mail.serverbone.com - dns.ninja
mail.serverbone.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:10ecπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d8d9πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.16.236Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.216.217πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.16.236, 172.67.216.217 | ||||||
| IPv6 hints | 2606:4700:3036::6815:10ec, 2606:4700:3036::ac43:d8d9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com | ||||||
serverbone.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:10ecπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d8d9πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.16.236Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.216.217πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | amit.ns.cloudflare.com β | ||||||
| NS | yolanda.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net β | ||||||
| MX | route1.mx.cloudflare.net(76) | ||||||
| MX | route2.mx.cloudflare.net(85) | ||||||
| TXT | google-site-verification=KlQiQR5Rzb7Dem_UnPJRxx3n84D0lMVJzDeoEOkHCdc | ||||||
| TXT | google-site-verification=cIS2yBMxvIqmPR2E5Er4j6OckZQbCNXNdspLxoYP4pA | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.16.236, 172.67.216.217 | ||||||
| IPv6 hints | 2606:4700:3036::6815:10ec, 2606:4700:3036::ac43:d8d9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com | ||||||
| SOA | amit.ns.cloudflare.comdns@cloudflare.com serial=2411509236 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.16.2362026-02-14 β 2026-08-12 Β· 2 obs
β 2026-02-14 17:48:56
β 2026-08-12 18:27:12
β 2026-08-12 18:27:12
βA172.67.216.2172026-02-14 β 2026-08-12 Β· 2 obs
β 2026-02-14 17:48:56
β 2026-08-12 18:27:12
β 2026-08-12 18:27:12
βA2606:4700:3031::6815:10ec2026-02-14 β 2026-06-10 Β· 4 obs
β 2026-02-14 17:48:56
β 2026-06-10 18:37:28
β 2026-07-28 15:39:58
β 2026-08-12 18:27:12
β 2026-06-10 18:37:28
β 2026-07-28 15:39:58
β 2026-08-12 18:27:12
βA2606:4700:3036::6815:10ec2026-07-28 β 2026-08-12 Β· 3 obs
β 2026-06-10 18:37:28
β 2026-07-28 15:39:58
β 2026-08-12 18:27:12
β 2026-07-28 15:39:58
β 2026-08-12 18:27:12
βA2606:4700:3036::ac43:d8d92026-02-14 β 2026-08-12 Β· 2 obs
β 2026-02-14 17:48:56
β 2026-08-12 18:27:12
β 2026-08-12 18:27:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| serverbone.com | yolanda.ns.cloudflare.com, amit.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.241
NS records: yolanda.ns.cloudflare.com, amit.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for serverbone.com (unsigned zone)
β±οΈ Timing
Total: 223ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.16.236, 172.67.216.217 |
| AAAA | 2 | 2606:4700:3036::ac43:d8d9, 2606:4700:3036::6815:10ec |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (yolanda.ns.cloudflare.com, yolanda.ns.cloudflare.com, yolanda.ns.cloudflare.com...)
Analysis
IP Addresses
mail.serverbone.com resolves to four IP addresses: 104.21.16.236, 172.67.216.217, 2606:4700:3036::6815:10ec and 2606:4700:3036::ac43:d8d9.
montenegroberza.com, promolecules.com, eedftalant.fr plus two other host names have IP numbers in common with mail.serverbone.com.