crcrv.ca

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

Start of Authority

Primary NS
Mailbox
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200
Retry
900
Expire
1209600
Minimum TTL
86400
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

v=spf1 include:spf.protection.outlook.com ip4:192.40.160.0/19 ip4:74.91.80.0/20 ~all