cvrgdirh.study - robtex.com
cvrgdirh.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8ba8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1af4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.244Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.168🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alfred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| A | 172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alfred.ns.cloudflare.com | ||||||
| NS | pat.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 108.162.192.139🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 172.64.32.139🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 173.245.58.139🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ScEcWMg6za1z1uGLq8WmLx8eCIAByP3U-OWyWXY_A5U | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.26.244, 172.67.139.168 | ||||||
| IPv6 | 2606:4700:3033::ac43:8ba8, 2606:4700:3037::6815:1af4 | ||||||
| SOA | alfred.ns.cloudflare.comdns@cloudflare.com serial=2398420357 | ||||||
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=1774817462 | ||||||
Same first word
cvrgdirh.study |
DNS History
6 records (6 active, 0 former)
●NSalfred.ns.cloudflare.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
●NSpat.ns.cloudflare.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
●A104.21.26.2442026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
●A172.67.139.1682026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
●A2606:4700:3033::ac43:8ba82026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
●A2606:4700:3037::6815:1af42026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 21:24:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | a.nic.study, b.nic.study, c.nic.study, x.nic.study... | 12 records |
| cvrgdirh.study | pat.ns.cloudflare.com, alfred.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.131
NS records: pat.ns.cloudflare.com, alfred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cvrgdirh.study (unsigned zone)
⏱️ Timing
Total: 369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.139.168, 104.21.26.244 |
| AAAA | 2 | 2606:4700:3037::6815:1af4, 2606:4700:3033::ac43:8ba8 |
| NS | 2 | alfred.ns.cloudflare.com, pat.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ScEcWMg6za1z1uG |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alfred.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, a.nic.study, b.nic.study...)
Analysis
IP Addresses
cvrgdirh.study resolves to four IPs: 2606:4700:3033::ac43:8ba8, 2606:4700:3037::6815:1af4, 104.21.26.244 and 172.67.139.168.
Other host names, for instance airdropsvietnam.com, glas.org.ua, www.ocsdkiwkrndeo.site, elfrigodemibarrio.com.ec and sintagesmamas.com share IP numbers with cvrgdirh.study.
Name Servers
cvrgdirh.study has two name servers: alfred.ns.cloudflare.com and pat.ns.cloudflare.com.
cvrgdirh.study shares the same name server setup as other domains, for example tenaciouscreate.sbs, kamilgems.com, tomerbiran.com, seiaca.com and skelkar.com.
cvrgdirh.study shares some name servers with other domains, for example namandeugi.com, warungparfumetw.com, hyecc.com.tw, indiana-company.com and f1races.net.
These name servers are often used together with zariyah.ns.cloudflare.com, katelyn.ns.cloudflare.com and ainsley.ns.cloudflare.com.
Host names with six IP numbers: alfred.ns.cloudflare.com points to: 2606:4700:58::a29f:2c83, 2803:f800:50::6ca2:c383, 2a06:98c1:50::ac40:2383, 108.162.195.131, 162.159.44.131 and 172.64.35.131; pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.