directbinarycourse.pro - dns.ninja
directbinarycourse.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c254🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:2c1d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.29Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.84🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lady.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 108.162.192.127🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 172.64.32.127🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| A | 173.245.58.127🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lady.ns.cloudflare.com | ||||||
| NS | trace.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 108.162.195.172🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 162.159.44.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| A | 172.64.35.172🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | trace.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.44.29, 172.67.194.84 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c254, 2606:4700:3031::6815:2c1d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com | ||||||
| SOA | lady.ns.cloudflare.comdns@cloudflare.com serial=2415272839 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1791758114 | ||||||
Same first word
directbinarycourse.pro |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSlady.ns.cloudflare.com2026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
●NStrace.ns.cloudflare.com2026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
●A104.21.44.292026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
●A172.67.194.842026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
●A2606:4700:3030::ac43:c2542026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
●A2606:4700:3031::6815:2c1d2026-09-11 → 2026-10-11 · 2 obs
● 2026-10-11 23:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org... | - |
| directbinarycourse.pro | trace.ns.cloudflare.com, lady.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.172
NS records: trace.ns.cloudflare.com, lady.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for directbinarycourse.pro (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.84, 104.21.44.29 |
| AAAA | 2 | 2606:4700:3031::6815:2c1d, 2606:4700:3030::ac43:c254 |
| NS | 2 | lady.ns.cloudflare.com, trace.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lady.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
directbinarycourse.pro resolves to four IP addresses: 104.21.44.29, 172.67.194.84, 2606:4700:3030::ac43:c254 and 2606:4700:3031::6815:2c1d.
Additional host names — installmentloansmaster.org, epudf-cotebasque.fr, cdp.com.sg and two others — share IP numbers with directbinarycourse.pro.
Name Servers
directbinarycourse.pro is delegated to two name servers: lady.ns.cloudflare.com and trace.ns.cloudflare.com.
directbinarycourse.pro shares its name server setup with other domains, including oldsoulbookc.com, cactus7.xyz, cragwealthaven-digital.pages.dev and two others.
directbinarycourse.pro shares at least some of its name servers with other domains, including radiance-experience-47b0d59d885ccb312579c8d9089f3262.pages.dev, gaming33-gaming.pages.dev, cotnmaxxworld.com and two others.
These name servers are frequently paired with the name servers becky.ns.cloudflare.com and norm.ns.cloudflare.com.
Host names with 6 IP numbers:
lady.ns.cloudflare.com resolves to 108.162.192.127, 172.64.32.127, 173.245.58.127 and 3 other IP addresses.
trace.ns.cloudflare.com resolves to 108.162.195.172, 162.159.44.172, 172.64.35.172 and 3 other IP addresses.