overfitting.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

overfitting.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5dad🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d545🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.93.173Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.69🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanirban.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanirban.ns.cloudflare.com
A2803:f800:50::6ca2:c140🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRanirban.ns.cloudflare.com
A2a06:98c1:50::ac40:2140🇺🇸 Cloudflare2a06:98c1:50::/45
PTRanirban.ns.cloudflare.com
A108.162.193.64🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanirban.ns.cloudflare.com
A172.64.33.64🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanirban.ns.cloudflare.com
A173.245.59.64🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRanirban.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.93.173, 172.67.213.69
IPv6 hints2606:4700:3031::6815:5dad, 2606:4700:3033::ac43:d545
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOAanirban.ns.cloudflare.comdns@cloudflare.com serial=2411628161

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

overfitting.uk
overfitting.com
overfitting.tech
overfitting.dev
overfitting.io
overfitting.xyz
overfitting.es
overfitting.me
overfitting.co

Previous names

overcom.dev
overcome.dev
overcommitted.dev
overcontext.dev
overcore.dev
overcyte.dev
overdeck.dev
overdesign.dev
overdoggin.dev
overdogs.dev
overdrivegames.dev
overeazy.dev
overedge.dev
overengd.dev
overengineer.dev
overengineered.dev
overengineering.dev
overextended.dev
overfero.dev
overfitlab.dev

Next names

overflix.dev
overflowacademy.dev
overflows.dev
overflowz.dev
overfold.dev
overfuture.dev
overgaard.dev
overgrid.dev
overgrownrobot.dev
overguess.dev
overhang.dev
overharness.dev
overhaul.dev
overhaus.dev
overhead.dev
overheard.dev
overheat.dev
overheaven.dev
overholts.dev
overjoy.dev

DNS History

6 records (6 active, 0 former)

NSanirban.ns.cloudflare.comdorthy.ns.cloudflare.comA104.21.93.173172.67.213.692606:4700:3031::6815:5dad2606:4700:3033::ac43:d545
●NSanirban.ns.cloudflare.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52
●NSdorthy.ns.cloudflare.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52
●A104.21.93.1732026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52
●A172.67.213.692026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52
●A2606:4700:3031::6815:5dad2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52
●A2606:4700:3033::ac43:d5452026-09-02 → 2026-09-03 · 2 obs
● 2026-09-02 03:01:50
● 2026-09-03 18:11:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
overfitting.devdorthy.ns.cloudflare.com, anirban.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.64

NS records: dorthy.ns.cloudflare.com, anirban.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for overfitting.dev (unsigned zone)

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.93.173, 172.67.213.69
AAAA22606:4700:3033::ac43:d545, 2606:4700:3031::6815:5dad
NS2anirban.ns.cloudflare.com, dorthy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1anirban.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

overfitting.dev directs to four IP numbers, which are 104.21.93.173, 172.67.213.69, 2606:4700:3031::6815:5dad and 2606:4700:3033::ac43:d545.

Additional host names — casino-pinco-azerbaycan.com, bravora.world, brightislands.com and two others — share IP numbers with overfitting.dev.

Name Servers

overfitting.dev uses two name servers for its delegation: anirban.ns.cloudflare.com and dorthy.ns.cloudflare.com.

overfitting.dev shares its name server setup with other domains, including hesham-parrot707.workers.dev, istibusdown.pages.dev, 9868.workers.dev and two others.

There is at least partial name server overlap between overfitting.dev and other domains — klatentimes.com, 452345.xyz, slottyway.io and two more among them.

The name servers rayden.ns.cloudflare.com, edna.ns.cloudflare.com and miki.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

Hostname anirban.ns.cloudflare.com directs to 108.162.193.64, 172.64.33.64 and 173.245.59.64 along with 3 other IP addresses.

Hostname dorthy.ns.cloudflare.com directs to 108.162.192.249, 172.64.32.249 and 173.245.58.249 along with 3 other IP addresses.