mail2.usasynlubes.com - robtex.com
mail2.usasynlubes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:cc53🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:452b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.43Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.83🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.43, 172.67.204.83 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
usasynlubes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:cc53🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:452b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.43Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.83🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dane.ns.cloudflare.com ⭐ | ||||||
| NS | mckinley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.43, 172.67.204.83 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
| SOA | dane.ns.cloudflare.comdns@cloudflare.com serial=2397246790 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.69.432026-02-27 → 2026-04-14 · 2 obs
● 2026-02-27 03:47:16
● 2026-04-14 08:41:30
● 2026-04-14 08:41:30
●A172.67.204.832026-02-27 → 2026-04-14 · 2 obs
● 2026-02-27 03:47:16
● 2026-04-14 08:41:30
● 2026-04-14 08:41:30
●A2606:4700:3033::ac43:cc532026-02-27 → 2026-04-14 · 2 obs
● 2026-02-27 03:47:16
● 2026-04-14 08:41:30
● 2026-04-14 08:41:30
●A2606:4700:3034::6815:452b2026-02-27 → 2026-04-14 · 2 obs
● 2026-02-27 03:47:16
● 2026-04-14 08:41:30
● 2026-04-14 08:41:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| usasynlubes.com | dane.ns.cloudflare.com, mckinley.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.73
NS records: dane.ns.cloudflare.com, mckinley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usasynlubes.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.69.43, 172.67.204.83 |
| AAAA | 2 | 2606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dane.ns.cloudflare.com, dane.ns.cloudflare.com, dane.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail2.usasynlubes.com: 2606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b, 104.21.69.43 and 172.67.204.83.
other host names including v.rn207.xyz, owtoto.fyi, stuttgartmedia.de, hdfinf.com and hubvertex.com share IP numbers with mail2.usasynlubes.com.