mx.fj21.com - robtex.com
mx.fj21.com
| DNSSEC | ⚠️ Not signed | ||||||
fj21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1bc2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a9a0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.194Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.160🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | collins.ns.cloudflare.com ⭐ | ||||||
| NS | rory.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.27.194, 172.67.169.160 | ||||||
| IPv6 | 2606:4700:3034::6815:1bc2, 2606:4700:3035::ac43:a9a0 | ||||||
| SOA | collins.ns.cloudflare.comdns@cloudflare.com serial=2399845708 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| fj21.com | collins.ns.cloudflare.com, rory.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.226
NS records: collins.ns.cloudflare.com, rory.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fj21.com (unsigned zone)
⏱️ Timing
Total: 91ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (collins.ns.cloudflare.com, collins.ns.cloudflare.com, collins.ns.cloudflare.com...)