rtdev.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

rtdev.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:2a36🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9d20🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.54Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.32🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnicolas.ns.cloudflare.com
A2606:4700:58::a29f:2c54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicolas.ns.cloudflare.com
A2803:f800:50::6ca2:c354🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnicolas.ns.cloudflare.com
A2a06:98c1:50::ac40:2354🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnicolas.ns.cloudflare.com
A108.162.195.84🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicolas.ns.cloudflare.com
A162.159.44.84Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicolas.ns.cloudflare.com
A172.64.35.84🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnicolas.ns.cloudflare.com
NSsasha.ns.cloudflare.com
A2606:4700:50::a29f:2645🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A2803:f800:50::6ca2:c245🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsasha.ns.cloudflare.com
A2a06:98c1:50::ac40:2245🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsasha.ns.cloudflare.com
A108.162.194.69🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A162.159.38.69Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
A172.64.34.69🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsasha.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.54, 172.67.157.32
IPv6 hints2606:4700:3034::6815:2a36, 2606:4700:3036::ac43:9d20
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOAnicolas.ns.cloudflare.comdns@cloudflare.com serial=2413980973

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

10 records (6 active, 4 former)

NSnicolas.ns.cloudflare.comsasha.ns.cloudflare.comA104.21.42.54172.67.157.322606:4700:3034::6815:2a362606:4700:3036::ac43:9d20188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
NSnicolas.ns.cloudflare.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 23:22:54
● 2026-09-15 08:50:56
NSsasha.ns.cloudflare.com2026-09-12 → 2026-09-15 · 2 obs
● 2026-09-12 23:22:54
● 2026-09-15 08:50:56
A104.21.42.542026-09-13 → 2026-09-15 · 3 obs
○ 2026-09-12 23:22:54
● 2026-09-13 17:14:48
● 2026-09-15 08:50:56
A172.67.157.322026-09-13 → 2026-09-15 · 3 obs
○ 2026-09-12 23:22:54
● 2026-09-13 17:14:48
● 2026-09-15 08:50:56
A188.114.96.02026-09-12 → 2026-09-12 · 3 obs
● 2026-09-12 23:22:54
○ 2026-09-13 17:14:48
○ 2026-09-15 08:50:56
A188.114.97.02026-09-12 → 2026-09-12 · 3 obs
● 2026-09-12 23:22:54
○ 2026-09-13 17:14:48
○ 2026-09-15 08:50:56
A2606:4700:3034::6815:2a362026-09-13 → 2026-09-15 · 3 obs
○ 2026-09-12 23:22:54
● 2026-09-13 17:14:48
● 2026-09-15 08:50:56
A2606:4700:3036::ac43:9d202026-09-13 → 2026-09-15 · 3 obs
○ 2026-09-12 23:22:54
● 2026-09-13 17:14:48
● 2026-09-15 08:50:56
A2a06:98c1:3120::2026-09-12 → 2026-09-12 · 3 obs
● 2026-09-12 23:22:54
○ 2026-09-13 17:14:48
○ 2026-09-15 08:50:56
A2a06:98c1:3121::2026-09-12 → 2026-09-12 · 3 obs
● 2026-09-12 23:22:54
○ 2026-09-13 17:14:48
○ 2026-09-15 08:50:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
rtdev.devsasha.ns.cloudflare.com, nicolas.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.69

NS records: sasha.ns.cloudflare.com, nicolas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtdev.dev (unsigned zone)

⏱️ Timing

Total: 966ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.157.32, 104.21.42.54
AAAA22606:4700:3036::ac43:9d20, 2606:4700:3034::6815:2a36
NS2nicolas.ns.cloudflare.com, sasha.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nicolas.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

rtdev.dev resolves to four IP addresses: 104.21.42.54, 172.67.157.32, 2606:4700:3034::6815:2a36 and 2606:4700:3036::ac43:9d20.

Additional host names — mintfbeta.info, competitionsknowingscales81.sbs, jasperwildlifetour.com and two others — share IP numbers with rtdev.dev.

Name Servers

DNS delegation for rtdev.dev points to two name servers: nicolas.ns.cloudflare.com and sasha.ns.cloudflare.com.

rtdev.dev shares its name server setup with other domains, including nova-4490c8.workers.dev, moviesmod.singles, akbar-anari980.workers.dev and two others.

rtdev.dev shares at least some of its name servers with other domains, including kdiscussion.club, omekedominion.workers.dev, satisfiedoryx.autos and two others.

These name servers are frequently paired with the name servers nile.ns.cloudflare.com and bryce.ns.cloudflare.com.

Host names with 6 IP numbers:

nicolas.ns.cloudflare.com has IP addresses 108.162.195.84, 162.159.44.84 and 172.64.35.84, plus 3 other.

sasha.ns.cloudflare.com has IP addresses 108.162.194.69, 162.159.38.69 and 172.64.34.69, plus 3 other.