czs56.com - robtex.com

czs56.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9245🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4f8f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.143Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.69🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrocky.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocky.ns.cloudflare.com
A2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocky.ns.cloudflare.com
A108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.143, 172.67.146.69
IPv6 hints2606:4700:3031::ac43:9245, 2606:4700:3035::6815:4f8f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOArocky.ns.cloudflare.comdns@cloudflare.com serial=2398984289

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=1777528471

Same first word

czs56.com

DNS History

10 records (6 active, 4 former)

20162017201820192020202120222023202420252026NSrocky.ns.cloudflare.comtia.ns.cloudflare.comdns.4cun.comns1.julydns.comns2.julydns.comA104.21.79.143172.67.146.692606:4700:3031::ac43:92452606:4700:3035::6815:4f8f154.215.9.247
○NSdns.4cun.com2015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 17:28:48
○ 2016-04-09 09:48:06
○ 2026-04-30 05:57:08
○NSns1.julydns.com2026-03-28 → 2026-04-30 · 2 obs
○ 2026-03-28 17:48:12
○ 2026-04-30 05:57:08
○NSns2.julydns.com2026-03-28 → 2026-04-30 · 2 obs
○ 2026-03-28 17:48:12
○ 2026-04-30 05:57:08
●NSrocky.ns.cloudflare.com2026-03-28 → 2026-04-30 · 3 obs
○ 2016-04-09 09:48:06
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08
●NStia.ns.cloudflare.com2026-03-28 → 2026-04-30 · 3 obs
○ 2016-04-09 09:48:06
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08
●A104.21.79.1432026-03-28 → 2026-04-30 · 2 obs
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08
○A154.215.9.2472026-03-28 → 2026-04-30 · 2 obs
○ 2026-03-28 17:48:12
○ 2026-04-30 05:57:08
●A172.67.146.692026-03-28 → 2026-04-30 · 2 obs
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08
●A2606:4700:3031::ac43:92452026-03-28 → 2026-04-30 · 2 obs
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08
●A2606:4700:3035::6815:4f8f2026-03-28 → 2026-04-30 · 2 obs
● 2026-03-28 17:48:12
● 2026-04-30 05:57:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
czs56.comtia.ns.cloudflare.com, rocky.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.227

NS records: tia.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czs56.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.143, 172.67.146.69
AAAA22606:4700:3031::ac43:9245, 2606:4700:3035::6815:4f8f
NS2rocky.ns.cloudflare.com, tia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rocky.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

czs56.com maps to four IP numbers: 2606:4700:3031::ac43:9245, 2606:4700:3035::6815:4f8f, 104.21.79.143 and 172.67.146.69.

Other host names such as www.sorensiim.dk, iman118.com, capstones.in, rajawd777f6.pics and katiethomas.com share IPs with czs56.com.

Name Servers

Two name servers rocky.ns.cloudflare.com and tia.ns.cloudflare.com handle the delegation for czs56.com.

czs56.com shares the same name server setup as other domains, for example ckhdy.com, bangmona.com, lcpconsultingllc.com, slandr.net and sanhangtot.com.

czs56.com at least partially shares name servers with other domains, for example itianma.cn, focusedcounseling.com, 027mt.cn, studyportalturkey.com and ryancooper.org.

These name servers are often used together with melody.ns.cloudflare.com and aarav.ns.cloudflare.com.

Host names with six IP numbers:

rocky.ns.cloudflare.com points to 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227.

tia.ns.cloudflare.com points to 2606:4700:50::adf5:3ae5, 2803:f800:50::6ca2:c0e5, 2a06:98c1:50::ac40:20e5, 108.162.192.229, 172.64.32.229 and 173.245.58.229.