ns2.prosource-certification.com - dns.ninja
ns2.prosource-certification.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:3f1e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:8eab🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.30Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.171🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.30, 172.67.142.171 | ||||||
| IPv6 hints | 2606:4700:3033::6815:3f1e, 2606:4700:3034::ac43:8eab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
prosource-certification.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:3f1e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:8eab🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.30Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.171🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jarred.ns.cloudflare.com ⭐ | ||||||
| NS | liv.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.30, 172.67.142.171 | ||||||
| IPv6 hints | 2606:4700:3033::6815:3f1e, 2606:4700:3034::ac43:8eab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | jarred.ns.cloudflare.comdns@cloudflare.com serial=2405416262 | ||||||
Previously NS for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.63.302026-07-25 → 2026-07-25 · 2 obs
○ 2016-07-17 01:34:02
● 2026-07-25 00:51:28
● 2026-07-25 00:51:28
●A172.67.142.1712026-07-25 → 2026-07-25 · 2 obs
○ 2016-07-17 01:34:02
● 2026-07-25 00:51:28
● 2026-07-25 00:51:28
●A2606:4700:3033::6815:3f1e2026-07-25 → 2026-07-25 · 2 obs
○ 2016-07-17 01:34:02
● 2026-07-25 00:51:28
● 2026-07-25 00:51:28
●A2606:4700:3034::ac43:8eab2026-07-25 → 2026-07-25 · 2 obs
○ 2016-07-17 01:34:02
● 2026-07-25 00:51:28
● 2026-07-25 00:51:28
○A81.27.98.532015-05-14 → 2016-07-17 · 3 obs
● 2015-05-14 22:35:02
● 2016-07-17 01:34:02
○ 2026-07-25 00:51:28
● 2016-07-17 01:34:02
○ 2026-07-25 00:51:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| prosource-certification.com | liv.ns.cloudflare.com, jarred.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.126
NS records: liv.ns.cloudflare.com, jarred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prosource-certification.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.171, 104.21.63.30 |
| AAAA | 2 | 2606:4700:3034::ac43:8eab, 2606:4700:3033::6815:3f1e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (liv.ns.cloudflare.com, liv.ns.cloudflare.com, liv.ns.cloudflare.com...)
Analysis
IP Addresses
ns2.prosource-certification.com points to the four IP addresses 104.21.63.30, 172.67.142.171, 2606:4700:3033::6815:3f1e and 2606:4700:3034::ac43:8eab.
(0x706f726e)eo.com, cardelmar.it, partners-joblogic.com plus two other host names have IP numbers in common with ns2.prosource-certification.com.