Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whitcos.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 04:51:42 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-02-us-west-2.prod.hydra.sophos.com: 20
- mx-01-us-west-2.prod.hydra.sophos.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 44.234.222.180 ↩ ec2-44-234-222-180.us-west-2.compute.amazonaws.com
- 34.215.37.215 ↩ ec2-34-215-37-215.us-west-2.compute.amazonaws.com
- 50.112.72.129 ↩ ec2-50-112-72-129.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
ns0.dnsmadeeasy.com dns.dnsmadeeasy.com 2006010163 43200 3600 1209600 180
Primary NS (mname)
ns0.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2006010163
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns1.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns2.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:spf.constantcontact.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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- google-site-verification=r2tQ-NprO_Uj5iu1Kl3AvuQh8l2ENWwXMum4TsTrspc
- sophos-domain-verification=9c55a00d0e44c709afedfdcf85eebc0980604689
- SPFv=spf1 mx include:spf.protection.outlook.com include:_spf_uswest2.prod.hydra.sophos.com include:spf.constantcontact.com ~all
- MS=ms55777941
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