khob.cn - robtex.com

khob.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:45a5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d28b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.165Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.210.139🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmarek.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bca🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarek.ns.cloudflare.com
A2803:f800:50::6ca2:c1ca🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarek.ns.cloudflare.com
A2a06:98c1:50::ac40:21ca🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarek.ns.cloudflare.com
A108.162.193.202🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarek.ns.cloudflare.com
A172.64.33.202🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarek.ns.cloudflare.com
A173.245.59.202🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarek.ns.cloudflare.com
NSmolly.ns.cloudflare.com
A2606:4700:50::adf5:3acd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmolly.ns.cloudflare.com
A2803:f800:50::6ca2:c0cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmolly.ns.cloudflare.com
A2a06:98c1:50::ac40:20cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmolly.ns.cloudflare.com
A108.162.192.205🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmolly.ns.cloudflare.com
A172.64.32.205🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmolly.ns.cloudflare.com
A173.245.58.205🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmolly.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.165, 172.67.210.139
IPv6 hints2606:4700:3030::6815:45a5, 2606:4700:3032::ac43:d28b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOAmarek.ns.cloudflare.comdns@cloudflare.com serial=2400116235

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=2034625519

Same first word

khob.cn
khob.com

Similar names

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obhk.org
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hbok.info
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hobk.dk
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okhb.cn
okhb.com
bkho.cn
ohbk.nl
bhko.at
bhok.me
hbko.cn
bokh.net
khbo.be

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSmarek.ns.cloudflare.commolly.ns.cloudflare.comns1.eedns.comns2.eedns.comA104.21.69.165172.67.210.1392606:4700:3030::6815:45a52606:4700:3032::ac43:d28b107.160.171.39
●NSmarek.ns.cloudflare.com2026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10
●NSmolly.ns.cloudflare.com2026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10
○NSns1.eedns.com2017-08-15 → 2017-08-15 · 3 obs
● 2017-08-15 04:27:48
○ 2026-03-26 17:03:58
○ 2026-04-02 13:52:10
○NSns2.eedns.com2017-08-15 → 2017-08-15 · 3 obs
● 2017-08-15 04:27:48
○ 2026-03-26 17:03:58
○ 2026-04-02 13:52:10
●A104.21.69.1652026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10
○A107.160.171.392017-08-15 → 2017-08-15 · 3 obs
● 2017-08-15 04:27:48
○ 2026-03-26 17:03:58
○ 2026-04-02 13:52:10
●A172.67.210.1392026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10
●A2606:4700:3030::6815:45a52026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10
●A2606:4700:3032::ac43:d28b2026-03-26 → 2026-04-02 · 3 obs
○ 2017-08-15 04:27:48
● 2026-03-26 17:03:58
● 2026-04-02 13:52:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
khob.cnmarek.ns.cloudflare.com, molly.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.205

NS records: marek.ns.cloudflare.com, molly.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: 3958ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.69.165, 172.67.210.139
AAAA22606:4700:3032::ac43:d28b, 2606:4700:3030::6815:45a5
NS2marek.ns.cloudflare.com, molly.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1marek.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

khob.cn points to four IP numbers: 2606:4700:3030::6815:45a5, 2606:4700:3032::ac43:d28b, 104.21.69.165 and 172.67.210.139.

For instance, other host names it.dimensionedanza.com, dat-communications.com, dxyxx.com, www.(0x65726f746963)networks.com and apis.bus-plus.tw share IP numbers with khob.cn.

Name Servers

khob.cn is delegated to two name servers: marek.ns.cloudflare.com and molly.ns.cloudflare.com.

khob.cn uses the same name server setup as other domains such as xjggw.cn, cfsegurosdevida.cl, zjaibang.cn, cmrfalabella.com.ar and cdtongcheng.com.

khob.cn shares name servers with other domains at least partially, for example quotessayings.net, zydsuuk.living, animesonlinecc.to, aisot.org and nopdevs.com.

Host names with six IP numbers: host name marek.ns.cloudflare.com points to: 2606:4700:58::adf5:3bca, 2803:f800:50::6ca2:c1ca, 2a06:98c1:50::ac40:21ca, 108.162.193.202, 172.64.33.202 and 173.245.59.202; host name molly.ns.cloudflare.com points to: 2606:4700:50::adf5:3acd, 2803:f800:50::6ca2:c0cd, 2a06:98c1:50::ac40:20cd, 108.162.192.205, 172.64.32.205 and 173.245.58.205.