52tcz.com - robtex.com

52tcz.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8cc6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:26ea🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.234Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.198🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdorthy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
NSrayden.ns.cloudflare.com
A2606:4700:58::a29f:2ca3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A2803:f800:50::6ca2:c3a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayden.ns.cloudflare.com
A2a06:98c1:50::ac40:23a3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrayden.ns.cloudflare.com
A108.162.195.163🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
A172.64.35.163🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayden.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.38.234, 172.67.140.198
IPv62606:4700:3035::ac43:8cc6, 2606:4700:3037::6815:26ea
SOAdorthy.ns.cloudflare.comdns@cloudflare.com serial=2396195336

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

52tcz.com

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSdorthy.ns.cloudflare.comrayden.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.38.234172.67.140.1982606:4700:3035::ac43:8cc62606:4700:3037::6815:26ea120.24.56.40
○NSdns10.hichina.com2017-01-04 → 2018-05-24 · 4 obs
● 2017-01-04 17:00:34
● 2018-05-24 04:08:16
○ 2026-03-15 10:29:18
○ 2026-03-24 12:05:56
○NSdns9.hichina.com2017-01-04 → 2018-05-24 · 4 obs
● 2017-01-04 17:00:34
● 2018-05-24 04:08:16
○ 2026-03-15 10:29:18
○ 2026-03-24 12:05:56
●NSdorthy.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56
●NSrayden.ns.cloudflare.com2026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56
●A104.21.38.2342026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56
○A120.24.56.402018-05-24 → 2018-05-24 · 3 obs
● 2018-05-24 04:08:16
○ 2026-03-15 10:29:18
○ 2026-03-24 12:05:56
●A172.67.140.1982026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56
●A2606:4700:3035::ac43:8cc62026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56
●A2606:4700:3037::6815:26ea2026-03-15 → 2026-03-24 · 3 obs
○ 2018-05-24 04:08:16
● 2026-03-15 10:29:18
● 2026-03-24 12:05:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
52tcz.comdorthy.ns.cloudflare.com, rayden.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 52tcz.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.234, 172.67.140.198
AAAA22606:4700:3037::6815:26ea, 2606:4700:3035::ac43:8cc6
NS2dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dorthy.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

52tcz.com points to four IP numbers: 2606:4700:3035::ac43:8cc6, 2606:4700:3037::6815:26ea, 104.21.38.234 and 172.67.140.198.

For instance, other host names 6wic.com, magzee.com, proonlinehub.xyz, thorbaik.com and crossways.com.au share IP numbers with 52tcz.com.

Name Servers

52tcz.com is delegated to two name servers: dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.

52tcz.com uses the same name server setup as other domains such as xzmhzp.com, dumel.cn, xim6.com, chinayidiantong.com and qzymr.com.

52tcz.com shares name servers with other domains at least partially, for example contbay.com, sh4na.ru, nlif.lt, thegreenwaymedicalpractice.co.uk and cineactivo.com.

These name servers are commonly used with jen.ns.cloudflare.com.

Host names with six IP numbers: host name dorthy.ns.cloudflare.com points to: 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249; host name rayden.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca3, 2803:f800:50::6ca2:c3a3, 2a06:98c1:50::ac40:23a3, 108.162.195.163, 162.159.44.163 and 172.64.35.163.