Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
redwings.aero
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 00:00:47 UTC · ↺ Refresh
MX Hostnames
- mail.redwings.aero
MX Priorities
- mail.redwings.aero: 0
A / AAAA Records
- 74.81.89.98 ↩ server.rdwserver.net
Mail Server IPs
- 74.81.89.98 ↩ server.rdwserver.net
SOA Record
Raw SOA
mark.ns.cloudflare.com dns.cloudflare.com 2396864742 10000 2400 604800 1800
Primary NS (mname)
mark.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396864742
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
uma.ns.cloudflare.com
mark.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:74.81.89.98 +ip4:74.81.92.226 +ip4:69.28.85.9 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a +mx +ip4:74.81.89.98 +ip4:74.81.92.226 +ip4:69.28.85.9 -all
- MS=ms46863439
- google-site-verification=7PTfZ33c5-6yd08bcZBbRrAH1jbBxZoNn-I7rEny2LU
Full email verification for redwings.aero
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