Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sise.edu.pe
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 05:01:30 UTC · ↺ Refresh
MX Hostnames
- sise-edu-pe.mail.protection.outlook.com
MX Priorities
- sise-edu-pe.mail.protection.outlook.com: 0
A / AAAA Records
- 35.165.105.36 ↩ ec2-35-165-105-36.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-71.awsdns-08.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-71.awsdns-08.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-71.awsdns-08.com
ns-1012.awsdns-62.net
ns-1333.awsdns-38.org
ns-1863.awsdns-40.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:email1.kayako.com include:spf.protection.outlook.com include:spf.masterbase.com include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- 24gsTR34IU8tfW515U4OxMyRJDNdTa8gQJyfVJLtocNnHezLRhq745v+vwhRBwioQe/043ALKj0XVLinejG6bA==
- LiOMnybTmA1nGjuH3oGjxvFFJdqalUOsHw+Kf6CzBYA=
- atlassian-domain-verification=PEv2usJurt0hTgnteDxyCSyGgKCrSTOOkMPFnqntg00HuDp5PQLge6EvLS0GV9I/
- flqm76o136dm6q45plohqtckn6
- n800v16nh0ujg9o78oi13tseaa
- SPFv=spf1 include:email1.kayako.com include:spf.protection.outlook.com include:spf.masterbase.com include:amazonses.com -all
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