docker.pkg.github.com - dns.ninja
docker.pkg.github.com
| CNAME | pkg.github.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.82.113.33🇺🇸 GITHUB140.82.113.0/24 | ||||||
| PTR | lb-140-82-113-33-iad.github.com | ||||||
pkg.github.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.82.113.33🇺🇸 GITHUB140.82.113.0/24 | ||||||
WOT: SAFE (64/100)
Subdomains
www.docker.pkg.github.com |
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
●CNAMEpkg.github.com2026-03-09 → 2026-09-26 · 2 obs
● 2026-03-09 12:23:34
● 2026-09-26 19:20:10
● 2026-09-26 19:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| github.com | ns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org... | 2 records |
✅ Authoritative Response
Server:198.51.44.8
NS records: ns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org, dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for github.com (unsigned zone)
⏱️ Timing
Total: 680ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | pkg.github.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-421.awsdns-52.com, ns-421.awsdns-52.com)
Analysis
Hierarchy
The domain www.docker.pkg.github.com falls under the parent docker.pkg.github.com.
IP Addresses
docker.pkg.github.com has exactly one IP address — 140.82.113.33.
Host names like pkg.github.com are further examples that share IP numbers with docker.pkg.github.com.