www.blockchaincloud.us - robtex.com
www.blockchaincloud.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ae1fCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4818Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.24Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.31Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.24, 172.67.174.31 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ae1f, 2606:4700:3036::6815:4818 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com | ||||||
blockchaincloud.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ae1fCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4818Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.24Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.31Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rene.ns.cloudflare.com ⭐ | ||||||
| NS | sandra.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.24, 172.67.174.31 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ae1f, 2606:4700:3036::6815:4818 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | rene.ns.cloudflare.comdns@cloudflare.com serial=2402201290 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.72.242026-04-02 → 2026-04-25 · 2 obs
● 2026-04-02 13:09:42
● 2026-04-25 20:13:34
● 2026-04-25 20:13:34
●A172.67.174.312026-04-02 → 2026-04-25 · 2 obs
● 2026-04-02 13:09:42
● 2026-04-25 20:13:34
● 2026-04-25 20:13:34
●A2606:4700:3030::ac43:ae1f2026-04-02 → 2026-04-25 · 2 obs
● 2026-04-02 13:09:42
● 2026-04-25 20:13:34
● 2026-04-25 20:13:34
●A2606:4700:3036::6815:48182026-04-02 → 2026-04-25 · 2 obs
● 2026-04-02 13:09:42
● 2026-04-25 20:13:34
● 2026-04-25 20:13:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| blockchaincloud.us | sandra.ns.cloudflare.com, rene.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.180
NS records: sandra.ns.cloudflare.com, rene.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blockchaincloud.us (unsigned zone)
⏱️ Timing
Total: 3002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.24, 172.67.174.31 |
| AAAA | 2 | 2606:4700:3030::ac43:ae1f, 2606:4700:3036::6815:4818 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
www.blockchaincloud.us points to four IP numbers: 2606:4700:3030::ac43:ae1f, 2606:4700:3036::6815:4818, 104.21.72.24 and 172.67.174.31.