www.polyalpha.cc - robtex.com
www.polyalpha.cc
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.18.11Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.179.39πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.11, 172.67.179.39 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
polyalpha.cc
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.18.11Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.179.39πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | may.ns.cloudflare.com β | ||||||
| NS | sevki.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.11, 172.67.179.39 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
| SOA | may.ns.cloudflare.comdns@cloudflare.com serial=2403841671 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA104.21.18.112026-04-15 β 2026-05-15 Β· 2 obs
β 2026-04-15 08:45:22
β 2026-05-15 12:55:18
β 2026-05-15 12:55:18
βA172.67.179.392026-04-15 β 2026-05-15 Β· 2 obs
β 2026-04-15 08:45:22
β 2026-05-15 12:55:18
β 2026-05-15 12:55:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com | - |
| polyalpha.cc | sevki.ns.cloudflare.com, may.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.135
NS records: sevki.ns.cloudflare.com, may.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for polyalpha.cc (unsigned zone)
β±οΈ Timing
Total: 315ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.11, 172.67.179.39 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
www.polyalpha.cc points to two IP numbers: 104.21.18.11 and 172.67.179.39.
Other host names, for instance demclubs.org, atelierduretzemploi.org, aosate.com, www.alphasaves.com and allegro.oferta-21938-pl.click share IP numbers with www.polyalpha.cc.