Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
southside.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:32:47 UTC · ↺ Refresh
MX Hostnames
- mxa-0025a201.gslb.pphosted.com
- mxb-0025a201.gslb.pphosted.com
MX Priorities
- mxa-0025a201.gslb.pphosted.com: 10
- mxb-0025a201.gslb.pphosted.com: 10
A / AAAA Records
- 20.85.119.82 (no PTR)
Mail Server IPs
- 148.163.157.104 ↩ mx0a-0025a201.pphosted.com
SOA Record
Raw SOA
adi.ns.cloudflare.com dns.cloudflare.com 2399887201 10000 2400 604800 1800
Primary NS (mname)
adi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399887201
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
donald.ns.cloudflare.com
adi.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_u.southside.com._spf.smart.ondmarc.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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- jamf-site-verification=1xpR9k3xZHhDhTENNKFacw
- SPFv=spf1 include:_u.southside.com._spf.smart.ondmarc.com -all
- apple-domain-verification=Sa7t5xlGmGonCeWA
- box-domain-verification=2da5e4b3cd1dc607ee803c7ffb95072efb2531b7e47ef5b83a7eb88683d73683
- cisco-ci-domain-verification=7f03fa9ca258ccd175801b937c2520080611b12d31bbcb6687f74818bbe6247e
Full email verification for southside.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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