www.technicalmastermind.org - robtex.com
www.technicalmastermind.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8cc5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:26e9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.233Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.197🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.38.233, 172.67.140.197 | ||||||
| IPv6 | 2606:4700:3030::ac43:8cc5, 2606:4700:3035::6815:26e9 | ||||||
technicalmastermind.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8cc5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:26e9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.38.233Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.197🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ariadne.ns.cloudflare.com ⭐ | ||||||
| NS | jim.ns.cloudflare.com | ||||||
| MX | _dc-mx.4938b9a5939b.technicalmastermind.org ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:103.82.65.33 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.38.233, 172.67.140.197 | ||||||
| IPv6 | 2606:4700:3030::ac43:8cc5, 2606:4700:3035::6815:26e9 | ||||||
| SOA | ariadne.ns.cloudflare.comdns@cloudflare.com serial=2398591192 | ||||||
⚠️ On DNS blocklist: ultimate
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.38.2332026-03-19 → 2026-03-27 · 2 obs
● 2026-03-19 01:05:36
● 2026-03-27 16:43:20
● 2026-03-27 16:43:20
●A172.67.140.1972026-03-19 → 2026-03-27 · 2 obs
● 2026-03-19 01:05:36
● 2026-03-27 16:43:20
● 2026-03-27 16:43:20
●A2606:4700:3030::ac43:8cc52026-03-19 → 2026-03-27 · 2 obs
● 2026-03-19 01:05:36
● 2026-03-27 16:43:20
● 2026-03-27 16:43:20
●A2606:4700:3035::6815:26e92026-03-19 → 2026-03-27 · 2 obs
● 2026-03-19 01:05:36
● 2026-03-27 16:43:20
● 2026-03-27 16:43:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| technicalmastermind.org | jim.ns.cloudflare.com, ariadne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.125
NS records: jim.ns.cloudflare.com, ariadne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technicalmastermind.org (unsigned zone)
⏱️ Timing
Total: 459ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.197, 104.21.38.233 |
| AAAA | 2 | 2606:4700:3035::6815:26e9, 2606:4700:3030::ac43:8cc5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
www.technicalmastermind.org points to four IP numbers: 2606:4700:3030::ac43:8cc5, 2606:4700:3035::6815:26e9, 104.21.38.233 and 172.67.140.197.
For instance, other host names stevegibson.com, truelovejunction.com, www.brigadacorp.ph, mail.bemmequer.com.br and scaleschoox.com share IP numbers with www.technicalmastermind.org.