fihff.cn - robtex.com

fihff.cn

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8503🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:538🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.56Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.3🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
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
NSrayden.ns.cloudflare.com
A2606:4700:58::a29f:2ca3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A2803:f800:50::6ca2:c3a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayden.ns.cloudflare.com
A2a06:98c1:50::ac40:23a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrayden.ns.cloudflare.com
A108.162.195.163🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A172.64.35.163🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.56, 172.67.133.3
IPv6 hints2606:4700:3034::ac43:8503, 2606:4700:3036::6815:538
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAdorthy.ns.cloudflare.comdns@cloudflare.com serial=2410119892

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035083660

Same first word

fihff.cn

Similar names

fiffh.com

DNS History

12 records (6 active, 6 former)

NSdorthy.ns.cloudflare.comrayden.ns.cloudflare.comA104.21.5.56172.67.133.32606:4700:3034::ac43:85032606:4700:3036::6815:538188.114.96.0188.114.97.02606:4700:3031::ac43:85032606:4700:3032::6815:5382a06:98c1:3120::2a06:98c1:3121::
●NSdorthy.ns.cloudflare.com2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:56:36
● 2026-07-24 11:18:08
●NSrayden.ns.cloudflare.com2026-02-17 → 2026-07-24 · 2 obs
● 2026-02-17 02:56:36
● 2026-07-24 11:18:08
●A104.21.5.562026-02-17 → 2026-07-24 · 6 obs
● 2026-02-17 02:56:36
● 2026-02-20 02:37:34
○ 2026-03-03 09:52:06
○ 2026-03-03 23:30:16
● 2026-04-13 19:51:20
● 2026-07-24 11:18:08
●A172.67.133.32026-02-17 → 2026-07-24 · 6 obs
● 2026-02-17 02:56:36
● 2026-02-20 02:37:34
○ 2026-03-03 09:52:06
○ 2026-03-03 23:30:16
● 2026-04-13 19:51:20
● 2026-07-24 11:18:08
○A188.114.96.02026-03-03 → 2026-03-03 · 5 obs
○ 2026-02-20 02:37:34
● 2026-03-03 09:52:06
● 2026-03-03 23:30:16
○ 2026-04-13 19:51:20
○ 2026-07-24 11:18:08
○A188.114.97.02026-03-03 → 2026-03-03 · 5 obs
○ 2026-02-20 02:37:34
● 2026-03-03 09:52:06
● 2026-03-03 23:30:16
○ 2026-04-13 19:51:20
○ 2026-07-24 11:18:08
○A2606:4700:3031::ac43:85032026-02-17 → 2026-05-08 · 8 obs
● 2026-02-17 02:56:36
● 2026-02-20 02:37:34
○ 2026-03-03 09:52:06
○ 2026-03-03 23:30:16
● 2026-04-13 19:51:20
● 2026-05-08 18:18:58
○ 2026-07-08 09:56:14
○ 2026-07-24 11:18:08
○A2606:4700:3032::6815:5382026-02-17 → 2026-05-08 · 8 obs
● 2026-02-17 02:56:36
● 2026-02-20 02:37:34
○ 2026-03-03 09:52:06
○ 2026-03-03 23:30:16
● 2026-04-13 19:51:20
● 2026-05-08 18:18:58
○ 2026-07-08 09:56:14
○ 2026-07-24 11:18:08
●A2606:4700:3034::ac43:85032026-07-08 → 2026-07-24 · 3 obs
○ 2026-05-08 18:18:58
● 2026-07-08 09:56:14
● 2026-07-24 11:18:08
●A2606:4700:3036::6815:5382026-07-08 → 2026-07-24 · 3 obs
○ 2026-05-08 18:18:58
● 2026-07-08 09:56:14
● 2026-07-24 11:18:08
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 5 obs
○ 2026-02-20 02:37:34
● 2026-03-03 09:52:06
● 2026-03-03 23:30:16
○ 2026-04-13 19:51:20
○ 2026-07-24 11:18:08
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 5 obs
○ 2026-02-20 02:37:34
● 2026-03-03 09:52:06
● 2026-03-03 23:30:16
○ 2026-04-13 19:51:20
○ 2026-07-24 11:18:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
fihff.cndorthy.ns.cloudflare.com, rayden.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.163

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3620ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.133.3, 104.21.5.56
AAAA22606:4700:3034::ac43:8503, 2606:4700:3036::6815:538
NS2dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dorthy.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

fihff.cn has four IP addresses: 104.21.5.56, 172.67.133.3, 2606:4700:3034::ac43:8503 and 2606:4700:3036::6815:538.

Two other host names, along with larek.to, riecu.xyz and creativeeyecandy.com, also share IP numbers with fihff.cn.

Name Servers

fihff.cn is delegated to two name servers: dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

fihff.cn shares its NS records with other domains, for example shsypw.com, nanfeivshanguodarentuijian.cn, liucanyang.com and two others.

fihff.cn partially shares its NS delegation with several other domains, including limefieldsurgery.co.uk, muslimshelpers.info, extenorialo.com and two others.

These name servers are regularly seen alongside abdullah.ns.cloudflare.com and amir.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

dorthy.ns.cloudflare.com resolves to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.

rayden.ns.cloudflare.com resolves to 108.162.195.163, 162.159.44.163, 172.64.35.163 and 3 other IP addresses.