mastertech.eu - dns.ninja
mastertech.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.eudnsmaster4@gpark.eu 2026-06-23 #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.eutech@eurid.eu serial=1125806628 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSa.gpk.eu2026-02-24 → 2026-07-05 · 3 obs
● 2026-02-24 22:37:08
● 2026-07-05 06:59:36
●NSb.gpk.eu2026-02-24 → 2026-07-05 · 3 obs
● 2026-02-24 22:37:08
● 2026-07-05 06:59:36
●NSc.gpk.eu2026-02-24 → 2026-07-05 · 3 obs
● 2026-02-24 22:37:08
● 2026-07-05 06:59:36
○NSns1.gpk.eu2015-08-03 → 2017-03-17 · 4 obs
● 2017-03-17 21:59:06
○ 2026-02-24 22:37:08
○ 2026-07-05 06:59:36
○NSns2.gpk.eu2015-08-03 → 2017-03-17 · 4 obs
● 2017-03-17 21:59:06
○ 2026-02-24 22:37:08
○ 2026-07-05 06:59:36
○NSns3.gpk.eu2015-08-03 → 2017-03-17 · 4 obs
● 2017-03-17 21:59:06
○ 2026-02-24 22:37:08
○ 2026-07-05 06:59:36
○A109.235.63.1032015-08-03 → 2017-03-17 · 4 obs
● 2017-03-17 21:59:06
○ 2026-02-24 22:37:08
○ 2026-07-05 06:59:36
○A75.2.126.672026-02-24 → 2026-02-24 · 4 obs
● 2026-02-24 22:37:08
○ 2026-06-15 02:46:00
○ 2026-07-05 06:59:36
●A76.223.112.362026-06-15 → 2026-07-05 · 3 obs
● 2026-06-15 02:46:00
● 2026-07-05 06:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, si.dns.eu, w.dns.eu... | - |
| mastertech.eu | a.gpk.eu, b.gpk.eu, c.gpk.eu | 6 records |
✅ Authoritative Response
Server:167.71.72.66
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: 1000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.223.112.36 |
| NS | 3 | c.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
mastertech.eu resolves to one IP address: 76.223.112.36.
klaver.eu, iwish.eu, axium.eu and two other host names share IP numbers with mastertech.eu.
Name Servers
The authoritative name servers for mastertech.eu are a.gpk.eu, b.gpk.eu and c.gpk.eu — three in total.
mastertech.eu shares at least some of its name servers with other domains, including plexus.ch, hops.eu, inview.eu and two others.
a.gpk.eu, b.gpk.eu and c.gpk.eu all resolve to exactly two IP numbers apiece: a.gpk.eu → 3.65.43.32 and 2a05:d014:a67:a290::a; b.gpk.eu → 167.71.72.66 and 2a03:b0c0:2:d0::e8c:8001; c.gpk.eu → 82.165.4.5 and 2a00:da00:f203:400::1.