Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sigcomgt.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 06:35:05 UTC · ↺ Refresh
MX Hostnames
- mail.sigcomgt.com
MX Priorities
- mail.sigcomgt.com: 0
A / AAAA Records
- 67.137.127.204 (no PTR)
Mail Server IPs
- 68.178.112.12 ↩ mail.amcllc.net
SOA Record
Raw SOA
ns1.greenaspen.com hostmaster.sigcomgt.com 1774436702 16384 2048 1048576 2560
Primary NS (mname)
ns1.greenaspen.com
Admin Email (rname)
hostmaster@sigcomgt.com
Serial
1774436702
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s
Nameservers (NS)
ns2.greenaspen.com
ns1.greenaspen.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:68.178.112.12 ip4:68.178.13.38 ip4:68.178.112.7 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 mx ip4:68.178.112.12 ip4:68.178.13.38 ip4:68.178.112.7 ~all
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