cntuoxin.com - robtex.com

cntuoxin.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3205🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:c6b1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.5Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.177🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkai.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
NSleah.ns.cloudflare.com
A2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.50.5, 172.67.198.177
IPv62606:4700:3033::6815:3205, 2606:4700:3036::ac43:c6b1
SOAkai.ns.cloudflare.comdns@cloudflare.com serial=2397984527

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=1771291435

Same first word

cntuoxin.com

Similar names

continux.com
continux.nl

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSkai.ns.cloudflare.comleah.ns.cloudflare.comdns.bizcn.comns1.dns.com.cnns2.dns.com.cnMXmail.cntuoxin.comA104.21.50.5172.67.198.1772606:4700:3033::6815:32052606:4700:3036::ac43:c6b1199.188.106.153
○NSdns.bizcn.com2017-01-13 → 2018-08-04 · 5 obs
○ 2016-05-09 09:43:24
● 2017-01-13 22:02:00
● 2018-08-04 12:06:28
○ 2026-03-05 17:15:46
○ 2026-03-24 13:44:26
●NSkai.ns.cloudflare.com2026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26
●NSleah.ns.cloudflare.com2026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26
○NSns1.dns.com.cn2015-07-04 → 2018-08-04 · 4 obs
● 2015-07-04 06:31:40
● 2018-08-04 12:06:28
○ 2026-03-05 17:15:46
○ 2026-03-24 13:44:26
○NSns2.dns.com.cn2015-07-04 → 2018-08-04 · 6 obs
● 2015-07-04 06:31:40
● 2016-05-09 09:43:24
○ 2017-01-13 22:02:00
● 2018-08-04 12:06:28
○ 2026-03-05 17:15:46
○ 2026-03-24 13:44:26
○MXmail.cntuoxin.com2015-11-19 → 2018-08-04 · 4 obs
● 2015-11-19 22:50:14
● 2018-08-04 12:06:28
○ 2026-03-05 17:15:46
○ 2026-03-24 13:44:26
●A104.21.50.52026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26
●A172.67.198.1772026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26
○A199.188.106.1532015-07-04 → 2018-08-04 · 4 obs
● 2015-07-04 06:31:40
● 2018-08-04 12:06:28
○ 2026-03-05 17:15:46
○ 2026-03-24 13:44:26
●A2606:4700:3033::6815:32052026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26
●A2606:4700:3036::ac43:c6b12026-03-05 → 2026-03-24 · 3 obs
○ 2018-08-04 12:06:28
● 2026-03-05 17:15:46
● 2026-03-24 13:44:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...-
cntuoxin.comleah.ns.cloudflare.com, kai.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.188

NS records: leah.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 352ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.5, 172.67.198.177
AAAA22606:4700:3036::ac43:c6b1, 2606:4700:3033::6815:3205
NS2kai.ns.cloudflare.com, leah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kai.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cntuoxin.com maps to four IP numbers: 2606:4700:3033::6815:3205, 2606:4700:3036::ac43:c6b1, 104.21.50.5 and 172.67.198.177.

other host names include xwxt.com, bgg88.live, wandertacoma.com, 98winok42.win and www.shengbingongliatuandunnan.buzz; they share IP numbers with cntuoxin.com.

Name Servers

Two name servers kai.ns.cloudflare.com and leah.ns.cloudflare.com handle the delegation for cntuoxin.com.

cntuoxin.com shares the same name server setup as other domains, for instance jiansheqd.com, china-along.com, xdfedu.net, 8wenku.com and cntqs.com.

cntuoxin.com at least partially shares name servers with other domains, for instance budianto.net, winterlovevilla.com.tw, cboxgroup.com, awchoice.com and capital-cdmx.org.

These name servers are commonly used alongside mark.ns.cloudflare.com, joan.ns.cloudflare.com and ali.ns.cloudflare.com.

Six IP addresses per host:

kai.ns.cloudflare.com points to 2606:4700:58::adf5:3bbc, 2803:f800:50::6ca2:c1bc, 2a06:98c1:50::ac40:21bc, 108.162.193.188, 172.64.33.188 and 173.245.59.188; leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129