rubyquest.sbs - robtex.com
rubyquest.sbs
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:dfd8🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3633🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.51Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.216🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| NS | justin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bbb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 108.162.193.187🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 172.64.33.187🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| A | 173.245.59.187🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | justin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.54.51, 172.67.223.216 | ||||||
| IPv6 | 2606:4700:3034::ac43:dfd8, 2606:4700:3037::6815:3633 | ||||||
| SOA | alina.ns.cloudflare.comdns@cloudflare.com serial=2396847871 | ||||||
sbs
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.sbs | ||||||
| NS | b.nic.sbs | ||||||
| NS | c.nic.sbs | ||||||
| NS | d.nic.sbs | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1774650740 | ||||||
Same first word
rubyquest.sbs |
rubyquest.com |
DNS History
6 records (6 active, 0 former)
●NSalina.ns.cloudflare.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
●NSjustin.ns.cloudflare.com2026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
●A104.21.54.512026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
●A172.67.223.2162026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
●A2606:4700:3034::ac43:dfd82026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
●A2606:4700:3037::6815:36332026-03-21 → 2026-03-27 · 2 obs
● 2026-03-27 22:52:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sbs | a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs | 8 records |
| rubyquest.sbs | alina.ns.cloudflare.com, justin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.187
NS records: alina.ns.cloudflare.com, justin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubyquest.sbs (unsigned zone)
⏱️ Timing
Total: 455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.51, 172.67.223.216 |
| AAAA | 2 | 2606:4700:3034::ac43:dfd8, 2606:4700:3037::6815:3633 |
| NS | 2 | alina.ns.cloudflare.com, justin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alina.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.sbs, b.nic.sbs, c.nic.sbs...)
Analysis
IP Addresses
rubyquest.sbs points to four IP numbers: 2606:4700:3034::ac43:dfd8, 2606:4700:3037::6815:3633, 104.21.54.51 and 172.67.223.216.
Other host names, for instance www.speedyline.ru, jjljg.cn, kineto-help.ro, windowtrip.com and jeu-casinozer.com share IP numbers with rubyquest.sbs.
Name Servers
Delegation for rubyquest.sbs rests with two name servers, alina.ns.cloudflare.com and justin.ns.cloudflare.com.
rubyquest.sbs shares the same name server setup as other domains, including bitrona.site, quietmesa.sbs, voice-chatt.workers.dev, sauvignonflare.sbs and lumiinaariaa.sbs.
rubyquest.sbs at least partially shares name servers with other domains, for instance mmfrench.com, bibitonline.com, 3dminime.biz, starzbetbedava.com and xlxzone.net.
these name servers are commonly used with lennon.ns.cloudflare.com, lakas.ns.cloudflare.com and curt.ns.cloudflare.com.
Host names with six IP numbers: alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61. justin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbb, 2803:f800:50::6ca2:c1bb, 2a06:98c1:50::ac40:21bb, 108.162.193.187, 172.64.33.187 and 173.245.59.187.