Servers

The NS records for circleoftrust.at delegate to dns13.ovh.net and ns13.ovh.net.

circleoftrust.at uses the same name servers as several other domains — among them batirconseil.com, comehor.com, assuranceresponsabilitecivileetudiant.fr and two more.

circleoftrust.at and other domains like ruckfield.ch share at least a portion of their name servers.

dns13.ovh.net resolves to 5.135.98.29 and 2001:41d0:d00:f200::2. Likewise, ns13.ovh.net resolves to 5.39.112.241 and 2001:41d0:b00:ec00::2 — two IP addresses apiece.

Mail Servers

Mail for circleoftrust.at is handled by a single mail server, mail.hpc.at.

circleoftrust.at uses the same mail servers as other domains — for example visualmerchandiser.at, hpccreative.at and visualmerchandising.at.