ostech.eu - dns.ninja
ostech.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=1125582360 | ||||||
Same first word
ostech.com.cn |
ostech.nl |
ostech.org |
ostech.net |
ostech.us |
ostech.pl |
ostech.in |
ostech.eu |
ostech.com.au |
ostech.ca |
ostech.co |
ostech.ru |
ostech.co.kr |
ostech.com |
ostech.online |
ostech.io |
ostech.com.tr |
ostech.co.uk |
ostech.de |
Similar names
DNS History
10 records (4 active, 6 former)
●NSa.gpk.eu2017-11-01 → 2026-06-27 · 3 obs
● 2017-11-01 07:34:10
● 2026-06-27 11:35:54
●NSb.gpk.eu2017-11-01 → 2026-06-27 · 3 obs
● 2017-11-01 07:34:10
● 2026-06-27 11:35:54
●NSc.gpk.eu2017-11-01 → 2026-06-27 · 3 obs
● 2017-11-01 07:34:10
● 2026-06-27 11:35:54
○NSns1.gpk.eu2015-06-24 → 2016-11-26 · 4 obs
● 2016-11-26 11:10:40
○ 2017-11-01 07:34:10
○ 2026-06-27 11:35:54
○NSns2.gpk.eu2015-06-24 → 2016-11-26 · 4 obs
● 2016-11-26 11:10:40
○ 2017-11-01 07:34:10
○ 2026-06-27 11:35:54
○NSns3.gpk.eu2015-06-24 → 2016-11-26 · 4 obs
● 2016-11-26 11:10:40
○ 2017-11-01 07:34:10
○ 2026-06-27 11:35:54
○A109.235.63.1032015-06-24 → 2016-11-26 · 4 obs
● 2016-11-26 11:10:40
○ 2017-11-01 07:34:10
○ 2026-06-27 11:35:54
○A52.58.78.162017-11-01 → 2017-11-01 · 4 obs
● 2017-11-01 07:34:10
○ 2026-02-18 15:40:24
○ 2026-06-27 11:35:54
○A75.2.126.672026-02-18 → 2026-05-02 · 5 obs
● 2026-02-18 15:40:24
● 2026-05-02 06:43:10
○ 2026-06-02 08:53:00
○ 2026-06-27 11:35:54
●A76.223.112.362026-06-02 → 2026-06-27 · 3 obs
● 2026-06-02 08:53:00
● 2026-06-27 11:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| ostech.eu | b.gpk.eu, a.gpk.eu, c.gpk.eu | 6 records |
✅ Authoritative Response
Server:167.71.72.66
NS records: b.gpk.eu, a.gpk.eu, c.gpk.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.223.112.36 |
| NS | 3 | b.gpk.eu, a.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 (c.gpk.eu, b.gpk.eu, a.gpk.eu...)
Analysis
IP Addresses
ostech.eu resolves to just one IP address, 76.223.112.36.
Two other host names, along with www.fhl.ch, dosa.eu and yo.eu, also share IP numbers with ostech.eu.
Name Servers
ostech.eu is served by three name servers: a.gpk.eu, b.gpk.eu and c.gpk.eu.
ostech.eu has at least partial name server overlap with other domains, such as boko.eu, publika.eu, euroinfo.ch and two others.
The hostnames a.gpk.eu, b.gpk.eu and c.gpk.eu each direct to two IP addresses — a.gpk.eu to 3.65.43.32 and 2a05:d014:a67:a290::a, b.gpk.eu to 167.71.72.66 and 2a03:b0c0:2:d0::e8c:8001, and c.gpk.eu to 82.165.4.5 and 2a00:da00:f203:400::1.