keyframeschool.mx - dns.ninja
keyframeschool.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:dc91 ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:568d ✓ In HTTPS hints | ||||||
| A | 104.21.86.141 ✓ In HTTPS hints | ||||||
| A | 172.67.220.145 ✓ In HTTPS hints | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| NS | george.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.141, 172.67.220.145 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:dc91, 2606:4700:3036::6815:568d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2413557132 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1792770458 | ||||||
DNS History
6 records (6 active, 0 former)
●NScass.ns.cloudflare.com2026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
●NSgeorge.ns.cloudflare.com2026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
●A104.21.86.1412026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
●A172.67.220.1452026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
●A2606:4700:3030::ac43:dc912026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
●A2606:4700:3036::6815:568d2026-09-01 → 2026-10-23 · 2 obs
● 2026-09-01 14:21:56
● 2026-10-23 16:17:38
● 2026-10-23 16:17:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | 12 records |
| keyframeschool.mx | cass.ns.cloudflare.com, george.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.167
NS records: cass.ns.cloudflare.com, george.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keyframeschool.mx (unsigned zone)
⏱️ Timing
Total: 1396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.141, 172.67.220.145 |
| AAAA | 2 | 2606:4700:3036::6815:568d, 2606:4700:3030::ac43:dc91 |
| NS | 2 | cass.ns.cloudflare.com, george.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (c.mx-ns.mx, c.mx-ns.mx, e.mx-ns.mx...)
Analysis
IP Addresses
keyframeschool.mx points to four IP numbers: 104.21.86.141, 172.67.220.145, 2606:4700:3030::ac43:dc91 and 2606:4700:3036::6815:568d.
Name Servers
keyframeschool.mx is delegated to two name servers, cass.ns.cloudflare.com and george.ns.cloudflare.com.