mail.boolmail.com - dns.ninja
mail.boolmail.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.28.43Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.144.57πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.43, 172.67.144.57 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
boolmail.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.21.28.43Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.144.57πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clyde.ns.cloudflare.com β | ||||||
| NS | fiona.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.28.43, 172.67.144.57 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
| SOA | clyde.ns.cloudflare.comdns@cloudflare.com serial=2407080268 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βA104.21.28.432026-07-03 β 2026-07-03 Β· 1 obs
β 2026-07-03 11:58:44
βA172.67.144.572026-07-03 β 2026-07-03 Β· 1 obs
β 2026-07-03 11:58:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| boolmail.com | clyde.ns.cloudflare.com, fiona.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.91
NS records: clyde.ns.cloudflare.com, fiona.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for boolmail.com (unsigned zone)
β±οΈ Timing
Total: 551ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.144.57, 104.21.28.43 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clyde.ns.cloudflare.com, clyde.ns.cloudflare.com, clyde.ns.cloudflare.com...)
Analysis
IP Addresses
mail.boolmail.com resolves to the IP addresses 104.21.28.43 and 172.67.144.57
Among the host names that share IP numbers with mail.boolmail.com are helionarkive.sbs, countrylandco.com, jujiesiwang.com and two others.