app.123best.cc - dns.ninja
app.123best.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:bd8a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:9c3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.195Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.189.138🇺🇸 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 | 104.21.9.195, 172.67.189.138 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:bd8a, 2606:4700:3037::6815:9c3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
123best.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:bd8a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:9c3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.195Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.189.138🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | abby.ns.cloudflare.com ⭐ | ||||||
| NS | coby.ns.cloudflare.com | ||||||
| MX | eforward1.registrar-servers.com ⭐ | ||||||
| MX | eforward2.registrar-servers.com ⭐ | ||||||
| MX | eforward3.registrar-servers.com ⭐ | ||||||
| MX | eforward4.registrar-servers.com(15) | ||||||
| MX | eforward5.registrar-servers.com(20) | ||||||
| TXT | v=spf1 include:spf.efwd.registrar-servers.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.195, 172.67.189.138 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:bd8a, 2606:4700:3037::6815:9c3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | abby.ns.cloudflare.comdns@cloudflare.com serial=2410438115 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.9.1952026-03-01 → 2026-08-13 · 2 obs
● 2026-03-01 10:51:06
● 2026-08-13 22:18:10
● 2026-08-13 22:18:10
●A172.67.189.1382026-03-01 → 2026-08-13 · 2 obs
● 2026-03-01 10:51:06
● 2026-08-13 22:18:10
● 2026-08-13 22:18:10
●A2606:4700:3030::ac43:bd8a2026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-07 05:30:54
● 2026-08-13 22:18:10
● 2026-08-13 22:18:10
○A2606:4700:3032::6815:9c32026-03-01 → 2026-06-07 · 3 obs
● 2026-03-01 10:51:06
● 2026-06-07 05:30:54
○ 2026-08-13 22:18:10
● 2026-06-07 05:30:54
○ 2026-08-13 22:18:10
●A2606:4700:3037::6815:9c32026-08-13 → 2026-08-13 · 2 obs
○ 2026-06-07 05:30:54
● 2026-08-13 22:18:10
● 2026-08-13 22:18:10
○A2606:4700:3037::ac43:bd8a2026-03-01 → 2026-06-07 · 3 obs
● 2026-03-01 10:51:06
● 2026-06-07 05:30:54
○ 2026-08-13 22:18:10
● 2026-06-07 05:30:54
○ 2026-08-13 22:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| 123best.cc | coby.ns.cloudflare.com, abby.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.100
NS records: coby.ns.cloudflare.com, abby.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 123best.cc (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.195, 172.67.189.138 |
| AAAA | 2 | 2606:4700:3030::ac43:bd8a, 2606:4700:3037::6815:9c3 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
app.123best.cc resolves to four IP addresses: 104.21.9.195, 172.67.189.138, 2606:4700:3030::ac43:bd8a and 2606:4700:3037::6815:9c3.
Additional host names — kippnewyork.org, zfnerd.com, drcedillo.com and two others — share IP numbers with app.123best.cc.