Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
breckgv.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 15:17:21 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 216.40.34.41 (no PTR)
Mail Server IPs
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1.hover.com dnsmaster.hover.com 1776708438 1800 900 604800 300
Primary NS (mname)
ns1.hover.com
Admin Email (rname)
dnsmaster@hover.com
Serial
1776708438
Refresh
1800s
Retry
900s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.hover.com
ns2.hover.com
SPF Record
✓ Strict (-all)
v=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=BR9v7XjCtOy77vg4YqIi7G98MfXsjZWGkYnqyUjxPXw
- k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwd150mV6A3z1nv9KM8s0igKUKxplZq+dY7SjM1rpwtj8yg0MUJNQFhNG1nHnyoYJEdAuJ5JIRtwwkedaznc4P839Dj2LnYSFBc70jq5kuMA2xboM7pN0dALTH8rmBOsd12RwYaaRmRWpKI68+rmrvfewQXT48lYQTLAjhYPN/QQIDAQAB;
- 0ed1fe018a2830eea8562e493f82996594bd4f08c8
- ca30a407fe3746cab09621b8a8e4ce9a
- SPFv=spf1 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com include:mailgun.org include:amazonses.com -all
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