xcztwl.com - robtex.com

xcztwl.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9549🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4fe2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.226Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.73🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlangston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cfc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A2803:f800:50::6ca2:c3fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlangston.ns.cloudflare.com
A2a06:98c1:50::ac40:23fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlangston.ns.cloudflare.com
A108.162.195.252🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A162.159.44.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A172.64.35.252🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
NSmaria.ns.cloudflare.com
A2606:4700:50::adf5:3ac0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaria.ns.cloudflare.com
A2803:f800:50::6ca2:c0c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaria.ns.cloudflare.com
A2a06:98c1:50::ac40:20c0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaria.ns.cloudflare.com
A108.162.192.192🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaria.ns.cloudflare.com
A172.64.32.192🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaria.ns.cloudflare.com
A173.245.58.192🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaria.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.226, 172.67.149.73
IPv6 hints2606:4700:3031::ac43:9549, 2606:4700:3032::6815:4fe2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com
SOAlangston.ns.cloudflare.comdns@cloudflare.com serial=2408757286

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=1784510842

Same first word

xcztwl.com

Similar names

tzxcwl.com
czlxtw.com
xctzwl.com
cltxwz.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSlangston.ns.cloudflare.commaria.ns.cloudflare.comjm1.dns.comjm2.dns.comns7.xrnet.cnns8.xrnet.cnMXmail.xcztwl.comA104.21.79.226172.67.149.732606:4700:3031::ac43:95492606:4700:3032::6815:4fe2104.203.220.155210.56.60.137
○NSjm1.dns.com2020-01-04 → 2020-01-04 · 4 obs
○ 2017-01-15 20:34:54
● 2020-01-04 05:15:10
○ 2026-07-09 19:34:16
○ 2026-07-20 01:30:02
○NSjm2.dns.com2020-01-04 → 2020-01-04 · 4 obs
○ 2017-01-15 20:34:54
● 2020-01-04 05:15:10
○ 2026-07-09 19:34:16
○ 2026-07-20 01:30:02
●NSlangston.ns.cloudflare.com2026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02
●NSmaria.ns.cloudflare.com2026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02
○NSns7.xrnet.cn2015-07-11 → 2017-01-15 · 4 obs
● 2015-07-11 05:06:54
● 2017-01-15 20:34:54
○ 2020-01-04 05:15:10
○ 2026-07-20 01:30:02
○NSns8.xrnet.cn2015-07-11 → 2017-01-15 · 4 obs
● 2015-07-11 05:06:54
● 2017-01-15 20:34:54
○ 2020-01-04 05:15:10
○ 2026-07-20 01:30:02
○MXmail.xcztwl.com2015-07-11 → 2017-01-15 · 4 obs
● 2015-07-11 05:06:54
● 2017-01-15 20:34:54
○ 2020-01-04 05:15:10
○ 2026-07-20 01:30:02
○A104.203.220.1552020-01-04 → 2020-01-04 · 4 obs
○ 2017-01-15 20:34:54
● 2020-01-04 05:15:10
○ 2026-07-09 19:34:16
○ 2026-07-20 01:30:02
●A104.21.79.2262026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02
●A172.67.149.732026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02
○A210.56.60.1372015-07-11 → 2017-01-15 · 4 obs
● 2015-07-11 05:06:54
● 2017-01-15 20:34:54
○ 2020-01-04 05:15:10
○ 2026-07-20 01:30:02
●A2606:4700:3031::ac43:95492026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02
●A2606:4700:3032::6815:4fe22026-07-09 → 2026-07-20 · 3 obs
○ 2020-01-04 05:15:10
● 2026-07-09 19:34:16
● 2026-07-20 01:30:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
xcztwl.commaria.ns.cloudflare.com, langston.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.252

NS records: maria.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xcztwl.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.226, 172.67.149.73
AAAA22606:4700:3031::ac43:9549, 2606:4700:3032::6815:4fe2
NS2langston.ns.cloudflare.com, maria.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1langston.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

xcztwl.com resolves to four IP addresses: 104.21.79.226, 172.67.149.73, 2606:4700:3031::ac43:9549 and 2606:4700:3032::6815:4fe2.

Additional host names — iteorico.com, tgbxgc.com, opendi.com and two others — share IP numbers with xcztwl.com.

Name Servers

Two name servers handle the delegation for xcztwl.com: langston.ns.cloudflare.com and maria.ns.cloudflare.com.

xcztwl.com shares its name server setup with other domains, including zzxinchuan.com, 5117k.com, sichuancanyin.com and two others.

xcztwl.com has at least partial name server overlap with other domains, such as accunetmortgage.com, o-tv.online, tngate.com and two others.

It is common to find these name servers paired with the name servers oaklyn.ns.cloudflare.com, bart.ns.cloudflare.com, ivy.ns.cloudflare.com and alexandra.ns.cloudflare.com.

Host names with 6 IP numbers:

langston.ns.cloudflare.com resolves to 108.162.195.252, 162.159.44.252 and 172.64.35.252 among others, with 3 other IP addresses in total.

maria.ns.cloudflare.com resolves to 108.162.192.192, 172.64.32.192 and 173.245.58.192 among others, with 3 other IP addresses in total.