Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
scs-denver.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 07:07:33 UTC · ↺ Refresh
MX Hostnames
- mail.scs-denver.com
MX Priorities
- mail.scs-denver.com: 10
A / AAAA Records
- 52.21.95.220 ↩ ec2-52-21-95-220.compute-1.amazonaws.com
Mail Server IPs
- 74.124.217.4 ↩ vps4172.inmotionhosting.com
SOA Record
Raw SOA
ns59.worldnic.com namehost.worldnic.com 125060616 10800 3600 604800 3600
Primary NS (mname)
ns59.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125060616
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns59.worldnic.com
ns60.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 +mx +a +a:vps4172.inmotionhosting.com +ip4:74.124.217.4 -all
📊 DNS lookups: 3/10
✓ 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
3 records- SPFv=spf1 +mx +a +a:vps4172.inmotionhosting.com +ip4:74.124.217.4 -all
- google-site-verification=SAH_urtqAQO_UXIkSRjGiX_fcxbsVbijvUfKSoMmYUg
- me04c2f4nu2kdqufc0c41iu6sh
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