cdn.prebidly.com - robtex.com
cdn.prebidly.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:f85🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a2a5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.133Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.165🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.133, 172.67.162.165 | ||||||
| IPv6 hints | 2606:4700:3035::6815:f85, 2606:4700:3036::ac43:a2a5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com | ||||||
prebidly.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:f85🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a2a5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.133Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.165🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chip.ns.cloudflare.com ⭐ | ||||||
| NS | hera.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| MX | route2.mx.cloudflare.net(61) | ||||||
| MX | route3.mx.cloudflare.net(63) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.133, 172.67.162.165 | ||||||
| IPv6 hints | 2606:4700:3035::6815:f85, 2606:4700:3036::ac43:a2a5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com | ||||||
| SOA | chip.ns.cloudflare.comdns@cloudflare.com serial=2402520390 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.15.1332026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 06:04:04
● 2026-05-10 00:08:56
● 2026-05-10 00:08:56
●A172.67.162.1652026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 06:04:04
● 2026-05-10 00:08:56
● 2026-05-10 00:08:56
●A2606:4700:3035::6815:f852026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 06:04:04
● 2026-05-10 00:08:56
● 2026-05-10 00:08:56
●A2606:4700:3036::ac43:a2a52026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 06:04:04
● 2026-05-10 00:08:56
● 2026-05-10 00:08:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| prebidly.com | chip.ns.cloudflare.com, hera.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.162
NS records: chip.ns.cloudflare.com, hera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prebidly.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.165, 104.21.15.133 |
| AAAA | 2 | 2606:4700:3036::ac43:a2a5, 2606:4700:3035::6815:f85 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (chip.ns.cloudflare.com, chip.ns.cloudflare.com, chip.ns.cloudflare.com...)
Analysis
IP Addresses
cdn.prebidly.com resolves to four IP numbers: 2606:4700:3035::6815:f85, 2606:4700:3036::ac43:a2a5, 104.21.15.133 and 172.67.162.165.
Other host names such as sjzgxbyy.com, faithchristianfellowship.org, www.elearningdesigncenter.com, xn--l1afj.xn--p1ai and aquariumbase.com share IPs with cdn.prebidly.com.