docker.sh - dns.ninja
docker.sh
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.park.io ⚠️ Not in zone NS records | ||||||
| A | 23.23.95.213🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix | ||||||
| PTR | a.dns.park.io | ||||||
| NS | b.dns.park.io ⚠️ Not in zone NS records | ||||||
| A | 54.225.121.213🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix | ||||||
| PTR | b.dns.park.io | ||||||
sh
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.sh ⭐ | ||||||
| NS | a2.nic.sh | ||||||
| NS | b0.nic.sh | ||||||
| NS | c0.nic.sh | ||||||
| SOA | a0.nic.shhostmaster@donuts.email serial=1784722044 | ||||||
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
●NSa.dns.park.io2026-02-14 → 2026-07-22 · 3 obs
● 2026-02-14 16:26:18
● 2026-07-22 12:19:54
●NSb.dns.park.io2026-02-14 → 2026-07-22 · 3 obs
● 2026-02-14 16:26:18
● 2026-07-22 12:19:54
○NSns1.iwantmyname.net2016-03-26 → 2018-09-06 · 4 obs
● 2018-09-06 07:21:30
○ 2026-02-14 16:26:18
○ 2026-07-22 12:19:54
○NSns2.iwantmyname.net2016-03-26 → 2018-09-06 · 4 obs
● 2018-09-06 07:21:30
○ 2026-02-14 16:26:18
○ 2026-07-22 12:19:54
○NSns3.iwantmyname.net2016-03-26 → 2018-09-06 · 4 obs
● 2018-09-06 07:21:30
○ 2026-02-14 16:26:18
○ 2026-07-22 12:19:54
○NSns4.iwantmyname.net2016-03-26 → 2018-09-06 · 4 obs
● 2018-09-06 07:21:30
○ 2026-02-14 16:26:18
○ 2026-07-22 12:19:54
○A192.30.252.1532016-03-26 → 2026-02-16 · 4 obs
● 2026-02-16 16:15:34
○ 2026-02-17 11:10:50
○ 2026-07-22 12:19:54
○A192.30.252.1542016-03-26 → 2026-02-16 · 4 obs
● 2026-02-16 16:15:34
○ 2026-02-17 11:10:50
○ 2026-07-22 12:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sh | b0.nic.sh, a0.nic.sh, c0.nic.sh, a2.nic.sh | 8 records |
| docker.sh | a.dns.park.io, b.dns.park.io | - |
✅ Authoritative Response
Server:23.23.95.213
NS records: a.dns.park.io, b.dns.park.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docker.sh (unsigned zone)
⏱️ Timing
Total: 2283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (b0.nic.sh, b0.nic.sh, a0.nic.sh...)
Analysis
Name Servers
docker.sh has two authoritative name servers — a.dns.park.io and b.dns.park.io.
docker.sh shares its name server setup with other domains, including replication.io, 4k.gg, featured.gg and two others.
The name servers for docker.sh overlap at least partially with those of other domains — for example swords.tv.
These name servers are frequently paired with the name servers ns1.dan.com and ns2.dan.com.
a.dns.park.io and b.dns.park.io each resolve to one IP number: a.dns.park.io points to 23.23.95.213 and b.dns.park.io points to 54.225.121.213.