Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
watsonelec.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:52:18 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 45.76.229.184 ↩ net.madcityserver.com
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.cocentral.com support.cocentral.com 2025091201 43200 3600 777600 3600
Primary NS (mname)
ns1.cocentral.com
Admin Email (rname)
support@cocentral.com
Serial
2025091201
Refresh
43200s
Retry
3600s
Expire
777600s
Minimum TTL
3600s
Nameservers (NS)
ns2.cocentral.com
ns1.cocentral.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:servers.mcsv.net include:spf.protection.outlook.com include:one.zoho.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms18452340
- apple-domain-verification=P7ch1N2F5I5KV6Yn
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.mandrillapp.com include:servers.mcsv.net include:spf.protection.outlook.com include:one.zoho.com ~all
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