threee.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

threee.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:12d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b761🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.214Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.97🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSopal.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2664🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A2803:f800:50::6ca2:c264🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRopal.ns.cloudflare.com
A2a06:98c1:50::ac40:2264🇺🇸 Cloudflare2a06:98c1:50::/45
PTRopal.ns.cloudflare.com
A108.162.194.100🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
A172.64.34.100🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRopal.ns.cloudflare.com
NSrandy.ns.cloudflare.com
A2606:4700:58::a29f:2c6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandy.ns.cloudflare.com
A2803:f800:50::6ca2:c36d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrandy.ns.cloudflare.com
A2a06:98c1:50::ac40:236d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrandy.ns.cloudflare.com
A108.162.195.109🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandy.ns.cloudflare.com
A162.159.44.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandy.ns.cloudflare.com
A172.64.35.109🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.214, 172.67.183.97
IPv6 hints2606:4700:3033::6815:12d6, 2606:4700:3033::ac43:b761
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=34, name=cloudflare-ech.com
SOAopal.ns.cloudflare.comdns@cloudflare.com serial=2419131834

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

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NSopal.ns.cloudflare.comrandy.ns.cloudflare.comA104.21.18.214172.67.183.972606:4700:3033::6815:12d62606:4700:3033::ac43:b761
●NSopal.ns.cloudflare.com2026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02
●NSrandy.ns.cloudflare.com2026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02
●A104.21.18.2142026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02
●A172.67.183.972026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02
●A2606:4700:3033::6815:12d62026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02
●A2606:4700:3033::ac43:b7612026-09-30 → 2026-11-07 · 2 obs
● 2026-09-30 08:00:00
● 2026-11-07 07:12:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
threee.devrandy.ns.cloudflare.com, opal.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.109

NS records: randy.ns.cloudflare.com, opal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for threee.dev (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.183.97, 104.21.18.214
AAAA22606:4700:3033::ac43:b761, 2606:4700:3033::6815:12d6
NS2opal.ns.cloudflare.com, randy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1opal.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

threee.dev points to the four IP addresses 104.21.18.214, 172.67.183.97, 2606:4700:3033::6815:12d6 and 2606:4700:3033::ac43:b761.

Additional host names — newbridgee.com, 88xx.sh, stratoscurrent.com and two others — share IP numbers with threee.dev.

Name Servers

threee.dev uses two name servers for its delegation: opal.ns.cloudflare.com and randy.ns.cloudflare.com.

threee.dev shares its name server setup with other domains, including mod-knekted.pages.dev, vastin-dzd.pages.dev, arjiscloud.org and two others.

At least some of threee.dev's name servers are shared with other domains, for example gold-dbcenter.com, bxd4z3trs9.cyou, mrd515.workers.dev and two more.

It is common for these name servers to be used in conjunction with the name servers sterling.ns.cloudflare.com, gabriella.ns.cloudflare.com and gwen.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname opal.ns.cloudflare.com directs to 108.162.194.100, 162.159.38.100 and 172.64.34.100 along with 3 other IP addresses.

Hostname randy.ns.cloudflare.com directs to 108.162.195.109, 162.159.44.109 and 172.64.35.109 along with 3 other IP addresses.