Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
go-airs.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 05:41:41 UTC · ↺ Refresh
MX Hostnames
- andurilind.mail.protection.office365.us
MX Priorities
- andurilind.mail.protection.office365.us: 10
A / AAAA Records
- 198.71.191.155 ↩ 155.191.71.198.host.secureserver.net
Mail Server IPs
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.markmonitor.com hostmaster.markmonitor.com 2026022406 86400 3600 2592000 172800
Primary NS (mname)
ns1.markmonitor.com
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2026022406
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s
Nameservers (NS)
ns3.markmonitor.com
ns4.markmonitor.com
ns5.markmonitor.com
ns6.markmonitor.com
ns7.markmonitor.com
ns1.markmonitor.com
ns2.markmonitor.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.office365.us include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- MS=ms83914356
- hibp-verify=dweb_71e1fm09t7z63nqfwbo8lv29
- SPFv=spf1 include:spf.protection.office365.us include:_spf.psm.knowbe4.com ~all
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