javascript.tutorialhorizon.com - dns.ninja
javascript.tutorialhorizon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3921🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bcec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.33Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.236🇺🇸 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 | 104.21.57.33, 172.67.188.236 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3921, 2606:4700:3034::ac43:bcec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com | ||||||
tutorialhorizon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3921🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bcec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.33Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.236🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aria.ns.cloudflare.com ⭐ | ||||||
| NS | doug.ns.cloudflare.com | ||||||
| TXT | google-site-verification=0JH5a0L56yt64MXGNJ4dz0woJiWRoq-UcsIDCuW-rtU | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.33, 172.67.188.236 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3921, 2606:4700:3034::ac43:bcec | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com | ||||||
| SOA | aria.ns.cloudflare.comdns@cloudflare.com serial=2406631360 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.57.332026-02-15 → 2026-06-15 · 2 obs
● 2026-02-15 02:05:22
● 2026-06-15 01:58:10
● 2026-06-15 01:58:10
●A172.67.188.2362026-02-15 → 2026-06-15 · 2 obs
● 2026-02-15 02:05:22
● 2026-06-15 01:58:10
● 2026-06-15 01:58:10
●A2606:4700:3032::6815:39212026-02-15 → 2026-06-15 · 2 obs
● 2026-02-15 02:05:22
● 2026-06-15 01:58:10
● 2026-06-15 01:58:10
●A2606:4700:3034::ac43:bcec2026-02-15 → 2026-06-15 · 2 obs
● 2026-02-15 02:05:22
● 2026-06-15 01:58:10
● 2026-06-15 01:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tutorialhorizon.com | aria.ns.cloudflare.com, doug.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.159
NS records: aria.ns.cloudflare.com, doug.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorialhorizon.com (unsigned zone)
⏱️ Timing
Total: 103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.236, 104.21.57.33 |
| AAAA | 2 | 2606:4700:3032::6815:3921, 2606:4700:3034::ac43:bcec |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (aria.ns.cloudflare.com, aria.ns.cloudflare.com, aria.ns.cloudflare.com...)
Analysis
IP Addresses
javascript.tutorialhorizon.com directs to four IP numbers, which are 104.21.57.33, 172.67.188.236, 2606:4700:3032::6815:3921 and 2606:4700:3034::ac43:bcec.
jsonhero.io, aircraftcerts.com, panvet.org and two other host names share IP numbers with javascript.tutorialhorizon.com.