jhkuo.com - robtex.com

jhkuo.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:899c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:56eb🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.86.235Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.156🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelly.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26f6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelly.ns.cloudflare.com
A2803:f800:50::6ca2:c2f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelly.ns.cloudflare.com
A2a06:98c1:50::ac40:22f6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelly.ns.cloudflare.com
A108.162.194.246🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelly.ns.cloudflare.com
A162.159.38.246Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelly.ns.cloudflare.com
A172.64.34.246🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelly.ns.cloudflare.com
NSsyeef.ns.cloudflare.com
A2606:4700:58::a29f:2cee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A2803:f800:50::6ca2:c3ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsyeef.ns.cloudflare.com
A2a06:98c1:50::ac40:23ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsyeef.ns.cloudflare.com
A108.162.195.238🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A162.159.44.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A172.64.35.238🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.86.235, 172.67.137.156
IPv6 hints2606:4700:3032::ac43:899c, 2606:4700:3035::6815:56eb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOAelly.ns.cloudflare.comdns@cloudflare.com serial=2399821463

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778480076

Previously MX for

jhkuo.com

Same first word

jhkuo.com

Similar names

khujo.shop
kjhuo.cn
jukoh.name
jukoh.jp
kujoh.com
khujo.de
johku.com
kjhou.com
johku.fi
khujo.com

DNS History

21 records (11 active, 10 former)

201820192020202120222023202420252026NSelly.ns.cloudflare.comsyeef.ns.cloudflare.comearth.sugardns.netqueen.sugardns.netsky.sugardns.netstar.sugardns.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comjhkuo.comA104.21.86.235172.67.137.1562606:4700:3032::ac43:899c2606:4700:3035::6815:56eb125.227.43.28188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
○NSearth.sugardns.net2017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
●NSelly.ns.cloudflare.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
○NSqueen.sugardns.net2017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
○NSsky.sugardns.net2017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
○NSstar.sugardns.net2017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
●NSsyeef.ns.cloudflare.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
●MXalt1.aspmx.l.google.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
●MXalt2.aspmx.l.google.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
●MXalt3.aspmx.l.google.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
●MXalt4.aspmx.l.google.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
●MXaspmx.l.google.com2026-04-23 → 2026-05-11 · 3 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-05-11 06:24:52
○MXjhkuo.com2017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
●A104.21.86.2352026-04-23 → 2026-05-11 · 6 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-04-25 16:46:44
○ 2026-05-08 06:19:38
● 2026-05-09 14:23:40
● 2026-05-11 06:24:52
○A125.227.43.282017-08-14 → 2017-08-14 · 3 obs
● 2017-08-14 15:55:04
○ 2026-04-23 03:08:08
○ 2026-05-11 06:24:52
●A172.67.137.1562026-04-23 → 2026-05-11 · 6 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-04-25 16:46:44
○ 2026-05-08 06:19:38
● 2026-05-09 14:23:40
● 2026-05-11 06:24:52
○A188.114.96.02026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-25 16:46:44
● 2026-05-08 06:19:38
○ 2026-05-09 14:23:40
○ 2026-05-11 06:24:52
○A188.114.97.02026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-25 16:46:44
● 2026-05-08 06:19:38
○ 2026-05-09 14:23:40
○ 2026-05-11 06:24:52
●A2606:4700:3032::ac43:899c2026-04-23 → 2026-05-11 · 6 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-04-25 16:46:44
○ 2026-05-08 06:19:38
● 2026-05-09 14:23:40
● 2026-05-11 06:24:52
●A2606:4700:3035::6815:56eb2026-04-23 → 2026-05-11 · 6 obs
○ 2017-08-14 15:55:04
● 2026-04-23 03:08:08
● 2026-04-25 16:46:44
○ 2026-05-08 06:19:38
● 2026-05-09 14:23:40
● 2026-05-11 06:24:52
○A2a06:98c1:3120::2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-25 16:46:44
● 2026-05-08 06:19:38
○ 2026-05-09 14:23:40
○ 2026-05-11 06:24:52
○A2a06:98c1:3121::2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-25 16:46:44
● 2026-05-08 06:19:38
○ 2026-05-09 14:23:40
○ 2026-05-11 06:24:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jhkuo.comelly.ns.cloudflare.com, syeef.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.238

NS records: elly.ns.cloudflare.com, syeef.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jhkuo.com (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.137.156, 104.21.86.235
AAAA22606:4700:3032::ac43:899c, 2606:4700:3035::6815:56eb
NS2elly.ns.cloudflare.com, syeef.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elly.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jhkuo.com resolves to four IP numbers: 2606:4700:3032::ac43:899c, 2606:4700:3035::6815:56eb, 104.21.86.235 and 172.67.137.156.

Other host names such as gabrielsolomon.ro, kliknibezbedno.rs, aromase.com.tw, cnsign.com.cn and lealingerie.com share IPs with jhkuo.com.

Name Servers

jhkuo.com is delegated to two name servers: elly.ns.cloudflare.com and syeef.ns.cloudflare.com.

jhkuo.com shares the same name server setup as redline-in.com, dinnersaurus.com, manajournal.com, desrives.net and gacel-guda.site.

jhkuo.com at least partially shares name servers with other domains, for instance econnect.io, poselpiotrowicz.pl, keves.net, h9bet.co and 777a33.com.

these name servers are commonly used together with the name servers jasper.ns.cloudflare.com, ada.ns.cloudflare.com, desi.ns.cloudflare.com, sonia.ns.cloudflare.com and ruben.ns.cloudflare.com.

Host names with six IP numbers:

elly.ns.cloudflare.com points to 2606:4700:50::a29f:26f6, 2803:f800:50::6ca2:c2f6, 2a06:98c1:50::ac40:22f6, 108.162.194.246, 162.159.38.246 and 172.64.34.246.

syeef.ns.cloudflare.com points to 2606:4700:58::a29f:2cee, 2803:f800:50::6ca2:c3ee, 2a06:98c1:50::ac40:23ee, 108.162.195.238, 162.159.44.238 and 172.64.35.238.

Mail Servers

Five mail servers handle jhkuo.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

jhkuo.com shares at least partially some mail servers with other domains, including ns500734.ns500699.ns500693.ns500693.ns500734.ns500728.ns500693.ns500699.ns500683.ns500683.ns500693.ns500632.ns500602.ns500578.ns500110.dtrkdll.com, vajrayana.org, swwindow.com, ns500693.ns500693.ns500693.ns500699.ns500734.ns500734.ns500693.ns500699.ns500693.ns500632.ns500578.ns500110.dtrkdll.com and africastallestman.com.

these mail servers are often used together with mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 142.250.31.26.

Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.

Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1a and 172.253.145.27.

Hostname alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.