wwwcns.com - robtex.com

wwwcns.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:8b54🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:26db🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.219Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.84🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmargo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A2803:f800:50::6ca2:c390🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargo.ns.cloudflare.com
A2a06:98c1:50::ac40:2390🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargo.ns.cloudflare.com
A108.162.195.144🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A162.159.44.144Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
A172.64.35.144🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargo.ns.cloudflare.com
NSvera.ns.cloudflare.com
A2606:4700:50::adf5:3a93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvera.ns.cloudflare.com
A2803:f800:50::6ca2:c093🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvera.ns.cloudflare.com
A2a06:98c1:50::ac40:2093🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvera.ns.cloudflare.com
A108.162.192.147🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvera.ns.cloudflare.com
A172.64.32.147🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvera.ns.cloudflare.com
A173.245.58.147🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvera.ns.cloudflare.com
TXTe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.219, 172.67.139.84
IPv6 hints2606:4700:3036::ac43:8b54, 2606:4700:3037::6815:26db
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOAmargo.ns.cloudflare.comdns@cloudflare.com serial=2403375440

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=1778415661

Same first word

wwwcns.com

Similar names

wwwscn.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSmargo.ns.cloudflare.comvera.ns.cloudflare.comns7.rookdns.comns8.rookdns.comA104.21.38.219172.67.139.842606:4700:3036::ac43:8b542606:4700:3037::6815:26db141.8.224.93PTRns7.rookdns.com
●NSmargo.ns.cloudflare.com2026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
○NSns7.rookdns.com2016-09-10 → 2017-04-08 · 4 obs
● 2016-09-10 20:43:18
● 2017-04-08 08:27:08
○ 2026-03-29 01:09:24
○ 2026-05-10 12:38:42
○NSns8.rookdns.com2016-09-10 → 2017-04-08 · 4 obs
● 2016-09-10 20:43:18
● 2017-04-08 08:27:08
○ 2026-03-29 01:09:24
○ 2026-05-10 12:38:42
●NSvera.ns.cloudflare.com2026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
●A104.21.38.2192026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
○A141.8.224.932016-09-10 → 2017-04-08 · 4 obs
● 2016-09-10 20:43:18
● 2017-04-08 08:27:08
○ 2026-03-29 01:09:24
○ 2026-05-10 12:38:42
●A172.67.139.842026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
●A2606:4700:3036::ac43:8b542026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
●A2606:4700:3037::6815:26db2026-03-29 → 2026-05-10 · 3 obs
○ 2017-04-08 08:27:08
● 2026-03-29 01:09:24
● 2026-05-10 12:38:42
○PTRns7.rookdns.com2017-04-08 → 2017-04-08 · 3 obs
● 2017-04-08 08:27:08
○ 2026-03-29 01:09:24
○ 2026-05-10 12:38:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...-
wwwcns.comvera.ns.cloudflare.com, margo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.144

NS records: vera.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wwwcns.com (unsigned zone)

⏱️ Timing

Total: 102ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.219, 172.67.139.84
AAAA22606:4700:3036::ac43:8b54, 2606:4700:3037::6815:26db
NS2margo.ns.cloudflare.com, vera.ns.cloudflare.com
TXT1e3b0c44298fc1c149afbf4c8996fb92427ae41e4
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1margo.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

wwwcns.com maps to four IP numbers: 2606:4700:3036::ac43:8b54, 2606:4700:3037::6815:26db, 104.21.38.219 and 172.67.139.84.

Other host names, for instance majkassab.org, lms-ilearning.edu.vn, wadedynamics.com, mip-1b.com and oryana.co share IP numbers with wwwcns.com.

Name Servers

Two name servers margo.ns.cloudflare.com and vera.ns.cloudflare.com handle delegation for wwwcns.com.

wwwcns.com uses the same name server setup as other domains, for example seikom.live, wwwica.com, dev2qa.com, remont-tehniki-na-domy.com.ua and wwwcmi.com.

wwwcns.com partially shares name servers with other domains; examples include rostie.net, nyqvist.fi, ipusc.com, iplwood.com and weblib.us.

these name servers are commonly used with the name servers sneh.ns.cloudflare.com.

Host names with six IP numbers: margo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c90, 2803:f800:50::6ca2:c390, 2a06:98c1:50::ac40:2390, 108.162.195.144, 162.159.44.144 and 172.64.35.144; vera.ns.cloudflare.com points to: 2606:4700:50::adf5:3a93, 2803:f800:50::6ca2:c093, 2a06:98c1:50::ac40:2093, 108.162.192.147, 172.64.32.147 and 173.245.58.147.