www.cvtek.com - robtex.com
www.cvtek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:10::6814:1608🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:10::ac42:a4fb🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.20.22.8Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.164.251🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.20.22.8, 172.66.164.251 | ||||||
| IPv6 hints | 2606:4700:10::6814:1608, 2606:4700:10::ac42:a4fb | ||||||
cvtek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:10::6814:1608🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:10::ac42:a4fb🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.20.22.8Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.66.164.251🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| NS | jakub.ns.cloudflare.com | ||||||
| MX | cvtek-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | _06iqr88rzw8cjf00eryf8uvpny2e8vj | ||||||
| TXT | _d2z99untkdeut0wspjvhu8goccg78ox | ||||||
| TXT | apple-domain-verification=mRNSOJtyZNsMDDEU | ||||||
| TXT | ca3-90660c5fc890455882d20c1b6f11417c | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.20.22.8, 172.66.164.251 | ||||||
| IPv6 hints | 2606:4700:10::6814:1608, 2606:4700:10::ac42:a4fb | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2402005142 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.20.22.82026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 20:29:10
● 2026-05-09 22:44:46
● 2026-05-09 22:44:46
●A172.66.164.2512026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 20:29:10
● 2026-05-09 22:44:46
● 2026-05-09 22:44:46
●A2606:4700:10::6814:16082026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 20:29:10
● 2026-05-09 22:44:46
● 2026-05-09 22:44:46
●A2606:4700:10::ac42:a4fb2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 20:29:10
● 2026-05-09 22:44:46
● 2026-05-09 22:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cvtek.com | cass.ns.cloudflare.com, jakub.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.81
NS records: cass.ns.cloudflare.com, jakub.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.20.22.8, 172.66.164.251 |
| AAAA | 2 | 2606:4700:10::6814:1608, 2606:4700:10::ac42:a4fb |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cass.ns.cloudflare.com, cass.ns.cloudflare.com, cass.ns.cloudflare.com...)
Analysis
IP Addresses
www.cvtek.com points to four IP numbers: 2606:4700:10::6814:1608, 2606:4700:10::ac42:a4fb, 104.20.22.8 and 172.66.164.251.
Other host names, for instance www.av.vc, iasociety.org, mocoshow.com, en.kolayrandevu.com and www.iasociety.org share IP numbers with www.cvtek.com.