southboromedical.com

Valid Email Server
Domain Lookup › southboromedical.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
southboromedical.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 14:06:34 UTC · ↺ Refresh

MX Hostnames

  • mxa-0077b904.gslb.pphosted.com
  • mxb-0077b904.gslb.pphosted.com

MX Priorities

  • mxa-0077b904.gslb.pphosted.com: 5
  • mxb-0077b904.gslb.pphosted.com: 5

A / AAAA Records

  • 72.47.200.59 ↩ mny8-dmks.accessdomain.com

Mail Server IPs

  • 148.163.154.29 ↩ mx0b-0077b904.pphosted.com
  • 148.163.150.77 ↩ mx0a-0077b904.pphosted.com

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2024050304 28800 7200 604800 3600
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2024050304
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns2.cscdns.net
dns1.cscdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:_spfv4.corpmailsvcs.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • MS=ms93827287
  • eI0McTaUWEDlf
  • SPFv=spf1 include:_spfv4.corpmailsvcs.com -all
  • smartsheet-site-validation=QwCHWOl-2Vr3TP7ULPO-Rt8qYY67Vqz5
  • eI0McTaUWEDlf+HtsY7BjKeNmkeDiVyAoRovXbLGWEUAcJ6Pu/OwxZMq9axyXZdXOXJNWcHT7hJGtOypU3pUbg==
  • iTavvYhdet3zp+RVwlrNAQ5IPl9MC+1RWhSp6MQ29Jzox8BJ6Mbj/wCWx7lfgbM5fvLE7OxHx7JNhaAQ3pwNrw==
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