flag.usopenai.top - robtex.com
flag.usopenai.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:aaac🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3f7b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.123Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.123, 172.67.170.172 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:aaac, 2606:4700:3037::6815:3f7b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
usopenai.top
| DNSSEC | ⚠️ Not signed | ||||||
| NS | lara.ns.cloudflare.com ⭐ | ||||||
| NS | weston.ns.cloudflare.com | ||||||
| SOA | lara.ns.cloudflare.comdns@cloudflare.com serial=2409218580 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.63.1232026-06-22 → 2026-07-18 · 2 obs
● 2026-06-22 04:40:04
● 2026-07-18 22:09:24
● 2026-07-18 22:09:24
●A172.67.170.1722026-06-22 → 2026-07-18 · 2 obs
● 2026-06-22 04:40:04
● 2026-07-18 22:09:24
● 2026-07-18 22:09:24
●A2606:4700:3030::ac43:aaac2026-06-22 → 2026-07-18 · 2 obs
● 2026-06-22 04:40:04
● 2026-07-18 22:09:24
● 2026-07-18 22:09:24
●A2606:4700:3037::6815:3f7b2026-06-22 → 2026-07-18 · 2 obs
● 2026-06-22 04:40:04
● 2026-07-18 22:09:24
● 2026-07-18 22:09:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| usopenai.top | lara.ns.cloudflare.com, weston.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.138
NS records: lara.ns.cloudflare.com, weston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usopenai.top (unsigned zone)
⏱️ Timing
Total: 1058ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.172, 104.21.63.123 |
| AAAA | 2 | 2606:4700:3037::6815:3f7b, 2606:4700:3030::ac43:aaac |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
flag.usopenai.top points to the four IP addresses 104.21.63.123, 172.67.170.172, 2606:4700:3030::ac43:aaac and 2606:4700:3037::6815:3f7b.
Among the host names that share IP numbers with flag.usopenai.top are www.wyomingcountymedicalsociety.org, www.andreafortuna.org, www.rapidcalculation.com and two others.