polyknowhub.com - robtex.com
polyknowhub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4965🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:bda3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.101Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.189.163🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hunts.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c2e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 108.162.195.46🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 162.159.44.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| A | 172.64.35.46🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hunts.ns.cloudflare.com | ||||||
| NS | kinsley.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 108.162.194.75🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 162.159.38.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 172.64.34.75🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.73.101, 172.67.189.163 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4965, 2606:4700:3033::ac43:bda3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | hunts.ns.cloudflare.comdns@cloudflare.com serial=2400567381 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776056727 | ||||||
Same first word
polyknowhub.com |
DNS History
6 records (6 active, 0 former)
●NShunts.ns.cloudflare.com2026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
●NSkinsley.ns.cloudflare.com2026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
●A104.21.73.1012026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
●A172.67.189.1632026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
●A2606:4700:3030::6815:49652026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
●A2606:4700:3033::ac43:bda32026-03-28 → 2026-04-13 · 2 obs
● 2026-04-13 05:24:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| polyknowhub.com | kinsley.ns.cloudflare.com, hunts.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.75
NS records: kinsley.ns.cloudflare.com, hunts.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polyknowhub.com (unsigned zone)
⏱️ Timing
Total: 361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.189.163, 104.21.73.101 |
| AAAA | 2 | 2606:4700:3033::ac43:bda3, 2606:4700:3030::6815:4965 |
| NS | 2 | hunts.ns.cloudflare.com, kinsley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hunts.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kinsley.ns.cloudflare.com, kinsley.ns.cloudflare.com, kinsley.ns.cloudflare.com...)
Analysis
IP Addresses
polyknowhub.com resolves to four IP numbers: 2606:4700:3030::6815:4965, 2606:4700:3033::ac43:bda3, 104.21.73.101 and 172.67.189.163.
Other host names such as pexagontech.com, www.fis.org.nz, www.agrarled.de, plondo.com and 66proxy.com share IPs with polyknowhub.com.
Name Servers
polyknowhub.com is delegated to two name servers: hunts.ns.cloudflare.com and kinsley.ns.cloudflare.com.
polyknowhub.com shares the same name server setup as learnquorvaxwyn.com, studyxyntheroliva.com, edulenhaven.com, publicationaggregator.com and cogitovibrantpoint.com.
polyknowhub.com at least partially shares name servers with other domains, for instance medvedshop.com, yizox.com, discohustle.ru, zuhyqye.com and goodrar.com.
These name servers are commonly used together with rodney.ns.cloudflare.com, haley.ns.cloudflare.com and eugene.ns.cloudflare.com.
Host names with six IP numbers:
hunts.ns.cloudflare.com points to 2606:4700:58::a29f:2c2e, 2803:f800:50::6ca2:c32e, 2a06:98c1:50::ac40:232e, 108.162.195.46, 162.159.44.46 and 172.64.35.46.
kinsley.ns.cloudflare.com points to 2606:4700:50::a29f:264b, 2803:f800:50::6ca2:c24b, 2a06:98c1:50::ac40:224b, 108.162.194.75, 162.159.38.75 and 172.64.34.75.