bitcomputing.io - robtex.com
bitcomputing.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:948Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:9f49Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.72Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.73Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alan.ns.cloudflare.com ⭐ | ||||||
| NS | donna.ns.cloudflare.com | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.mail.ovh.net | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.72, 172.67.159.73 | ||||||
| IPv6 hints | 2606:4700:3030::6815:948, 2606:4700:3034::ac43:9f49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com | ||||||
| SOA | alan.ns.cloudflare.comdns@cloudflare.com serial=2415232847 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1790397679 | ||||||
DNS History
9 records (9 active, 0 former)
●NSalan.ns.cloudflare.com2026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●NSdonna.ns.cloudflare.com2026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●MXmx1.mail.ovh.net2026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●MXmx2.mail.ovh.net2026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●MXmx3.mail.ovh.net2026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●A104.21.9.722026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●A172.67.159.732026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●A2606:4700:3030::6815:9482026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
●A2606:4700:3034::ac43:9f492026-09-16 → 2026-09-26 · 2 obs
● 2026-09-16 12:22:14
● 2026-09-26 05:47:28
● 2026-09-26 05:47:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| bitcomputing.io | alan.ns.cloudflare.com, donna.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.151
NS records: alan.ns.cloudflare.com, donna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitcomputing.io (unsigned zone)
⏱️ Timing
Total: 2922ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.73, 104.21.9.72 |
| AAAA | 2 | 2606:4700:3034::ac43:9f49, 2606:4700:3030::6815:948 |
| NS | 2 | alan.ns.cloudflare.com, donna.ns.cloudflare.com |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
bitcomputing.io points to the four IP addresses 104.21.9.72, 172.67.159.73, 2606:4700:3030::6815:948 and 2606:4700:3034::ac43:9f49.
Name Servers
bitcomputing.io has two authoritative name servers — alan.ns.cloudflare.com and donna.ns.cloudflare.com.
Mail Servers
The MX records for bitcomputing.io list three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
Host names pointing to a single IP address:
mx1.mail.ovh.net resolves to 188.165.36.237.