rhbf.cn - robtex.com

rhbf.cn

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:399🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:82e5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.153Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.229🇺🇸 Cloudflare172.67.128.0/20 , 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
NSgarrett.ns.cloudflare.com
A2606:4700:58::a29f:2cc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A2803:f800:50::6ca2:c3c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgarrett.ns.cloudflare.com
A2a06:98c1:50::ac40:23c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgarrett.ns.cloudflare.com
A108.162.195.195🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A162.159.44.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A172.64.35.195🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.3.153, 172.67.130.229
IPv6 hints2606:4700:3034::6815:399, 2606:4700:3037::ac43:82e5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOAadaline.ns.cloudflare.comdns@cloudflare.com serial=2401672320

cn

DNSSEC🔒 Signed (DS record present)
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=2034683021

Previously NS for

rhbf.cn

Same first word

rhbf.cn

Similar names

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hrfb.cn

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSadaline.ns.cloudflare.comgarrett.ns.cloudflare.comns1.alidns.comns2.alidns.comrhbf.cnA104.21.3.153172.67.130.2292606:4700:3034::6815:3992606:4700:3037::ac43:82e5174.139.207.178
●NSadaline.ns.cloudflare.com2026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18
●NSgarrett.ns.cloudflare.com2026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18
○NSns1.alidns.com2015-11-10 → 2015-11-10 · 4 obs
○ 2015-07-11 18:51:56
● 2015-11-10 23:59:40
○ 2026-04-08 13:47:44
○ 2026-04-18 03:54:18
○NSns2.alidns.com2015-11-10 → 2015-11-10 · 4 obs
○ 2015-07-11 18:51:56
● 2015-11-10 23:59:40
○ 2026-04-08 13:47:44
○ 2026-04-18 03:54:18
○NSrhbf.cn2015-07-11 → 2015-07-11 · 3 obs
● 2015-07-11 18:51:56
○ 2015-11-10 23:59:40
○ 2026-04-18 03:54:18
●A104.21.3.1532026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18
●A172.67.130.2292026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18
○A174.139.207.1782015-07-11 → 2015-07-11 · 3 obs
● 2015-07-11 18:51:56
○ 2015-11-10 23:59:40
○ 2026-04-18 03:54:18
●A2606:4700:3034::6815:3992026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18
●A2606:4700:3037::ac43:82e52026-04-08 → 2026-04-18 · 3 obs
○ 2015-11-10 23:59:40
● 2026-04-08 13:47:44
● 2026-04-18 03:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
rhbf.cnadaline.ns.cloudflare.com, garrett.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.195

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rhbf.cn (unsigned zone)

⏱️ Timing

Total: 1060ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.3.153, 172.67.130.229
AAAA22606:4700:3037::ac43:82e5, 2606:4700:3034::6815:399
NS2adaline.ns.cloudflare.com, garrett.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adaline.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

rhbf.cn maps to four IP numbers: 2606:4700:3034::6815:399, 2606:4700:3037::ac43:82e5, 104.21.3.153 and 172.67.130.229.

other host names include yuvalas.com, www.beergembira.com, thayphongthuy.vn, thailandredcat.com and www.viagratm.com; they share IP numbers with rhbf.cn.

Name Servers

Two name servers adaline.ns.cloudflare.com and garrett.ns.cloudflare.com handle the delegation for rhbf.cn.

rhbf.cn shares the same name server setup as other domains, for instance bjfxsh.com, jxt18.com, xyinterpark.com, fslq.net and fengchaob2b.com.

rhbf.cn at least partially shares name servers with other domains, for instance protoxide.eu, 152.167.195.in-addr.arpa, marathon-bet.ru, j5soft.com and lifengpj.com.

These name servers are commonly used with the following: logan.ns.cloudflare.com, greg.ns.cloudflare.com, luciane.ns.cloudflare.com and elle.ns.cloudflare.com.

Six IP addresses per host:

adaline.ns.cloudflare.com points to 2606:4700:50::a29f:2631, 2803:f800:50::6ca2:c231, 2a06:98c1:50::ac40:2231, 108.162.194.49, 162.159.38.49 and 172.64.34.49; garrett.ns.cloudflare.com points to 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195