polyalpha.cc - dns.ninja
polyalpha.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.18.11Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.39🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | may.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c087🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2087🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 108.162.192.135🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 172.64.32.135🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| A | 173.245.58.135🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | may.ns.cloudflare.com | ||||||
| NS | sevki.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| A | 108.162.195.164🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| A | 162.159.44.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| A | 172.64.35.164🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sevki.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.18.11, 172.67.179.39 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com | ||||||
| SOA | may.ns.cloudflare.comdns@cloudflare.com serial=2410518541 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1786618183 | ||||||
⚠️ On DNS blocklist: spam-tlds
Subdomains
www.polyalpha.cc |
Same first word
polyalpha.cc |
polyalpha.io |
Similar names
DNS History
4 records (4 active, 0 former)
●NSmay.ns.cloudflare.com2026-03-25 → 2026-08-13 · 2 obs
● 2026-08-13 10:50:24
●NSsevki.ns.cloudflare.com2026-03-25 → 2026-08-13 · 2 obs
● 2026-08-13 10:50:24
●A104.21.18.112026-03-25 → 2026-08-13 · 2 obs
● 2026-08-13 10:50:24
●A172.67.179.392026-03-25 → 2026-08-13 · 2 obs
● 2026-08-13 10:50:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| polyalpha.cc | may.ns.cloudflare.com, sevki.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.135
NS records: may.ns.cloudflare.com, sevki.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polyalpha.cc (unsigned zone)
⏱️ Timing
Total: 340ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.11, 172.67.179.39 |
| NS | 2 | may.ns.cloudflare.com, sevki.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | may.ns.cloudflare.com dns.cloudflare.com |
Analysis
Hierarchy
The domain www.polyalpha.cc falls under the parent polyalpha.cc.
IP Addresses
polyalpha.cc points to the IP addresses 104.21.18.11 and 172.67.179.39
Among the host names that share IP numbers with polyalpha.cc are allegrolokalnie.oferta-21938-pl.click, 101vetrine.com, asharpeye.com and two others.
Name Servers
The NS records for polyalpha.cc delegate to may.ns.cloudflare.com and sevki.ns.cloudflare.com.
polyalpha.cc has the same name server delegation as a number of other domains, such as raydiumgifts.club, bankofeth.app, web-con.xyz and two more.
At least some of polyalpha.cc's name servers are shared with other domains, for example ip1-st33.me, yoosuf.me, cuanbiru138.store and two more.
It is common for these name servers to be used in conjunction with the name servers mona.ns.cloudflare.com, rita.ns.cloudflare.com and poppy.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
may.ns.cloudflare.com maps to 108.162.192.135, 172.64.32.135, 173.245.58.135 and 3 additional IP addresses.
sevki.ns.cloudflare.com maps to 108.162.195.164, 162.159.44.164, 172.64.35.164 and 3 additional IP addresses.