Diagnostic report
att.com
✓
All systems healthy
6 passed · 0 warnings · 0 failed
✓
Domain registration
passRegistered and active — expires in 305 days.
Registrar
CSC Corporate Domains, Inc.
Registered
Apr 25, 1986
Status
client transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Expires
Apr 26, 2027 (in 305 days)
✓
Nameservers
pass6 nameservers configured.
Nameservers
a1-187.akam.net, a2-64.akam.net, a11-65.akam.net, a22-67.akam.net, a5-66.akam.net, a4-64.akam.net
✓
Nameservers responding
passAll nameservers are responding on port 53.
Responding
a1-187.akam.net, a2-64.akam.net, a11-65.akam.net, a22-67.akam.net, a5-66.akam.net, a4-64.akam.net
✓
A record
passResolves to 144.160.36.42 (+1 more).
IP address
144.160.36.42, 144.160.155.43
✓
IP responds to ping
pass144.160.36.42 is reachable (14.3 ms).
✓
SSL certificate
passValid — expires in 272 days (Mar 23, 2027).
Issued to
att.com
Issuer
DigiCert Inc
Expires
Mar 23, 2027 (in 272 days)