Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unionmainhomes.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 18:53:48 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ip4:204.75.13.155 ip4:204.75.13.156 include:sendgrid.net include:21375665.spf02.hubspotemail.net ip4:67.43.11.80 include:servers.mcsv.net include:spf.hyphensolutions.net ip4:12.139.61.232/32 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
k1._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
6 records- apple-domain-verification=wcq7pUf3CXkqEw6RjO6IKjgaAA0SbKRQhfq60APQQMU
- google-site-verification=MrxEG7POpDSy34NiQgjtpHjeOWEZ2EBRkgyhTwZPDDY
- google-site-verification=pnQSN1gM43GxowUEGaS06mSJaTGrIDM7-H5EfAPKAo0
- hubspot-developer-verification=M2Q0NDFiOWUtNmIyNS00YmM2LTk4ZjktYWU3MmQ3NmJhZTEy
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:204.75.13.155 ip4:204.75.13.156 include:sendgrid.net include:21375665.spf02.hubspotemail.net ip4:67.43.11.80 include:servers.mcsv.net include:spf.hyphensolutions.net ip4:12.139.61.232/32 ~all
- apple-domain-verification=t0i2r2mRKaYnOLUa_wpO9ZzspTEEQm7HGet5UzB0sLQ
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