crfoo.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

crfoo.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:14f3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:c2e2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.243Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.226🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnena.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A2803:f800:50::6ca2:c2a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnena.ns.cloudflare.com
A2a06:98c1:50::ac40:22a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnena.ns.cloudflare.com
A108.162.194.161🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A162.159.38.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
A172.64.34.161🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnena.ns.cloudflare.com
NSsterling.ns.cloudflare.com
A2606:4700:58::a29f:2c8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A2803:f800:50::6ca2:c38f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsterling.ns.cloudflare.com
A2a06:98c1:50::ac40:238f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsterling.ns.cloudflare.com
A108.162.195.143🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A162.159.44.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
A172.64.35.143🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsterling.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.243, 172.67.194.226
IPv6 hints2606:4700:3031::6815:14f3, 2606:4700:3032::ac43:c2e2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOAnena.ns.cloudflare.comdns@cloudflare.com serial=2416497656

com

Same first word

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

NSnena.ns.cloudflare.comsterling.ns.cloudflare.comA104.21.20.243172.67.194.2262606:4700:3031::6815:14f32606:4700:3032::ac43:c2e2188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSnena.ns.cloudflare.com2026-08-19 → 2026-11-08 · 2 obs
● 2026-08-19 23:06:14
● 2026-11-08 18:48:46
●NSsterling.ns.cloudflare.com2026-08-19 → 2026-11-08 · 2 obs
● 2026-08-19 23:06:14
● 2026-11-08 18:48:46
●A104.21.20.2432026-08-19 → 2026-11-08 · 4 obs
● 2026-08-19 23:06:14
○ 2026-09-24 09:30:32
● 2026-10-03 10:04:02
● 2026-11-08 18:48:46
●A172.67.194.2262026-08-19 → 2026-11-08 · 4 obs
● 2026-08-19 23:06:14
○ 2026-09-24 09:30:32
● 2026-10-03 10:04:02
● 2026-11-08 18:48:46
○A188.114.96.02026-09-24 → 2026-09-24 · 4 obs
○ 2026-08-19 23:06:14
● 2026-09-24 09:30:32
○ 2026-10-03 10:04:02
○ 2026-11-08 18:48:46
○A188.114.97.02026-09-24 → 2026-09-24 · 4 obs
○ 2026-08-19 23:06:14
● 2026-09-24 09:30:32
○ 2026-10-03 10:04:02
○ 2026-11-08 18:48:46
●A2606:4700:3031::6815:14f32026-08-19 → 2026-11-08 · 4 obs
● 2026-08-19 23:06:14
○ 2026-09-24 09:30:32
● 2026-10-03 10:04:02
● 2026-11-08 18:48:46
●A2606:4700:3032::ac43:c2e22026-08-19 → 2026-11-08 · 4 obs
● 2026-08-19 23:06:14
○ 2026-09-24 09:30:32
● 2026-10-03 10:04:02
● 2026-11-08 18:48:46
○A2a06:98c1:3120::2026-09-24 → 2026-09-24 · 4 obs
○ 2026-08-19 23:06:14
● 2026-09-24 09:30:32
○ 2026-10-03 10:04:02
○ 2026-11-08 18:48:46
○A2a06:98c1:3121::2026-09-24 → 2026-09-24 · 4 obs
○ 2026-08-19 23:06:14
● 2026-09-24 09:30:32
○ 2026-10-03 10:04:02
○ 2026-11-08 18:48:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
crfoo.comnena.ns.cloudflare.com, sterling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.143

NS records: nena.ns.cloudflare.com, sterling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crfoo.com (unsigned zone)

⏱️ Timing

Total: 158ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.20.243, 172.67.194.226
AAAA22606:4700:3031::6815:14f3, 2606:4700:3032::ac43:c2e2
NS2nena.ns.cloudflare.com, sterling.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nena.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)

Analysis

IP Addresses

crfoo.com resolves to four IP addresses: 104.21.20.243, 172.67.194.226, 2606:4700:3031::6815:14f3 and 2606:4700:3032::ac43:c2e2.

Additional host names — 1ovepg777.com, prohladnenskiy.ru, zhytgy.com.cn and two others — share IP numbers with crfoo.com.

Name Servers

crfoo.com is delegated to two name servers: nena.ns.cloudflare.com and sterling.ns.cloudflare.com.

crfoo.com shares its name server setup with other domains, including foxterm.pages.dev, goldenpandacasino.it.com, businessos.us and two others.

crfoo.com partially shares its NS delegation with several other domains, including avalon-motel.site, registkitagacorya.pages.dev, khalexxweb.pages.dev and two others.

These name servers are frequently paired with the name servers opal.ns.cloudflare.com, harlan.ns.cloudflare.com, leia.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

nena.ns.cloudflare.com resolves to 108.162.194.161, 162.159.38.161, 172.64.34.161 and 3 other IP addresses.

sterling.ns.cloudflare.com resolves to 108.162.195.143, 162.159.44.143, 172.64.35.143 and 3 other IP addresses.