Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
glion.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 16:46:37 UTC · ↺ Refresh
MX Hostnames
- glion-edu.mail.protection.outlook.com
MX Priorities
- glion-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 216.150.1.1 (no PTR)
Mail Server IPs
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1673.awsdns-17.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1673.awsdns-17.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1112.awsdns-11.org
ns-1673.awsdns-17.co.uk
ns-326.awsdns-40.com
ns-822.awsdns-38.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:52.214.48.147/32 ip4:148.59.106.0/23 ip4:195.176.31.238 ip4:168.245.27.160 include:spf.protection.outlook.com include:spf_external.api-and-you.com include:_spf.salesforce.com include:alumnforce.org include:mandrillapp.com include:spf.symplicity.com ~allqxfkr39g382k9qngsj2sp9rca
📊 DNS lookups: 6/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 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
10 records- 5wcmwvjb1m9qwr5dzmftbztdgk
- 6gcvdd6a6b9ztrman70119z1gt
- MS=ms42560302
- brevo-code:09357c2630559d902817770f34dbf0b1
- docusign=9d5b9124-e041-4dae-b07d-9f7b14e04eff
- google-site-verification=9QKQR7J0al75SVR7UvCKGsbzFAAfnF_vslQa9LfCOLk
- google-site-verification=WHtkePTcPmFsSpsCk5ulQHi53q8kAyfeXatFVNePEqc
- google-site-verification=vh3s3q8Z2vSWnBNk6VHCuuUFemqipY0ZiJ6ff4ESiko
- j080sdt8m89raw97mf7vmx8dp
- SPFv=spf1 ip4:52.214.48.147/32 ip4:148.59.106.0/23 ip4:195.176.31.238 ip4:168.245.27.160 include:spf.protection.outlook.com include:spf_external.api-and-you.com include:_spf.salesforce.com include:alumnforce.org include:mandrillapp.com include:spf.symplicity.com ~allqxfkr39g382k9qngsj2sp9rca
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