Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
security-central.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 04:57:09 UTC · ↺ Refresh
MX Hostnames
- mxb-00587501.gslb.pphosted.com
- mxa-00587501.gslb.pphosted.com
MX Priorities
- mxa-00587501.gslb.pphosted.com: 10
- mxb-00587501.gslb.pphosted.com: 10
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 205.220.165.86 ↩ mx0a-00587501.pphosted.com
- 205.220.177.86 ↩ mx0b-00587501.pphosted.com
SOA Record
Raw SOA
ns1.dotster.com namehost.worldnic.com 126032018 10800 3600 604800 3600
Primary NS (mname)
ns1.dotster.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032018
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.dotster.com
ns1.dotster.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com ip4:166.82.76.88 ip4:192.35.181.5 include:spf-00587501.pphosted.com include:6543112.spf08.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];rf=afrf;aspf=r;adkim=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- logmein-verification-code=3lXMUOuTQdytNOkoC9TshWxRu
- SPFv=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com ip4:166.82.76.88 ip4:192.35.181.5 include:spf-00587501.pphosted.com include:6543112.spf08.hubspotemail.net -all
Full email verification for security-central.com
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