cnszrs.com - robtex.com

cnszrs.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:99b1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:5a45🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.69Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.177🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmona.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ace🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
NSvern.ns.cloudflare.com
A2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvern.ns.cloudflare.com
A2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvern.ns.cloudflare.com
A108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
A173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvern.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.69, 172.67.153.177
IPv6 hints2606:4700:3030::ac43:99b1, 2606:4700:3033::6815:5a45
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOAmona.ns.cloudflare.comdns@cloudflare.com serial=2409470335

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=1786034599

Same first word

cnszrs.com

Similar names

sznsrc.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSmona.ns.cloudflare.comvern.ns.cloudflare.comns1.51dns.comns2.51dns.comA104.21.90.69172.67.153.1772606:4700:3030::ac43:99b12606:4700:3033::6815:5a45104.128.126.40
●NSmona.ns.cloudflare.com2026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02
○NSns1.51dns.com2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 15:58:58
○ 2015-11-05 20:01:26
○ 2026-08-06 17:11:02
○NSns2.51dns.com2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 15:58:58
○ 2015-11-05 20:01:26
○ 2026-08-06 17:11:02
●NSvern.ns.cloudflare.com2026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02
○A104.128.126.402015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 15:58:58
○ 2015-11-05 20:01:26
○ 2026-08-06 17:11:02
●A104.21.90.692026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02
●A172.67.153.1772026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02
●A2606:4700:3030::ac43:99b12026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02
●A2606:4700:3033::6815:5a452026-06-30 → 2026-08-06 · 3 obs
○ 2015-11-05 20:01:26
● 2026-06-30 14:18:48
● 2026-08-06 17:11:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
cnszrs.comvern.ns.cloudflare.com, mona.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.243

NS records: vern.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnszrs.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.69, 172.67.153.177
AAAA22606:4700:3033::6815:5a45, 2606:4700:3030::ac43:99b1
NS2mona.ns.cloudflare.com, vern.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1mona.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cnszrs.com has four IP addresses: 104.21.90.69, 172.67.153.177, 2606:4700:3030::ac43:99b1 and 2606:4700:3033::6815:5a45.

Two other host names, along with pharaohspalacerestaurant.com, kantorbolajaya.rest and watchallchannels.com, also share IP numbers with cnszrs.com.

Name Servers

cnszrs.com uses two name servers for its delegation: mona.ns.cloudflare.com and vern.ns.cloudflare.com.

cnszrs.com shares its NS records with other domains, for example jnyuanye.com, cglit.com, donganedu.com and two others.

cnszrs.com shares at least some of its name servers with other domains, including dgasy168.com, bakingwithgranny.co.uk, earthwiseadventures.de and two others.

DNS names with 6 IP addresses:

Hostname mona.ns.cloudflare.com directs to 108.162.192.206, 172.64.32.206 and 173.245.58.206 along with 3 other IP addresses.

Hostname vern.ns.cloudflare.com directs to 108.162.193.243, 172.64.33.243 and 173.245.59.243 along with 3 other IP addresses.