rubycoin.io - robtex.com
rubycoin.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:40d0🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:9bd6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.208Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.214🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mike.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c33f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:233f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 108.162.195.63🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 162.159.44.63Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| A | 172.64.35.63🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mike.ns.cloudflare.com | ||||||
| NS | rachel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| A | 108.162.192.215🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| A | 172.64.32.215🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| A | 173.245.58.215🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rachel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.208, 172.67.155.214 | ||||||
| IPv6 hints | 2606:4700:3030::6815:40d0, 2606:4700:3033::ac43:9bd6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com | ||||||
| SOA | mike.ns.cloudflare.comdns@cloudflare.com serial=2401529442 | ||||||
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=1778395272 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSmike.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 07:12:36
●NSrachel.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 07:12:36
●A104.21.64.2082026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 07:12:34
● 2026-05-10 07:12:36
●A172.67.155.2142026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 07:12:34
● 2026-05-10 07:12:36
○A188.114.96.02026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-10 07:12:34
○ 2026-05-10 07:12:36
○A188.114.97.02026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-10 07:12:34
○ 2026-05-10 07:12:36
●A2606:4700:3030::6815:40d02026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 07:12:34
● 2026-05-10 07:12:36
●A2606:4700:3033::ac43:9bd62026-05-10 → 2026-05-10 · 3 obs
● 2026-05-10 07:12:34
● 2026-05-10 07:12:36
○A2a06:98c1:3120::2026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-10 07:12:34
○ 2026-05-10 07:12:36
○A2a06:98c1:3121::2026-05-10 → 2026-05-10 · 3 obs
○ 2026-05-10 07:12:34
○ 2026-05-10 07:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| rubycoin.io | rachel.ns.cloudflare.com, mike.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.63
NS records: rachel.ns.cloudflare.com, mike.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubycoin.io (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.155.214, 104.21.64.208 |
| AAAA | 2 | 2606:4700:3033::ac43:9bd6, 2606:4700:3030::6815:40d0 |
| NS | 2 | mike.ns.cloudflare.com, rachel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mike.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
rubycoin.io points to four IP numbers: 2606:4700:3030::6815:40d0, 2606:4700:3033::ac43:9bd6, 104.21.64.208 and 172.67.155.214.
Other host names including www.ghochan.com, ddcleads.com, www.mybrilliantpeople.com, vintcharm.com and sambuh.com share IP numbers with rubycoin.io.
Name Servers
rubycoin.io's delegation uses two name servers, mike.ns.cloudflare.com and rachel.ns.cloudflare.com.
rubycoin.io shares the same name server setup as other domains, for example aibet711.com, drcaroladams.net, e-rangeserver2.com, bin88a.org and lotto-turkiye.com.
rubycoin.io at least partially shares name servers with other domains, including wrvt.cn, kfj3.com, cc222.pro, pbow.cn and postsquareapt.com.
these name servers are commonly used together with laura.ns.cloudflare.com, treasure.ns.cloudflare.com and troy.ns.cloudflare.com.
Host names with six IP numbers:
mike.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.
rachel.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad7, 2803:f800:50::6ca2:c0d7, 2a06:98c1:50::ac40:20d7, 108.162.192.215, 172.64.32.215 and 173.245.58.215.