mx1.letsencrypt.jp - dns.ninja
mx1.letsencrypt.jp
| DNSSEC | ⚠️ Not signed | ||||||
letsencrypt.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | owen.ns.cloudflare.com ⭐ | ||||||
| NS | vera.ns.cloudflare.com | ||||||
| TXT | ca3-ece972f7fb1a45adbf43d91e3ded8d30 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | owen.ns.cloudflare.comdns@cloudflare.com serial=2406243052 | ||||||
rank #14642 in the tld
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| letsencrypt.jp | owen.ns.cloudflare.com, vera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.219
NS records: owen.ns.cloudflare.com, vera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for letsencrypt.jp (unsigned zone)
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|