cvqrcej.study - robtex.com
cvqrcej.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:dd3a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:18f6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.246Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.58🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | iris.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c076🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2076🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 108.162.192.118🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 172.64.32.118🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| A | 173.245.58.118🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | iris.ns.cloudflare.com | ||||||
| NS | vern.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 108.162.193.243🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 172.64.33.243🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| A | 173.245.59.243🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vern.ns.cloudflare.com | ||||||
| TXT | google-site-verification=5ScdFCgHbFb2NmJ0WVeGJe3xqWhJL7gvcXPVcyfwECM | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.24.246, 172.67.221.58 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:dd3a, 2606:4700:3036::6815:18f6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com | ||||||
| SOA | iris.ns.cloudflare.comdns@cloudflare.com serial=2401470161 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1776095553 | ||||||
Same first word
cvqrcej.study |
DNS History
6 records (6 active, 0 former)
●NSiris.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
●NSvern.ns.cloudflare.com2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
●A104.21.24.2462026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
●A172.67.221.582026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
●A2606:4700:3034::ac43:dd3a2026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
●A2606:4700:3036::6815:18f62026-04-02 → 2026-04-13 · 2 obs
● 2026-04-13 16:08:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| cvqrcej.study | iris.ns.cloudflare.com, vern.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.118
NS records: iris.ns.cloudflare.com, vern.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cvqrcej.study (unsigned zone)
⏱️ Timing
Total: 195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.221.58, 104.21.24.246 |
| AAAA | 2 | 2606:4700:3034::ac43:dd3a, 2606:4700:3036::6815:18f6 |
| NS | 2 | iris.ns.cloudflare.com, vern.ns.cloudflare.com |
| TXT | 1 | google-site-verification=5ScdFCgHbFb2NmJ |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | iris.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
cvqrcej.study points to four IP numbers: 2606:4700:3034::ac43:dd3a, 2606:4700:3036::6815:18f6, 104.21.24.246 and 172.67.221.58.
Other host names, for instance 110ka.com, ogloszenie-745781.shop, thisco.net, zgczrd.cn and zh.zxian.ru share IP numbers with cvqrcej.study.
Name Servers
Delegation for cvqrcej.study rests with two name servers, iris.ns.cloudflare.com and vern.ns.cloudflare.com.
cvqrcej.study shares the same name server setup as other domains, including spuffin.com, thegruelingtruth.net, redaktionstest.net, legoeducationacademy.us and gamblingguys.com.
cvqrcej.study at least partially shares name servers with other domains, for instance serhenddergisi.com, osservatorioveganok.it, commonwealmagazine.org, emdental.com and cartiervente.fr.
These name servers are commonly used with the name servers tanner.ns.cloudflare.com.
Host names with six IP numbers: iris.ns.cloudflare.com points to: 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118. vern.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf3, 2803:f800:50::6ca2:c1f3, 2a06:98c1:50::ac40:21f3, 108.162.193.243, 172.64.33.243 and 173.245.59.243.