rubycat.co - dns.ninja
rubycat.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:f9bπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:a317πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.15.155Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.163.23πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | aria.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a44πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c044π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2044πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| A | 108.162.192.68πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| A | 172.64.32.68πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| A | 173.245.58.68πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aria.ns.cloudflare.com | ||||||
| NS | neil.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 108.162.193.211πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 172.64.33.211πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 173.245.59.211πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.15.155, 172.67.163.23 | ||||||
| IPv6 hints | 2606:4700:3030::6815:f9b, 2606:4700:3031::ac43:a317 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com | ||||||
| SOA | aria.ns.cloudflare.comdns@cloudflare.com serial=2417065835 | ||||||
co
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759793145 | ||||||
Same first word
rubycat.eu |
rubycat.co |
rubycat.tech |
rubycat.dev |
rubycat.fr |
rubycat.games |
rubycat.com.au |
rubycat.farm |
rubycat.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSaria.ns.cloudflare.com2026-10-09 β 2026-10-31 Β· 2 obs
β 2026-10-31 03:10:06
βNSneil.ns.cloudflare.com2026-10-09 β 2026-10-31 Β· 2 obs
β 2026-10-31 03:10:06
βA104.21.15.1552026-10-31 β 2026-10-31 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA172.67.163.232026-10-31 β 2026-10-31 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA188.114.96.02026-10-09 β 2026-10-09 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA188.114.97.02026-10-09 β 2026-10-09 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA2606:4700:3030::6815:f9b2026-10-31 β 2026-10-31 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA2606:4700:3031::ac43:a3172026-10-31 β 2026-10-31 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA2a06:98c1:3120::2026-10-09 β 2026-10-09 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
βA2a06:98c1:3121::2026-10-09 β 2026-10-09 Β· 3 obs
β 2026-10-31 03:10:02
β 2026-10-31 03:10:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co | 8 records |
| rubycat.co | aria.ns.cloudflare.com, neil.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.211
NS records: aria.ns.cloudflare.com, neil.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for rubycat.co (unsigned zone)
β±οΈ Timing
Total: 1944ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.23, 104.21.15.155 |
| AAAA | 2 | 2606:4700:3030::6815:f9b, 2606:4700:3031::ac43:a317 |
| NS | 2 | aria.ns.cloudflare.com, neil.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aria.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, b.registrydns.co, c.registrydns.co...)
Analysis
IP Addresses
rubycat.co points to the four IP addresses 104.21.15.155, 172.67.163.23, 2606:4700:3030::6815:f9b and 2606:4700:3031::ac43:a317.
Name Servers
DNS delegation for rubycat.co points to two name servers: aria.ns.cloudflare.com and neil.ns.cloudflare.com.
rubycat.co uses the same name servers as several other domains β among them bogipusztai.hu, nguyenthekykg2000.workers.dev, weatherwords.com and two more.
At least some of rubycat.co's name servers are shared with other domains, for example gentrylife.net, kwamemensah87.workers.dev, trycommercialpermitexperts.com and two more.
These name servers tend to be used in conjunction with the name servers amit.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
aria.ns.cloudflare.com has IP addresses 108.162.192.68, 172.64.32.68 and 173.245.58.68, plus 3 other.
neil.ns.cloudflare.com has IP addresses 108.162.193.211, 172.64.33.211 and 173.245.59.211, plus 3 other.