refai.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

refai.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:ec0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a02d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.192Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.45🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadaline.ns.cloudflare.com
A2606:4700:50::a29f:2631🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A2803:f800:50::6ca2:c231🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadaline.ns.cloudflare.com
A2a06:98c1:50::ac40:2231🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadaline.ns.cloudflare.com
A108.162.194.49🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A162.159.38.49Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
A172.64.34.49🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadaline.ns.cloudflare.com
NSandronicus.ns.cloudflare.com
A2606:4700:58::a29f:2c71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A2803:f800:50::6ca2:c371🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRandronicus.ns.cloudflare.com
A2a06:98c1:50::ac40:2371🇺🇸 Cloudflare2a06:98c1:50::/45
PTRandronicus.ns.cloudflare.com
A108.162.195.113🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A162.159.44.113Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
A172.64.35.113🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRandronicus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.192, 172.67.160.45
IPv6 hints2606:4700:3034::6815:ec0, 2606:4700:3037::ac43:a02d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOAadaline.ns.cloudflare.comdns@cloudflare.com serial=2415458974

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)

NSadaline.ns.cloudflare.comandronicus.ns.cloudflare.comA104.21.14.192172.67.160.452606:4700:3034::6815:ec02606:4700:3037::ac43:a02d188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
NSadaline.ns.cloudflare.com2026-09-09 → 2026-09-24 · 2 obs
● 2026-09-09 14:40:54
● 2026-09-24 02:56:12
NSandronicus.ns.cloudflare.com2026-09-09 → 2026-09-24 · 2 obs
● 2026-09-09 14:40:54
● 2026-09-24 02:56:12
A104.21.14.1922026-09-21 → 2026-09-24 · 3 obs
○ 2026-09-09 14:40:54
● 2026-09-21 01:13:04
● 2026-09-24 02:56:12
A172.67.160.452026-09-21 → 2026-09-24 · 3 obs
○ 2026-09-09 14:40:54
● 2026-09-21 01:13:04
● 2026-09-24 02:56:12
A188.114.96.02026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 14:40:54
○ 2026-09-21 01:13:04
○ 2026-09-24 02:56:12
A188.114.97.02026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 14:40:54
○ 2026-09-21 01:13:04
○ 2026-09-24 02:56:12
A2606:4700:3034::6815:ec02026-09-21 → 2026-09-24 · 3 obs
○ 2026-09-09 14:40:54
● 2026-09-21 01:13:04
● 2026-09-24 02:56:12
A2606:4700:3037::ac43:a02d2026-09-21 → 2026-09-24 · 3 obs
○ 2026-09-09 14:40:54
● 2026-09-21 01:13:04
● 2026-09-24 02:56:12
A2a06:98c1:3120::2026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 14:40:54
○ 2026-09-21 01:13:04
○ 2026-09-24 02:56:12
A2a06:98c1:3121::2026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 14:40:54
○ 2026-09-21 01:13:04
○ 2026-09-24 02:56:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
refai.devadaline.ns.cloudflare.com, andronicus.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.113

NS records: adaline.ns.cloudflare.com, andronicus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refai.dev (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.192, 172.67.160.45
AAAA22606:4700:3037::ac43:a02d, 2606:4700:3034::6815:ec0
NS2adaline.ns.cloudflare.com, andronicus.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adaline.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

refai.dev resolves to four IP addresses: 104.21.14.192, 172.67.160.45, 2606:4700:3034::6815:ec0 and 2606:4700:3037::ac43:a02d.

Additional host names — sorocabati.com.br, linkfactura.com, h200.bet and two others — share IP numbers with refai.dev.

Name Servers

Two name servers handle the delegation for refai.dev: adaline.ns.cloudflare.com and andronicus.ns.cloudflare.com.

refai.dev shares its name server setup with other domains, including hongye93520.workers.dev, cayeymelitta.pages.dev, upstartgymnastics.com and two others.

refai.dev has at least partial name server overlap with other domains, such as sjm58382.vip, scr.rest, famiw72483-13138-0-fpt.pages.dev and two others.

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

Host names with 6 IP numbers:

adaline.ns.cloudflare.com resolves to 108.162.194.49, 162.159.38.49 and 172.64.34.49 among others, with 3 other IP addresses in total.

andronicus.ns.cloudflare.com resolves to 108.162.195.113, 162.159.44.113 and 172.64.35.113 among others, with 3 other IP addresses in total.