Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
browndogc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:21:11 UTC · ↺ Refresh
MX Hostnames
- mx2.emailsrvr.com
- mx1.emailsrvr.com
MX Priorities
- mx1.emailsrvr.com: 10
- mx2.emailsrvr.com: 20
A / AAAA Records
- 173.248.187.58 ↩ s2.supportedns.com
Mail Server IPs
- 146.20.161.1 ↩ mx1.emailsrvr.com
- 146.20.161.2 ↩ mx2.emailsrvr.com
- 173.203.187.2 ↩ mx2.emailsrvr.com
- 184.106.54.2 ↩ mx2.emailsrvr.com
- 108.166.43.2 ↩ mx2.emailsrvr.com
SOA Record
Raw SOA
ns1.mddservices.com notify.mddhosting.com 2026012901 3600 7200 1209600 86400
Primary NS (mname)
ns1.mddservices.com
Admin Email (rname)
notify@mddhosting.com
Serial
2026012901
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.mddservices.com
ns2.mddservices.com
ns3.mddservices.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:173.248.191.182 include:_spf.mddservices.com +include:emailsrvr.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._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
1 record- SPFv=spf1 +a +mx +ip4:173.248.191.182 include:_spf.mddservices.com +include:emailsrvr.com ~all
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