`wirtschaftsschule.eu`

DNSSEC	⚠️ Not signed
A	76.223.112.36^{🇺🇸 Amazon76.223.112.0/20}
		PTR	`ae5f041f8efad4460.awsglobalaccelerator.com`
NS	`a.gpk.eu` ⭐
		A	2a05:d014:a67:a290::a^{🇩🇪 Amazon2a05:d014:800::/38 AMAZON AWS}
			PTR	`a.gpk.eu`
		A	3.65.43.32^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`a.gpk.eu`
NS	`b.gpk.eu`
		A	2a03:b0c0:2:d0::e8c:8001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`b.gpk.eu`
		A	167.71.72.66^{🇳🇱 DIGITALOCEAN167.71.64.0/20 DigitalOcean}
			PTR	`b.gpk.eu`
NS	`c.gpk.eu`
		A	2a00:da00:f203:400::1^{🇬🇧 IONOS-AS2a00:da00:f200::/39 IONOS SE vl5.wdr.gb}
			PTR	`c.gpk.eu`
		A	82.165.4.5^{🇩🇪 IONOS-AS82.165.4.0/22 ionos-cloud vl5.wdr.gb}
			PTR	`c.gpk.eu`
TXT	`v=spf1 -all`
SOA	`a.gpk.eu`dnsmaster4@gpark.eu 2026-05-02 #2

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1124111102

Same first word

wirtschaftsschule.eu

wirtschaftsschule.at

wirtschaftsschule.de

wirtschaftsschule.org

wirtschaftsschule.com

DNS History

12 records (4 active, 8 former)

●NSa.gpk.eu2020-03-07 → 2026-05-11 · 3 obs

○ 2017-03-24 05:08:56
● 2020-03-07 11:46:52
● 2026-05-11 15:15:44

●NSb.gpk.eu2020-03-07 → 2026-05-11 · 3 obs

○ 2017-03-24 05:08:56
● 2020-03-07 11:46:52
● 2026-05-11 15:15:44

●NSc.gpk.eu2020-03-07 → 2026-05-11 · 3 obs

○ 2017-03-24 05:08:56
● 2020-03-07 11:46:52
● 2026-05-11 15:15:44

○NSns1.gpk.eu2015-05-09 → 2017-03-24 · 4 obs

● 2015-05-09 08:40:40
● 2017-03-24 05:08:56
○ 2020-03-07 11:46:52
○ 2026-05-11 15:15:44

○NSns2.gpk.eu2015-05-09 → 2017-03-24 · 4 obs

● 2015-05-09 08:40:40
● 2017-03-24 05:08:56
○ 2020-03-07 11:46:52
○ 2026-05-11 15:15:44

○NSns3.gpk.eu2015-05-09 → 2017-03-24 · 4 obs

● 2015-05-09 08:40:40
● 2017-03-24 05:08:56
○ 2020-03-07 11:46:52
○ 2026-05-11 15:15:44

○MX.2026-04-02 → 2026-05-11 · 2 obs

○ 2026-04-02 23:26:54
○ 2026-05-11 15:15:44

○A109.235.63.1032015-05-09 → 2017-03-24 · 4 obs

● 2015-05-09 08:40:40
● 2017-03-24 05:08:56
○ 2020-03-07 11:46:52
○ 2026-05-11 15:15:44

○A209.38.54.1912026-04-02 → 2026-04-03 · 5 obs

○ 2020-03-07 11:46:52
● 2026-04-02 23:26:54
● 2026-04-03 04:29:50
○ 2026-04-08 18:05:38
○ 2026-05-11 15:15:44

○A52.58.78.162020-03-07 → 2020-03-07 · 4 obs

○ 2017-03-24 05:08:56
● 2020-03-07 11:46:52
○ 2026-04-02 23:26:54
○ 2026-05-11 15:15:44

○A75.2.126.672026-04-08 → 2026-04-25 · 6 obs

○ 2026-04-02 23:26:54
○ 2026-04-03 04:29:50
● 2026-04-08 18:05:38
● 2026-04-25 11:11:20
○ 2026-05-07 00:46:24
○ 2026-05-11 15:15:44

●A76.223.112.362026-05-07 → 2026-05-11 · 3 obs

○ 2026-04-25 11:11:20
● 2026-05-07 00:46:24
● 2026-05-11 15:15:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
wirtschaftsschule.eu	a.gpk.eu, b.gpk.eu, c.gpk.eu	6 records

✅ Authoritative Response

Server:3.65.43.32

NS records: a.gpk.eu, b.gpk.eu, c.gpk.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.223.112.36`
NS	3	`a.gpk.eu, b.gpk.eu...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`a.gpk.eu dnsmaster4.gpark.eu`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (a.gpk.eu, b.gpk.eu, c.gpk.eu...)

Analysis

IP Addresses

wirtschaftsschule.eu points to a single IP number: 76.223.112.36.

Other host names, for instance www.mea.eu, g2k.eu, gazi.eu, interes.eu and intimity.eu share IP numbers with wirtschaftsschule.eu.

Name Servers

The delegation for wirtschaftsschule.eu is handled by three name servers: a.gpk.eu, b.gpk.eu and c.gpk.eu.

wirtschaftsschule.eu at least partially shares name servers with other domains, for instance almus.eu, irq.ch, mingle.eu, transplants.eu and anabel.eu.

Two IP numbers per host:

a.gpk.eu points to 2a05:d014:a67:a290::a and 3.65.43.32.

b.gpk.eu points to 2a03:b0c0:2:d0::e8c:8001 and 167.71.72.66.

c.gpk.eu points to 2a00:da00:f203:400::1 and 82.165.4.5.

wirtschaftsschule.eu - robtex.com