learn.onbriton.com - robtex.com
learn.onbriton.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:40f8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bc37🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.55🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.248, 172.67.188.55 | ||||||
| IPv6 hints | 2606:4700:3031::6815:40f8, 2606:4700:3037::ac43:bc37 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
onbriton.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:40f8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:bc37🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.55🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | langston.ns.cloudflare.com ⭐ | ||||||
| NS | nelly.ns.cloudflare.com | ||||||
| MX | onbriton-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms81128484 | ||||||
| TXT | v=spf1 ip4:15.235.232.86 include:spf.protection.outlook.com include:smtp2go.c... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.248, 172.67.188.55 | ||||||
| IPv6 hints | 2606:4700:3031::6815:40f8, 2606:4700:3037::ac43:bc37 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com | ||||||
| SOA | langston.ns.cloudflare.comdns@cloudflare.com serial=2408379981 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.64.2482026-07-17 → 2026-08-06 · 2 obs
● 2026-07-17 03:37:46
● 2026-08-06 05:23:04
● 2026-08-06 05:23:04
●A172.67.188.552026-07-17 → 2026-08-06 · 2 obs
● 2026-07-17 03:37:46
● 2026-08-06 05:23:04
● 2026-08-06 05:23:04
●A2606:4700:3031::6815:40f82026-07-17 → 2026-08-06 · 2 obs
● 2026-07-17 03:37:46
● 2026-08-06 05:23:04
● 2026-08-06 05:23:04
●A2606:4700:3037::ac43:bc372026-07-17 → 2026-08-06 · 2 obs
● 2026-07-17 03:37:46
● 2026-08-06 05:23:04
● 2026-08-06 05:23:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| onbriton.com | nelly.ns.cloudflare.com, langston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.252
NS records: nelly.ns.cloudflare.com, langston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onbriton.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.64.248, 172.67.188.55 |
| AAAA | 2 | 2606:4700:3031::6815:40f8, 2606:4700:3037::ac43:bc37 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nelly.ns.cloudflare.com, nelly.ns.cloudflare.com, nelly.ns.cloudflare.com...)
Analysis
IP Addresses
learn.onbriton.com points to the four IP addresses 104.21.64.248, 172.67.188.55, 2606:4700:3031::6815:40f8 and 2606:4700:3037::ac43:bc37.
Among the host names that share IP numbers with learn.onbriton.com are houseinthewood.org, medkoledg.klasna.com, citroen-postek.pl and two others.