Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gss.aero
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 03:28:30 UTC · ↺ Refresh
MX Hostnames
- gss-aero.mail.protection.outlook.com
MX Priorities
- gss-aero.mail.protection.outlook.com: 10
A / AAAA Records
- 103.228.169.177 ↩ dsde651.fornex.org
Mail Server IPs
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.101domain.com admin.gss.aero 2018032838 14400 7200 2419200 86400
Primary NS (mname)
ns1.101domain.com
Admin Email (rname)
admin@gss.aero
Serial
2018032838
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns2.101domain.com
ns5.101domain.com
ns1.101domain.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 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
3 records- google-site-verification=RQWeX985cenRnZqJ5GWDe12JpV7VYjLYpPJmp85rZy8
- SPFv=spf1 include:spf.protection.outlook.com -all
- amazonses:WkXK9Fedar8QV2eNe1NVq3q7pBLjbjFG2zD1MQ6MpaA=
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