Domain Name Server Settings
Recursive DNS Servers
Also See DNSSEC. These servers enforce DNSSEC and include selective filtering of domains believed to be involved in malware distribution and botnet C&C.
- Primary DNS 50.0.1.1
- Secondary DNS 50.0.2.2
IPv6 DNS Servers
- 2001:5a8::11
- 2001:5a8::33
Authoritative DNS Servers
- a.auth-ns.sonic.net (California)
- b.auth-ns.sonic.net (Texas)
- c.auth-ns.sonic.net (New York)
Mail Server Names and Ports
- Webmail: http://webmail.sonic.net
- IMAP Server: imap.sonic.net
- Port 143 IMAP (STARTTLS)
- Port 993 IMAPS (SSL)
- POP3 Server: pop.sonic.net
- Port 110 POP3 (STARTTLS)
- Port 995 POP3S (SSL)
- SMTP Server: mail.sonic.net
- Port 587 Recommended (STARTTLS)
- Port 465 (SSL)
- Port 2525 (Alternate, STARTTLS)
- Port 2526 (Alternate, SSL)
- Port 25
Miscellaneous Services
Network Time Service
- time.sonic.net Sratum 1 GPS/PPS
- lantime.sonic.net Stratum 1 GPS/PPS