opensyncio.com - robtex.com
opensyncio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a008 ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:ea1 ✓ In HTTPS hints | ||||||
| A | 104.21.14.161 ✓ In HTTPS hints | ||||||
| A | 172.67.160.8 ✓ In HTTPS hints | ||||||
| NS | giancarlo.ns.cloudflare.com ⭐ | ||||||
| NS | lindsey.ns.cloudflare.com | ||||||
| MX | smtp.google.com ⭐ | ||||||
| TXT | google-site-verification=IHHry0Gobpcup94Hmt47rMU57FN9B4HGYbyceCU20iU | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.14.161, 172.67.160.8 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a008, 2606:4700:3031::6815:ea1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com | ||||||
| SOA | giancarlo.ns.cloudflare.comdns@cloudflare.com serial=2417169886 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1792665861 | ||||||
DNS History
7 records (7 active, 0 former)
●NSgiancarlo.ns.cloudflare.com2026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●NSlindsey.ns.cloudflare.com2026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●MXsmtp.google.com2026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●A104.21.14.1612026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●A172.67.160.82026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●A2606:4700:3030::ac43:a0082026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
●A2606:4700:3031::6815:ea12026-10-12 → 2026-10-22 · 2 obs
● 2026-10-12 00:41:24
● 2026-10-22 10:57:32
● 2026-10-22 10:57:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opensyncio.com | lindsey.ns.cloudflare.com, giancarlo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.5
NS records: lindsey.ns.cloudflare.com, giancarlo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensyncio.com (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.14.161, 172.67.160.8 |
| AAAA | 2 | 2606:4700:3030::ac43:a008, 2606:4700:3031::6815:ea1 |
| NS | 2 | giancarlo.ns.cloudflare.com, lindsey.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=IHHry0Gobpcup94, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | giancarlo.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lindsey.ns.cloudflare.com, lindsey.ns.cloudflare.com, lindsey.ns.cloudflare.com...)
Analysis
IP Addresses
opensyncio.com points to four IP numbers: 104.21.14.161, 172.67.160.8, 2606:4700:3030::ac43:a008 and 2606:4700:3031::6815:ea1.
Name Servers
opensyncio.com is delegated to two name servers, giancarlo.ns.cloudflare.com and lindsey.ns.cloudflare.com.
Mail Servers
opensyncio.com is handled by one mail server, smtp.google.com.