Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cetemin.edu.pe
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 00:24:24 UTC · ↺ Refresh
MX Hostnames
- cetemin-edu-pe.mail.protection.outlook.com
MX Priorities
- cetemin-edu-pe.mail.protection.outlook.com: 0
A / AAAA Records
- 34.105.114.24 ↩ 24.114.105.34.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns-cloud-c1.googledomains.com cloud-dns-hostmaster.google.com 1 21600 3600 259200 300
Primary NS (mname)
ns-cloud-c1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
1
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-c2.googledomains.com
ns-cloud-c4.googledomains.com
ns-cloud-c3.googledomains.com
ns-cloud-c1.googledomains.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:amazonses.com ip4:35.230.189.129 include:_spf.google.com include:_spf.questionpro.mx include:zoho.com include:_spf.smtp.mailtrap.live -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];fo=1;pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._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
6 records- SPFv=spf1 mx include:spf.protection.outlook.com include:amazonses.com ip4:35.230.189.129 include:_spf.google.com include:_spf.questionpro.mx include:zoho.com include:_spf.smtp.mailtrap.live -all
- google-site-verification=eCmiqm2ozVUASGklrudBy6O8wTN-OqXeSxs0elaimQo
- google-site-verification=0pztoX1AZpjpTa_6lmFlCDap-1IrOBg8NOAptxseaVQ
- google-site-verification=bj799Ff89UfZwMAdbwNqJ6VCMcJA_QK8yQcs1z6aC_I
- brevo-code:95aa3ce64da4752418c4fb568e495b3d
- DMARCv=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];ri=14400;fo=1
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