ctpingan.cn - robtex.com

ctpingan.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:273f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:a9b7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.63Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.183🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmatias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatias.ns.cloudflare.com
A2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatias.ns.cloudflare.com
A108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthea.ns.cloudflare.com
A108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.39.63, 172.67.169.183
IPv62606:4700:3032::6815:273f, 2606:4700:3032::ac43:a9b7
SOAmatias.ns.cloudflare.comdns@cloudflare.com serial=2399898083

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=2034603393

Subdomains

www.ctpingan.cn

Same first word

ctpingan.cn

Similar names

nacintgp.com

DNS History

10 records (6 active, 4 former)

NSmatias.ns.cloudflare.comthea.ns.cloudflare.comdm1.longmingdns.comdm2.longmingdns.comA104.21.39.63172.67.169.1832606:4700:3032::6815:273f2606:4700:3032::ac43:a9b7107.148.169.214107.149.146.56
○NSdm1.longmingdns.com2026-03-21 → 2026-03-22 · 4 obs
● 2026-03-21 10:14:50
● 2026-03-22 14:22:38
○ 2026-03-29 03:43:46
○ 2026-03-29 03:43:48
○NSdm2.longmingdns.com2026-03-21 → 2026-03-22 · 4 obs
● 2026-03-21 10:14:50
● 2026-03-22 14:22:38
○ 2026-03-29 03:43:46
○ 2026-03-29 03:43:48
●NSmatias.ns.cloudflare.com2026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48
●NSthea.ns.cloudflare.com2026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48
●A104.21.39.632026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48
○A107.148.169.2142026-03-21 → 2026-03-29 · 2 obs
○ 2026-03-21 10:14:50
○ 2026-03-29 03:43:48
○A107.149.146.562026-03-21 → 2026-03-22 · 4 obs
● 2026-03-21 10:14:50
● 2026-03-22 14:22:38
○ 2026-03-29 03:43:46
○ 2026-03-29 03:43:48
●A172.67.169.1832026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48
●A2606:4700:3032::6815:273f2026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48
●A2606:4700:3032::ac43:a9b72026-03-29 → 2026-03-29 · 3 obs
○ 2026-03-22 14:22:38
● 2026-03-29 03:43:46
● 2026-03-29 03:43:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ctpingan.cnthea.ns.cloudflare.com, matias.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.73

NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctpingan.cn (unsigned zone)

⏱️ Timing

Total: 643ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.63, 172.67.169.183
AAAA22606:4700:3032::ac43:a9b7, 2606:4700:3032::6815:273f
NS2matias.ns.cloudflare.com, thea.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matias.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

ctpingan.cn is the parent of www.ctpingan.cn.

IP Addresses

ctpingan.cn resolves to four IPs: 2606:4700:3032::6815:273f, 2606:4700:3032::ac43:a9b7, 104.21.39.63 and 172.67.169.183.

Other host names, for instance plixer.net, 566447b76521.pmsi.pl, jongerlach.com, cbio.io and antlerridgecabins.net share IP numbers with ctpingan.cn.

Name Servers

ctpingan.cn has two name servers: matias.ns.cloudflare.com and thea.ns.cloudflare.com.

ctpingan.cn shares the same name server setup as other domains, for example solarspot.cn, aldidar.cn, esbmcd.cn, lpfddv.cn and qswsm.cn.

ctpingan.cn shares some name servers with other domains, for example 444576.com, bluechipindia.biz, louiethefish.com, dmyy2.com and nisou.net.cn.

These name servers are commonly used together with ezra.ns.cloudflare.com and carla.ns.cloudflare.com.

Host names with six IP numbers: matias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73; thea.ns.cloudflare.com points to: 2606:4700:50::a29f:26f7, 2803:f800:50::6ca2:c2f7, 2a06:98c1:50::ac40:22f7, 108.162.194.247, 162.159.38.247 and 172.64.34.247.