Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fasdevcorp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 19:01:17 UTC · ↺ Refresh
MX Hostnames
- mail.fasdevcorp.com
MX Priorities
- mail.fasdevcorp.com: 0
A / AAAA Records
- 139.162.41.223 ↩ fasdevcorpcom.wsiph2.com
Mail Server IPs
- 139.162.41.223 ↩ fasdevcorpcom.wsiph2.com
SOA Record
Raw SOA
ns1.fasdevcorp.com sysadmin.servobox.com 2026020200 3600 1800 1209600 86400
Primary NS (mname)
ns1.fasdevcorp.com
Admin Email (rname)
sysadmin@servobox.com
Serial
2026020200
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.fasdevcorp.com
ns1.fasdevcorp.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:139.162.41.223 +ip4:110.34.251.51 +ip4:110.34.251.52 +ip4:110.34.251.53 +ip4:110.34.251.54 +ip4:110.34.251.55 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 +a +mx +ip4:139.162.41.223 +ip4:110.34.251.51 +ip4:110.34.251.52 +ip4:110.34.251.53 +ip4:110.34.251.54 +ip4:110.34.251.55 -all
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