cdn.fembed.co - robtex.com
cdn.fembed.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:592🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9ab5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.146Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.181🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.146, 172.67.154.181 | ||||||
| IPv6 hints | 2606:4700:3032::6815:592, 2606:4700:3035::ac43:9ab5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com | ||||||
fembed.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:592🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9ab5🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.146Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.154.181🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | houston.ns.cloudflare.com ⭐ | ||||||
| NS | marge.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.146, 172.67.154.181 | ||||||
| IPv6 hints | 2606:4700:3032::6815:592, 2606:4700:3035::ac43:9ab5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com | ||||||
| SOA | houston.ns.cloudflare.comdns@cloudflare.com serial=2401027588 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.5.1462026-03-01 → 2026-04-12 · 2 obs
● 2026-03-01 13:10:12
● 2026-04-12 06:04:24
● 2026-04-12 06:04:24
●A172.67.154.1812026-03-01 → 2026-04-12 · 2 obs
● 2026-03-01 13:10:12
● 2026-04-12 06:04:24
● 2026-04-12 06:04:24
●A2606:4700:3032::6815:5922026-03-01 → 2026-04-12 · 2 obs
● 2026-03-01 13:10:12
● 2026-04-12 06:04:24
● 2026-04-12 06:04:24
●A2606:4700:3035::ac43:9ab52026-03-01 → 2026-04-12 · 2 obs
● 2026-03-01 13:10:12
● 2026-04-12 06:04:24
● 2026-04-12 06:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| fembed.co | houston.ns.cloudflare.com, marge.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.52
NS records: houston.ns.cloudflare.com, marge.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fembed.co (unsigned zone)
⏱️ Timing
Total: 737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.146, 172.67.154.181 |
| AAAA | 2 | 2606:4700:3032::6815:592, 2606:4700:3035::ac43:9ab5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cdn.fembed.co maps to four IP numbers: 2606:4700:3032::6815:592, 2606:4700:3035::ac43:9ab5, 104.21.5.146 and 172.67.154.181.
Other host names such as photos(0x706f726e).net, dots-game.org, prysmaxs.top, m.cffq.shop and fjsibo.com share IPs with cdn.fembed.co.