opto.ca

  • DNS
  • Certs
  • Website Info
  • IP Info
  • Whois
  • RDAP
SOA

Start of Authority

Primary NS
Mailbox
dev.cyansolutions.com
Serial
2026093001
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

v=spf1 ip4:23.128.160.24 ip4:23.128.160.101 mx a ip4:67.231.30.220 ip4:107.6.27.1 ip4:76.70.26.194 ip4:40.80.251.140 include:spf.protection.outlook.com include:mail.imismailcenter.com include:authsmtp.com -all
4u4563tu8e47bpri983npdob5n