czwstz.com - robtex.com

czwstz.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8503🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:538🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.56Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.3🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpaityn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2612🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaityn.ns.cloudflare.com
A2803:f800:50::6ca2:c212🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaityn.ns.cloudflare.com
A2a06:98c1:50::ac40:2212🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaityn.ns.cloudflare.com
A108.162.194.18🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaityn.ns.cloudflare.com
A162.159.38.18Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaityn.ns.cloudflare.com
A172.64.34.18🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaityn.ns.cloudflare.com
NSyisroel.ns.cloudflare.com
A2606:4700:58::a29f:2cb9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A2803:f800:50::6ca2:c3b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyisroel.ns.cloudflare.com
A2a06:98c1:50::ac40:23b9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyisroel.ns.cloudflare.com
A108.162.195.185🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A162.159.44.185Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
A172.64.35.185🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyisroel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.56, 172.67.133.3
IPv6 hints2606:4700:3031::ac43:8503, 2606:4700:3032::6815:538
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOApaityn.ns.cloudflare.comdns@cloudflare.com serial=2400185895

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=1778584996

Same first word

czwstz.com

Similar names

szwztc.com
zztcsw.com
ztwzsc.com
zzswct.com
wzctsz.com
zcwtzs.com
sctzwz.com
czzswt.cn

DNS History

9 records (6 active, 3 former)

2017201820192020202120222023202420252026NSpaityn.ns.cloudflare.comyisroel.ns.cloudflare.comns1.maff.comns2.maff.comA104.21.5.56172.67.133.32606:4700:3031::ac43:85032606:4700:3032::6815:53842.51.23.86
○NSns1.maff.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 00:42:20
○ 2026-04-08 05:44:22
○ 2026-05-12 11:32:48
○NSns2.maff.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 00:42:20
○ 2026-04-08 05:44:22
○ 2026-05-12 11:32:48
●NSpaityn.ns.cloudflare.com2026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
●NSyisroel.ns.cloudflare.com2026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
●A104.21.5.562026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
●A172.67.133.32026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
●A2606:4700:3031::ac43:85032026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
●A2606:4700:3032::6815:5382026-04-08 → 2026-05-12 · 3 obs
○ 2016-12-19 00:42:20
● 2026-04-08 05:44:22
● 2026-05-12 11:32:48
○A42.51.23.862016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 00:42:20
○ 2026-04-08 05:44:22
○ 2026-05-12 11:32:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...-
czwstz.compaityn.ns.cloudflare.com, yisroel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.18

NS records: paityn.ns.cloudflare.com, yisroel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czwstz.com (unsigned zone)

⏱️ Timing

Total: 328ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.133.3, 104.21.5.56
AAAA22606:4700:3031::ac43:8503, 2606:4700:3032::6815:538
NS2paityn.ns.cloudflare.com, yisroel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1paityn.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

czwstz.com maps to four IP numbers: 2606:4700:3031::ac43:8503, 2606:4700:3032::6815:538, 104.21.5.56 and 172.67.133.3.

other host names include afguonline.org, binfarma.com, thermaltechnologiesinc.net, oyoapp.com and syphon.org; they share IP numbers with czwstz.com.

Name Servers

Two name servers paityn.ns.cloudflare.com and yisroel.ns.cloudflare.com handle the delegation for czwstz.com.

czwstz.com shares the same name server setup as other domains, for instance scczlt.com, hongdasecurity.com, yuemart.com, fzcaizi.com and tudoujuan.com.

czwstz.com at least partially shares name servers with other domains, for instance plus24corex.pics, orvelianexum.com, alphaprohub.click, zz2008.com and blackmusiclibrary.com.

These name servers are commonly used with ajay.ns.cloudflare.com and alexa.ns.cloudflare.com.

Six IP addresses per host:

paityn.ns.cloudflare.com points to 2606:4700:50::a29f:2612, 2803:f800:50::6ca2:c212, 2a06:98c1:50::ac40:2212, 108.162.194.18, 162.159.38.18 and 172.64.34.18; yisroel.ns.cloudflare.com points to 2606:4700:58::a29f:2cb9, 2803:f800:50::6ca2:c3b9, 2a06:98c1:50::ac40:23b9, 108.162.195.185, 162.159.44.185 and 172.64.35.185