Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gig.tech
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 23:09:41 UTC · ↺ Refresh
MX Hostnames
- gig-tech.mail.protection.outlook.com
MX Priorities
- gig-tech.mail.protection.outlook.com: 10
A / AAAA Records
- 185.69.164.134 (no PTR)
Mail Server IPs
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
SOA Record
Raw SOA
gig.tech support.gig.tech 2026031201 300 300 604800 300
Primary NS (mname)
gig.tech
Admin Email (rname)
support@gig.tech
Serial
2026031201
Refresh
300s
Retry
300s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns02.gig.tech
ns03.gig.tech
ns01.gig.tech
SPF Record
✓ Strict (-all)
v=spf1 include:emsd1.com include:sendgrid.net include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
5 records- SPFv=spf1 include:emsd1.com include:sendgrid.net include:spf.protection.outlook.com -all
- gig-domain-verification=Gs4VpkT9FH4TIEkWu0Sd
- gig-domain-verification=6g1dXCZiBDgKYiqAM2QA
- MS=ms91420384
- google-site-verification=_JtPATZqZaVeYgGfJDCUKIq3nJv6pUnckD6TTDGfdfQ
Full email verification for gig.tech
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