prod-internal.api.certinia.com - robtex.com
prod-internal.api.certinia.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:14ec🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:15ec🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.20.236Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.21.236Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.20.236, 104.18.21.236 | ||||||
| IPv6 hints | 2606:4700::6812:14ec, 2606:4700::6812:15ec | ||||||
api.certinia.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:14ec🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:15ec🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.20.236Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.21.236Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | guss.ns.cloudflare.com ⭐ | ||||||
| NS | monroe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.20.236, 104.18.21.236 | ||||||
| IPv6 hints | 2606:4700::6812:14ec, 2606:4700::6812:15ec | ||||||
| SOA | guss.ns.cloudflare.comdns@cloudflare.com serial=2410567211 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.18.20.2362026-07-13 → 2026-07-27 · 2 obs
● 2026-07-13 05:37:54
● 2026-07-27 00:37:50
● 2026-07-27 00:37:50
●A104.18.21.2362026-07-13 → 2026-07-27 · 2 obs
● 2026-07-13 05:37:54
● 2026-07-27 00:37:50
● 2026-07-27 00:37:50
●A2606:4700::6812:14ec2026-07-13 → 2026-07-27 · 2 obs
● 2026-07-13 05:37:54
● 2026-07-27 00:37:50
● 2026-07-27 00:37:50
●A2606:4700::6812:15ec2026-07-13 → 2026-07-27 · 2 obs
● 2026-07-13 05:37:54
● 2026-07-27 00:37:50
● 2026-07-27 00:37:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certinia.com | tony.ns.cloudflare.com, pola.ns.cloudflare.com | 12 records |
| api.certinia.com | guss.ns.cloudflare.com, monroe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.172
NS records: guss.ns.cloudflare.com, monroe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for api.certinia.com (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.21.236, 104.18.20.236 |
| AAAA | 2 | 2606:4700::6812:15ec, 2606:4700::6812:14ec |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tony.ns.cloudflare.com, tony.ns.cloudflare.com, tony.ns.cloudflare.com...)
Analysis
IP Addresses
prod-internal.api.certinia.com points to the four IP addresses 104.18.20.236, 104.18.21.236, 2606:4700::6812:14ec and 2606:4700::6812:15ec.
Additional host names — vbt.com.cdn.cloudflare.net, www.vbt.com.cdn.cloudflare.net, api.certinia.com and two others — share IP numbers with prod-internal.api.certinia.com.