`peter-droessler.at`

DNSSEC	⚠️ Not signed
A	188.40.29.77^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
		PTR	`dedi3077.your-server.de`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`mail.peter-droessler.at` ⭐
		A	188.40.29.77^{🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1}
			PTR	`dedi3077.your-server.de`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.first-ns.de`dns@hetzner.com 2026-04-24 #0

`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=1785218402

Subdomains

mail.peter-droessler.at

Same first word

peter-droessler.at

DNS History

7 records (5 active, 2 former)

○NSns.moccapot.com2015-06-07 → 2016-04-27 · 4 obs

● 2015-06-07 07:51:00
● 2016-04-27 11:20:58
○ 2016-12-07 10:32:00
○ 2026-07-28 06:45:48

●NSns1.first-ns.de2015-06-07 → 2026-07-28 · 2 obs

● 2015-06-07 07:51:00
● 2026-07-28 06:45:48

●NSrobotns2.second-ns.de2015-06-07 → 2026-07-28 · 2 obs

● 2015-06-07 07:51:00
● 2026-07-28 06:45:48

●NSrobotns3.second-ns.com2015-06-07 → 2026-07-28 · 2 obs

● 2015-06-07 07:51:00
● 2026-07-28 06:45:48

●MXmail.peter-droessler.at2015-06-07 → 2026-07-28 · 2 obs

● 2015-06-07 07:51:00
● 2026-07-28 06:45:48

●A188.40.29.772016-12-07 → 2026-07-28 · 3 obs

○ 2016-04-27 11:20:58
● 2016-12-07 10:32:00
● 2026-07-28 06:45:48

○A78.46.110.792015-06-07 → 2016-04-27 · 4 obs

● 2015-06-07 07:51:00
● 2016-04-27 11:20:58
○ 2016-12-07 10:32:00
○ 2026-07-28 06:45:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
peter-droessler.at	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	-

✅ Authoritative Response

Server:193.47.99.3

NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for peter-droessler.at (unsigned zone)

⏱️ Timing

Total: 1028ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.40.29.77`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.peter-droessler.at (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

Analysis

Hierarchy

mail.peter-droessler.at is delegated beneath peter-droessler.at.

IP Addresses

peter-droessler.at resolves to one IP address: 188.40.29.77.

weinstadl.at, mail.cele.at, lproductions.at and two other host names share IP numbers with peter-droessler.at.

Name Servers

The authoritative name servers for peter-droessler.at are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

There is at least partial name server overlap between peter-droessler.at and other domains — spacesupport.de, mietwagen-billig.com, buettner.at and two more among them.

These name servers are routinely deployed together with the name servers hydrogen.ns.hetzner.com.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

Mail for peter-droessler.at is handled by a single mail server, mail.peter-droessler.at.

mail.peter-droessler.at directs to just one IP number, 188.40.29.77.

peter-droessler.at - robtex.com