Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
svya.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 00:18:36 UTC · ↺ Refresh
MX Hostnames
- svya-com-ar.mail.protection.outlook.com
MX Priorities
- svya-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 201.212.2.192 (no PTR)
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.60.163 ↩ mail-bn3pr04cu00103.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
o200.prima.com.ar admin.fibercorp.com.ar 40 86400 900 604800 3600
Primary NS (mname)
o200.prima.com.ar
Admin Email (rname)
admin@fibercorp.com.ar
Serial
40
Refresh
86400s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
o200.prima.com.ar
o2000.prima.com.ar
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=EBAF08B1B14B6C356EF3CDA09A8D89EACCCB92B3
- SPFv=spf1 include:spf.protection.outlook.com -all
- 05cr2n0w08nmwj4kq2sxnv4w649gwsr2
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