Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
csv.go.cr
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 05:30:36 UTC · ↺ Refresh
MX Hostnames
- csv-go-cr.mail.protection.outlook.com
MX Priorities
- csv-go-cr.mail.protection.outlook.com: 10
A / AAAA Records
- 66.22.60.219 (no PTR)
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010131 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010131
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns13.digicertdns.net
ns11.digicertdns.com
ns14.digicertdns.net
ns15.digicertdns.net
ns12.digicertdns.com
ns10.digicertdns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:1z7466uta.spf.checkpoint-spf.com ip4:190.10.32.36 ip4:190.10.32.7 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=GBx1U1MrrjGiI49zfEaz86BP3l8NXp6SZQ-rdOfMvPc
- cisco-ci-domain-verification=7c7e36dde1e0a73a26197432c41bc0b3efbcfe055fbd84820a674e9cde19448b
- MS=ms16881170
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:1z7466uta.spf.checkpoint-spf.com ip4:190.10.32.36 ip4:190.10.32.7 -all
- MS=ms20619395
Full email verification for csv.go.cr
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