dckzw.com - robtex.com

dckzw.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b8dc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:4410🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.68.16Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.220🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsonia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26be🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A2803:f800:50::6ca2:c2be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsonia.ns.cloudflare.com
A2a06:98c1:50::ac40:22be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsonia.ns.cloudflare.com
A108.162.194.190🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A162.159.38.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
A172.64.34.190🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonia.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.68.16, 172.67.184.220
IPv62606:4700:3030::ac43:b8dc, 2606:4700:3034::6815:4410
SOAsonia.ns.cloudflare.comdns@cloudflare.com serial=2399679928

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=1774544192

Subdomains

www.dckzw.com

Same first word

dckzw.com

Similar names

cdkzw.com
zkwcd.info
dkwcz.com
czkdw.com

DNS History

16 records (6 active, 10 former)

2017201820192020202120222023202420252026NSsonia.ns.cloudflare.comwest.ns.cloudflare.comdns10.hichina.comdns9.hichina.comns1.eedns.comA104.21.68.16172.67.184.2202606:4700:3030::ac43:b8dc2606:4700:3034::6815:4410188.114.96.0188.114.97.023.234.4.12023.234.4.542a06:98c1:3120::2a06:98c1:3121::CNAMEoverdue.aliyun.com
○NSdns10.hichina.com2018-10-07 → 2018-10-07 · 4 obs
○ 2016-12-19 06:28:28
● 2018-10-07 10:30:40
○ 2026-03-07 13:24:08
○ 2026-03-26 16:58:40
○NSdns9.hichina.com2018-10-07 → 2018-10-07 · 4 obs
○ 2016-12-19 06:28:28
● 2018-10-07 10:30:40
○ 2026-03-07 13:24:08
○ 2026-03-26 16:58:40
○NSns1.eedns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 06:28:28
○ 2018-10-07 10:30:40
○ 2026-03-26 16:58:40
●NSsonia.ns.cloudflare.com2026-03-07 → 2026-03-26 · 3 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
● 2026-03-26 16:58:40
●NSwest.ns.cloudflare.com2026-03-07 → 2026-03-26 · 3 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
● 2026-03-26 16:58:40
●A104.21.68.162026-03-07 → 2026-03-26 · 5 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
○ 2026-03-17 02:45:12
○ 2026-03-18 03:20:40
● 2026-03-26 16:58:40
●A172.67.184.2202026-03-07 → 2026-03-26 · 5 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
○ 2026-03-17 02:45:12
○ 2026-03-18 03:20:40
● 2026-03-26 16:58:40
○A188.114.96.02026-03-17 → 2026-03-18 · 4 obs
○ 2026-03-07 13:24:08
● 2026-03-17 02:45:12
● 2026-03-18 03:20:40
○ 2026-03-26 16:58:40
○A188.114.97.02026-03-17 → 2026-03-18 · 4 obs
○ 2026-03-07 13:24:08
● 2026-03-17 02:45:12
● 2026-03-18 03:20:40
○ 2026-03-26 16:58:40
○A23.234.4.1202016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 06:28:28
○ 2018-10-07 10:30:40
○ 2026-03-26 16:58:40
○A23.234.4.542016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 06:28:28
○ 2018-10-07 10:30:40
○ 2026-03-26 16:58:40
●A2606:4700:3030::ac43:b8dc2026-03-07 → 2026-03-26 · 5 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
○ 2026-03-17 02:45:12
○ 2026-03-18 03:20:40
● 2026-03-26 16:58:40
●A2606:4700:3034::6815:44102026-03-07 → 2026-03-26 · 5 obs
○ 2018-10-07 10:30:40
● 2026-03-07 13:24:08
○ 2026-03-17 02:45:12
○ 2026-03-18 03:20:40
● 2026-03-26 16:58:40
○A2a06:98c1:3120::2026-03-17 → 2026-03-18 · 4 obs
○ 2026-03-07 13:24:08
● 2026-03-17 02:45:12
● 2026-03-18 03:20:40
○ 2026-03-26 16:58:40
○A2a06:98c1:3121::2026-03-17 → 2026-03-18 · 4 obs
○ 2026-03-07 13:24:08
● 2026-03-17 02:45:12
● 2026-03-18 03:20:40
○ 2026-03-26 16:58:40
○CNAMEoverdue.aliyun.com2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 10:30:40
○ 2026-03-07 13:24:08
○ 2026-03-26 16:58:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
dckzw.comwest.ns.cloudflare.com, sonia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.247

NS records: west.ns.cloudflare.com, sonia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dckzw.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.68.16, 172.67.184.220
AAAA22606:4700:3034::6815:4410, 2606:4700:3030::ac43:b8dc
NS2sonia.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sonia.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.dckzw.com is dckzw.com.

IP Addresses

dckzw.com maps to four IP numbers: 2606:4700:3030::ac43:b8dc, 2606:4700:3034::6815:4410, 104.21.68.16 and 172.67.184.220.

other host names include dolcea.fr, celaton.co.uk, sanwen5.com, theposhburger.com and uaisistemas.com.br; they share IP numbers with dckzw.com.

Name Servers

Two name servers sonia.ns.cloudflare.com and west.ns.cloudflare.com handle the delegation for dckzw.com.

dckzw.com shares the same name server setup as other domains, for instance xqzw.net, bjzxs.net, gwdys.com, xcxsw.net and tuiguangsem.com.

dckzw.com at least partially shares name servers with other domains, for instance worldfirst.jp, 1746.xyz, nemanjam.com, visamy.net and elegircolegio.com.

These name servers are commonly used alongside adam.ns.cloudflare.com.

Six IP addresses per host:

sonia.ns.cloudflare.com points to 2606:4700:50::a29f:26be, 2803:f800:50::6ca2:c2be, 2a06:98c1:50::ac40:22be, 108.162.194.190, 162.159.38.190 and 172.64.34.190; west.ns.cloudflare.com points to 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247