Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hccscreens.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:56:39 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 216.172.169.189 ↩ cs364.bluehost.com
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns15.domaincontrol.com dns.jomax.net 2025011003 28800 7200 604800 600
Primary NS (mname)
ns15.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025011003
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns15.domaincontrol.com
ns16.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:151.181.70.65 ip4:151.181.70.72 ip4:151.181.70.30 ip4:78.218.73.75 ip4:209.92.244.12 ip4:216.37.99.11 ip4:24.140.151.82 ip4:3.128.57.7 a:mailon.spamtitan.com include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:wappmail.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 168 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 ip4:151.181.70.65 ip4:151.181.70.72 ip4:151.181.70.30 ip4:78.218.73.75 ip4:209.92.244.12 ip4:216.37.99.11 ip4:24.140.151.82 ip4:3.128.57.7 a:mailon.spamtitan.com include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:wappmail.com -all
- MS=ms40974023
- yahoo-verification-key=tuuz+d6EAhgqNBVRyBV02dllY7fdSmUVGLxH69fx4vU=
Full email verification for hccscreens.com
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