`anaesthesisten.com`

DNSSEC	⚠️ Not signed
A	136.243.220.225^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
		PTR	`mail.dgai.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.dgai.de` ⭐
		A	136.243.220.225^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
			PTR	`mail.dgai.de`
SOA	`ns1.first-ns.de`dns@hetzner.com 2025-12-11 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776964896

Same first word

anaesthesisten.ch

anaesthesisten.com

anaesthesisten.de

DNS History

7 records (5 active, 2 former)

●NSns1.first-ns.de2015-08-20 → 2026-04-23 · 2 obs

● 2015-08-20 21:35:32
● 2026-04-23 17:44:00

●NSrobotns2.second-ns.de2015-08-20 → 2026-04-23 · 2 obs

● 2015-08-20 21:35:32
● 2026-04-23 17:44:00

●NSrobotns3.second-ns.com2015-08-20 → 2026-04-23 · 2 obs

● 2015-08-20 21:35:32
● 2026-04-23 17:44:00

○MXmail.anaesthesisten.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:35:32
○ 2015-12-15 04:40:18
○ 2026-04-23 17:44:00

●MXmail.dgai.de2015-12-15 → 2026-04-23 · 3 obs

○ 2015-08-20 21:35:32
● 2015-12-15 04:40:18
● 2026-04-23 17:44:00

●A136.243.220.2252015-12-15 → 2026-04-23 · 3 obs

○ 2015-08-20 21:35:32
● 2015-12-15 04:40:18
● 2026-04-23 17:44:00

○A176.9.5.2042015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 21:35:32
○ 2015-12-15 04:40:18
○ 2026-04-23 17:44:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
anaesthesisten.com	ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com	2 records

✅ Authoritative Response

Server:213.239.242.238

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for anaesthesisten.com (unsigned zone)

⏱️ Timing

Total: 906ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.243.220.225`
NS	3	`robotns2.second-ns.de, robotns3.second-ns.com...`
MX	1	`mail.dgai.de (pri: 10)`
SOA	1	`ns1.first-ns.de dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)

Analysis

IP Addresses

anaesthesisten.com points to a single IP: 136.243.220.225.

Other host names, for instance 100-pro-reanimation.de, wakwin.de, netzwerk-reanimation.org, anaesthesist-werden.info and pasis.eu share IP numbers with anaesthesisten.com.

Name Servers

anaesthesisten.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

anaesthesisten.com at least partially shares its name servers with other domains, for instance holzhaus-johannsen.de, leadscout.de, dorar-aliraq.net, nikosmantziaris.com and etonne.de.

These name servers are commonly used with ns1.your-server.de, ns.second-ns.com and ns3.second-ns.de.

Host names with two IP numbers:

robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

anaesthesisten.com is served by a single mail server, mail.dgai.de.

anaesthesisten.com uses the same mail server setup as other domains such as divs-ev.de, cirs-ains.de, schuelerrettenleben.de, netzwerk-reanimation.de and my-bda.com.

mail.dgai.de points to IP number 136.243.220.225.

anaesthesisten.com - robtex.com