twjchina.com - robtex.com

twjchina.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d78d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:10bd🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.189Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.141🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSphil.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphil.ns.cloudflare.com
A108.162.193.137🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A172.64.33.137🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
A173.245.59.137🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphil.ns.cloudflare.com
NSzainab.ns.cloudflare.com
A2606:4700:50::a29f:2695🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A2803:f800:50::6ca2:c295🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzainab.ns.cloudflare.com
A2a06:98c1:50::ac40:2295🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzainab.ns.cloudflare.com
A108.162.194.149🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A162.159.38.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
A172.64.34.149🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzainab.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.189, 172.67.215.141
IPv6 hints2606:4700:3033::ac43:d78d, 2606:4700:3037::6815:10bd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOAphil.ns.cloudflare.comdns@cloudflare.com serial=2399819342

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=1776038332

Subdomains

www.twjchina.com

Same first word

twjchina.com

Similar names

jwtchina.com
chinatjw.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSphil.ns.cloudflare.comzainab.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.16.189172.67.215.1412606:4700:3033::ac43:d78d2606:4700:3037::6815:10bd119.28.1.33CNAMEcname.webis.cn
○NSf1g1ns1.dnspod.net2015-06-12 → 2016-11-25 · 4 obs
● 2015-06-12 17:46:24
● 2016-11-25 07:12:52
○ 2026-03-16 22:10:26
○ 2026-04-13 00:08:24
○NSf1g1ns2.dnspod.net2015-06-12 → 2016-04-09 · 4 obs
● 2015-06-12 17:46:24
● 2016-04-09 10:17:58
○ 2026-03-16 22:10:26
○ 2026-04-13 00:08:24
●NSphil.ns.cloudflare.com2026-03-16 → 2026-04-13 · 3 obs
○ 2016-11-25 07:12:52
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
●NSzainab.ns.cloudflare.com2026-03-16 → 2026-04-13 · 3 obs
○ 2016-11-25 07:12:52
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
●A104.21.16.1892026-03-16 → 2026-04-13 · 3 obs
○ 2017-05-29 14:07:58
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
○A119.28.1.332015-06-12 → 2016-04-09 · 4 obs
● 2015-06-12 17:46:24
● 2016-04-09 10:17:58
○ 2017-05-29 14:07:58
○ 2026-04-13 00:08:24
●A172.67.215.1412026-03-16 → 2026-04-13 · 3 obs
○ 2017-05-29 14:07:58
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
●A2606:4700:3033::ac43:d78d2026-03-16 → 2026-04-13 · 3 obs
○ 2017-05-29 14:07:58
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
●A2606:4700:3037::6815:10bd2026-03-16 → 2026-04-13 · 3 obs
○ 2017-05-29 14:07:58
● 2026-03-16 22:10:26
● 2026-04-13 00:08:24
○CNAMEcname.webis.cn2016-11-25 → 2017-05-29 · 4 obs
● 2016-11-25 07:12:52
● 2017-05-29 14:07:58
○ 2026-03-16 22:10:26
○ 2026-04-13 00:08:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
twjchina.comphil.ns.cloudflare.com, zainab.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.149

NS records: phil.ns.cloudflare.com, zainab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twjchina.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.141, 104.21.16.189
AAAA22606:4700:3037::6815:10bd, 2606:4700:3033::ac43:d78d
NS2phil.ns.cloudflare.com, zainab.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1phil.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.twjchina.com is twjchina.com.

IP Addresses

twjchina.com points to four IP numbers: 2606:4700:3033::ac43:d78d, 2606:4700:3037::6815:10bd, 104.21.16.189 and 172.67.215.141.

Other host names, for instance gveri.com, letmewalk.com, lab9a.it, 91didi.net and oberton.org share IP numbers with twjchina.com.

Name Servers

twjchina.com is delegated to two name servers: phil.ns.cloudflare.com and zainab.ns.cloudflare.com.

twjchina.com uses the same name server setup as other domains, for instance lyhxjlm.com, huaxiar.com, ymict.com, cqjwkl.com and zhycwgs.com.

twjchina.com shares name servers with other domains at least partially, for instance vugahamahiasolutions.digital, mumgotsecrets.com, pragmatic.club, accessfes.com and lutris.nl.

these name servers are often used together with the name servers henry.ns.cloudflare.com.

Host names with six IP numbers: phil.ns.cloudflare.com points to 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137; zainab.ns.cloudflare.com points to 2606:4700:50::a29f:2695, 2803:f800:50::6ca2:c295, 2a06:98c1:50::ac40:2295, 108.162.194.149, 162.159.38.149 and 172.64.34.149.