Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
perasoinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 15:28:02 UTC · ↺ Refresh
MX Hostnames
- perasoinc-com.mail.protection.outlook.com
MX Priorities
- perasoinc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 3.98.8.165 ↩ ec2-3-98-8-165.ca-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1708.awsdns-21.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1708.awsdns-21.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-805.awsdns-36.net
ns-1105.awsdns-10.org
ns-1708.awsdns-21.co.uk
ns-353.awsdns-44.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:206.223.176.122 include:spf.protection.outlook.com mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- SPFv=spf1 ip4:206.223.176.122 include:spf.protection.outlook.com mx -all
- zoho-verification=zb13714948.zmverify.zoho.com
- 1password-site-verification=2MFG5BPJU5HX7N44SHGF4SKOXA
- google-site-verification=rpNVdZtKZxARFgwt9ZuiLQd5wjn01-7dtrK8lcTia7E
- kmXQhUtCmGrv2bVxbtbmxRZNn9Khov
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