mail.programbook.com - dns.ninja
mail.programbook.com
| DNSSEC | β οΈ Not signed | ||||||
programbook.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:4e6aπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:dc5fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.78.106Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.220.95πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dawn.ns.cloudflare.com β | ||||||
| NS | hugh.ns.cloudflare.com | ||||||
| MX | mx121.mb5p.com β | ||||||
| MX | mx121.m1bp.com(20) | ||||||
| TXT | dc4fb03c9c02b4039b03173cb6b65a04db0c1ed6 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.78.106, 172.67.220.95 | ||||||
| IPv6 hints | 2606:4700:3035::6815:4e6a, 2606:4700:3035::ac43:dc5f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com | ||||||
| SOA | dawn.ns.cloudflare.comdns@cloudflare.com serial=2408618188 | ||||||
Previously MX for
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| programbook.com | dawn.ns.cloudflare.com, hugh.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.117
NS records: dawn.ns.cloudflare.com, hugh.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for programbook.com (unsigned zone)
β±οΈ Timing
Total: 146ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dawn.ns.cloudflare.com, dawn.ns.cloudflare.com, dawn.ns.cloudflare.com...)