polymath.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

polymath.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3645🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:883c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.69Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.60🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbetty.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbetty.ns.cloudflare.com
A2803:f800:50::6ca2:c04b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbetty.ns.cloudflare.com
A2a06:98c1:50::ac40:204b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbetty.ns.cloudflare.com
A108.162.192.75🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbetty.ns.cloudflare.com
A172.64.32.75🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbetty.ns.cloudflare.com
A173.245.58.75🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbetty.ns.cloudflare.com
NSyevgen.ns.cloudflare.com
A2606:4700:58::a29f:2cdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A2803:f800:50::6ca2:c3df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyevgen.ns.cloudflare.com
A2a06:98c1:50::ac40:23df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyevgen.ns.cloudflare.com
A108.162.195.223🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A162.159.44.223Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
A172.64.35.223🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyevgen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.69, 172.67.136.60
IPv6 hints2606:4700:3031::6815:3645, 2606:4700:3037::ac43:883c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com
SOAbetty.ns.cloudflare.comdns@cloudflare.com serial=2413622043

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

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DNS History

6 records (6 active, 0 former)

NSbetty.ns.cloudflare.comyevgen.ns.cloudflare.comA104.21.54.69172.67.136.602606:4700:3031::6815:36452606:4700:3037::ac43:883c
●NSbetty.ns.cloudflare.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38
●NSyevgen.ns.cloudflare.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38
●A104.21.54.692026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38
●A172.67.136.602026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38
●A2606:4700:3031::6815:36452026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38
●A2606:4700:3037::ac43:883c2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-01 15:07:44
● 2026-09-05 20:55:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
polymath.devbetty.ns.cloudflare.com, yevgen.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.75

NS records: betty.ns.cloudflare.com, yevgen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polymath.dev (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.69, 172.67.136.60
AAAA22606:4700:3031::6815:3645, 2606:4700:3037::ac43:883c
NS2betty.ns.cloudflare.com, yevgen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1betty.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

polymath.dev resolves to four IP addresses: 104.21.54.69, 172.67.136.60, 2606:4700:3031::6815:3645 and 2606:4700:3037::ac43:883c.

Two other host names, along with amonbetpt.pics, gamecraze22.top and mail.numiton.com, also share IP numbers with polymath.dev.

Name Servers

polymath.dev is delegated to two name servers: betty.ns.cloudflare.com and yevgen.ns.cloudflare.com.

polymath.dev shares its NS records with other domains, for example comparadordigital.co, betrouwbaarspelen.net, topcasinonedonline.org and two others.

polymath.dev has at least partial name server overlap with other domains, such as jishnufrckz110.workers.dev, concreterscampbelltown.au, hgo909free30k.sbs and two others.

It is common to see these name servers used together with name servers piotr.ns.cloudflare.com and raegan.ns.cloudflare.com.

DNS names with 6 IP addresses:

betty.ns.cloudflare.com resolves to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

yevgen.ns.cloudflare.com resolves to 108.162.195.223, 162.159.44.223, 172.64.35.223 and 3 other IP addresses.