Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pursuitaero.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:48:13 UTC · ↺ Refresh
MX Hostnames
- paradigmprecisiongcc.mail.protection.office365.us
MX Priorities
- paradigmprecisiongcc.mail.protection.office365.us: 10
A / AAAA Records
- 148.72.125.152 ↩ 152.125.72.148.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
dion.ns.cloudflare.com dns.cloudflare.com 2396792888 10000 2400 604800 1800
Primary NS (mname)
dion.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396792888
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sharon.ns.cloudflare.com
dion.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.office365.us include:plexonline.com ip4:144.121.28.141 ip4:144.121.28.140 ip4:184.185.111.3 ip4:184.185.111.4 ip4:193.240.129.162 ip4:12.54.220.98 ip4:23.103.199.170 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
12 records- 2682d7e89fe81baaffab9a5b172112308568de5c52910fa770
- MS=ms13528706
- ZOOM_verify_1RsDSByfCC9nk87kA2N80U
- adobe-idp-site-verification=40a36842436280335a7f6d5ad25624587c662aa80dec10cf05561b69968184d4
- apple-domain-verification=gLRRmuZboycxvp9b
- docusign=cd173363-d014-4fb5-8146-abada6e32e0d
- duo_sso_verification=vb82VYCuVHZODXFMisTmB7F7KSeQ9jrnYT2niCOBNJ7jLv1bDj1sS8242r2kdBLt
- g4mtat2467der8snj9p7fk6cgm
- knowbe4-site-verification=c9dabb6585a68e0ebc397430581e116b
- spycloud-domain-verification=2c02b787-def7-4688-9472-88d656f1e7f3
- SPFv=spf1 include:spf.protection.office365.us include:plexonline.com ip4:144.121.28.141 ip4:144.121.28.140 ip4:184.185.111.3 ip4:184.185.111.4 ip4:193.240.129.162 ip4:12.54.220.98 ip4:23.103.199.170 -all
- 0SQr/6n6nsIR1vFEa2PcVJOGDTSQHgG6ybpNAEOcuEasfHLPGACIh+XOAuuj7nDKWyjxxaBRhXSJuxIMoVlUpA==
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