`edu-tainment.de`

DNSSEC	⚠️ Not signed
A	81.169.134.26^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`edu-tainment.de`
NS	`ns3.stratoserver.net` ⭐
		A	2607:f1c0:fe:53:185:132:34:159^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns3.stratoserver.net`
		A	185.132.34.159^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns3.stratoserver.net`
NS	`ns4.stratoserver.net`
		A	2001:8d8:fe:53:5747:2a74:d:32^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
		A	217.160.80.159^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
SOA	`ns3.stratoserver.net`hostmaster@strato-rz.de 2020-06-08 #39

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1773553752

PTR for

26.134.169.81.in-addr.arpa

Same first word

edu-tainment.de

Similar names

e-dutainment.com

DNS History

7 records (4 active, 3 former)

○NSns.serverkompetenz.de2015-07-09 → 2016-11-26 · 4 obs

● 2015-07-09 01:54:18
● 2016-11-26 11:19:04
○ 2017-10-14 21:59:50
○ 2026-03-19 10:25:22

○NSns2.serverkompetenz.de2015-07-09 → 2016-11-26 · 4 obs

● 2015-07-09 01:54:18
● 2016-11-26 11:19:04
○ 2017-10-14 21:59:50
○ 2026-03-19 10:25:22

●NSns3.stratoserver.net2017-10-14 → 2026-03-19 · 3 obs

○ 2016-11-26 11:19:04
● 2017-10-14 21:59:50
● 2026-03-19 10:25:22

●NSns4.stratoserver.net2017-10-14 → 2026-03-19 · 3 obs

○ 2016-11-26 11:19:04
● 2017-10-14 21:59:50
● 2026-03-19 10:25:22

○MXmx.52139601.de.strato-hosting.eu2015-07-09 → 2017-10-14 · 4 obs

● 2015-07-09 01:54:18
● 2017-10-14 21:59:50
○ 2026-03-19 10:25:20
○ 2026-03-19 10:25:22

●MXsmtp.rzone.de2026-03-19 → 2026-03-19 · 3 obs

○ 2017-10-14 21:59:50
● 2026-03-19 10:25:20
● 2026-03-19 10:25:22

●A81.169.134.262015-07-09 → 2026-03-19 · 2 obs

● 2015-07-09 01:54:18
● 2026-03-19 10:25:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
edu-tainment.de	ns3.stratoserver.net, ns4.stratoserver.net	-

✅ Authoritative Response

Server: 217.160.80.159

NS records: ns3.stratoserver.net, ns4.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edu-tainment.de (unsigned zone)

⏱️ Timing

Total: 1423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.134.26`
NS	2	`ns4.stratoserver.net, ns3.stratoserver.net`
MX	1	`smtp.rzone.de (pri: 5)`
SOA	1	`ns3.stratoserver.net hostmaster.strato-r`

Analysis

IP Addresses

edu-tainment.de points to a single IP number: 81.169.134.26.

Name Servers

edu-tainment.de is delegated to two name servers: ns3.stratoserver.net and ns4.stratoserver.net.

edu-tainment.de uses the same name server setup as other domains, for instance sahe13.de, lasertronik.de, headssc.de, despri.net and schachfreunde-hamburg-1934.de.

Host names with two IP numbers:

The host ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159.

The host ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.

Mail Servers

The mail server for edu-tainment.de is smtp.rzone.de.

edu-tainment.de shares the same mail server setup as other domains, including apotheekbrusse.nl, folplanet.com, mail.levieuxsart.eu, keal.nl and withlovebaby.nl.

Host name smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

edu-tainment.de - robtex.com

edu-tainment.de

de