mail.unixshells.com - robtex.com
mail.unixshells.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2600:3c01::2000:90ff:fe54:d0d4πΊπΈ AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| PTR | mail.unixshells.com | ||||||
| A | 192.81.131.34πΊπΈ AKAMAI-LINODE-AP192.81.128.0/21 Akamai Technologies | ||||||
unixshells.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:4b35πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d689πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.75.53Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.214.137πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | bob.ns.cloudflare.com β | ||||||
| NS | gina.ns.cloudflare.com | ||||||
| MX | mail.unixshells.com β | ||||||
| TXT | v=spf1 a mx ip4:192.81.131.34 ip6:2600:3c01::2000:90ff:fe54:d0d4 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.75.53, 172.67.214.137 | ||||||
| IPv6 hints | 2606:4700:3033::6815:4b35, 2606:4700:3037::ac43:d689 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
| SOA | bob.ns.cloudflare.comdns@cloudflare.com serial=2402236778 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA192.81.131.342026-04-05 β 2026-04-21 Β· 2 obs
β 2026-04-05 10:39:44
β 2026-04-21 22:18:44
β 2026-04-21 22:18:44
βA2600:3c01::2000:90ff:fe54:d0d42026-04-05 β 2026-04-21 Β· 2 obs
β 2026-04-05 10:39:44
β 2026-04-21 22:18:44
β 2026-04-21 22:18:44
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... | - |
| unixshells.com | bob.ns.cloudflare.com, gina.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.104
NS records: bob.ns.cloudflare.com, gina.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for unixshells.com (unsigned zone)
β±οΈ Timing
Total: 105ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.81.131.34 |
| AAAA | 1 | 2600:3c01::2000:90ff:fe54:d0d4 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bob.ns.cloudflare.com, bob.ns.cloudflare.com, bob.ns.cloudflare.com...)
Analysis
Mail Server Role
The mail server for unixshells.com is mail.unixshells.com.
IP Addresses
mail.unixshells.com points to two IP numbers: 2600:3c01::2000:90ff:fe54:d0d4 and 192.81.131.34.