jyc99.com.cn - robtex.com

jyc99.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:babc🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2be4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.228Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.188🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjihoon.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjihoon.ns.cloudflare.com
A2803:f800:50::6ca2:c3e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjihoon.ns.cloudflare.com
A2a06:98c1:50::ac40:23e9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjihoon.ns.cloudflare.com
A108.162.195.233🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjihoon.ns.cloudflare.com
A162.159.44.233Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjihoon.ns.cloudflare.com
A172.64.35.233🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjihoon.ns.cloudflare.com
NStara.ns.cloudflare.com
A2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtara.ns.cloudflare.com
A2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtara.ns.cloudflare.com
A108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.228, 172.67.186.188
IPv6 hints2606:4700:3032::ac43:babc, 2606:4700:3036::6815:2be4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOAjihoon.ns.cloudflare.comdns@cloudflare.com serial=2399875387

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030558356
WOT: NOT_SAFE (20/100)

Same first word

jyc99.com.cn
jyc99.com

DNS History

10 records (6 active, 4 former)

NSjihoon.ns.cloudflare.comtara.ns.cloudflare.comA104.21.43.228172.67.186.1882606:4700:3032::ac43:babc2606:4700:3036::6815:2be4188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSjihoon.ns.cloudflare.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-03 17:37:20
● 2026-05-09 13:49:00
●NStara.ns.cloudflare.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-03 17:37:20
● 2026-05-09 13:49:00
●A104.21.43.2282026-05-09 → 2026-05-09 · 2 obs
○ 2026-05-03 17:37:20
● 2026-05-09 13:49:00
●A172.67.186.1882026-05-09 → 2026-05-09 · 2 obs
○ 2026-05-03 17:37:20
● 2026-05-09 13:49:00
○A188.114.96.02026-05-03 → 2026-05-03 · 2 obs
● 2026-05-03 17:37:20
○ 2026-05-09 13:49:00
○A188.114.97.02026-05-03 → 2026-05-03 · 2 obs
● 2026-05-03 17:37:20
○ 2026-05-09 13:49:00
●A2606:4700:3032::ac43:babc2026-05-09 → 2026-05-09 · 2 obs
○ 2026-05-03 17:37:20
● 2026-05-09 13:49:00
●A2606:4700:3036::6815:2be42026-05-09 → 2026-05-09 · 2 obs
○ 2026-05-03 17:37:20
● 2026-05-09 13:49:00
○A2a06:98c1:3120::2026-05-03 → 2026-05-03 · 2 obs
● 2026-05-03 17:37:20
○ 2026-05-09 13:49:00
○A2a06:98c1:3121::2026-05-03 → 2026-05-03 · 2 obs
● 2026-05-03 17:37:20
○ 2026-05-09 13:49:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnns.cernet.net, e.dns.cn, a.dns.cn, c.dns.cn...11 records
jyc99.com.cntara.ns.cloudflare.com, jihoon.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.233

NS records: tara.ns.cloudflare.com, jihoon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jyc99.com.cn (unsigned zone)

⏱️ Timing

Total: 1258ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.186.188, 104.21.43.228
AAAA22606:4700:3032::ac43:babc, 2606:4700:3036::6815:2be4
NS2jihoon.ns.cloudflare.com, tara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jihoon.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (e.dns.cn, d.dns.cn, c.dns.cn...)

Out-of-bailiwick: 1 (ns.cernet.net)

Analysis

IP Addresses

jyc99.com.cn resolves to four IP numbers: 2606:4700:3032::ac43:babc, 2606:4700:3036::6815:2be4, 104.21.43.228 and 172.67.186.188.

Other host names such as caminhos.pt, www.3(0x706f726e)here.com, mrbhoot.com, www.globel24.by and 5puzi.com share IPs with jyc99.com.cn.

Name Servers

jyc99.com.cn is delegated to two name servers: jihoon.ns.cloudflare.com and tara.ns.cloudflare.com.

jyc99.com.cn shares the same name server setup as goan.com.cn, bekey.com.cn, wfpowder.com.cn, yxzb.net.cn and divxland.org.

jyc99.com.cn at least partially shares name servers with other domains, for instance pkpmagistral.ru, ecompletoautos.com.br, vacuumexpertsonline.com, werres.com and artifkzq8.workers.dev.

these name servers are often used in conjunction with the name servers toby.ns.cloudflare.com.

Host names with six IP numbers:

jihoon.ns.cloudflare.com points to 2606:4700:58::a29f:2ce9, 2803:f800:50::6ca2:c3e9, 2a06:98c1:50::ac40:23e9, 108.162.195.233, 162.159.44.233 and 172.64.35.233.

tara.ns.cloudflare.com points to 2606:4700:50::adf5:3ae1, 2803:f800:50::6ca2:c0e1, 2a06:98c1:50::ac40:20e1, 108.162.192.225, 172.64.32.225 and 173.245.58.225.