Domain Overview
DNS: ✓ 7d ago
Checker: ✓ 7d ago
airanaculus.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-08-26 14:29:06 UTC · ↺ Refresh
MX Hostnames
- airanaculus-com.mail.protection.office365.us
MX Priorities
- airanaculus-com.mail.protection.office365.us: 0
A / AAAA Records
- 104.21.82.15 (no PTR)
- 172.67.193.81 (no PTR)
- 2606:4700:3030::ac43:c151 (no PTR)
- 2606:4700:3030::6815:520f (no PTR)
Mail Server IPs
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
- 2001:489a:2202:5::10 ↩ mail-cy1usg020010.inbound.protection.outlook.com
- 2001:489a:2202:4::10 ↩ mail-bn3usg020010.inbound.protection.outlook.com
SOA Record
Raw SOA
rajeev.ns.cloudflare.com dns.cloudflare.com 2412365601 10000 2400 604800 1800
Primary NS (mname)
rajeev.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2412365601
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
rajeev.ns.cloudflare.com
sandy.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.office365.us -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
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- apple-domain-verification=eoVZYDhzPA1ltmhA
- google-site-verification=S0wB2TkfByGXkvrrrBM0rquR1ICnhBhNC0RR0-rji5s
- SPFv=spf1 include:spf.protection.office365.us -all
- MS=ms61783121
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