Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topworldwide.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:58:46 UTC · ↺ Refresh
MX Hostnames
- topworldwide-com.mail.protection.outlook.com
MX Priorities
- topworldwide-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns59.domaincontrol.com dns.jomax.net 2026020400 28800 7200 604800 600
Primary NS (mname)
ns59.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns60.domaincontrol.com
ns59.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 +ip4:52.4.188.10 +ip4:67.227.248.237 +ip4:52.1.182.179 +ip4:52.20.172.244 +ip4:34.234.241.149 +ip4:50.87.144.17 +ip4:208.83.76.0/24 +ip4:54.84.246.0/24 include:spf.protection.outlook.com include:_spf.nsoit.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ 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- google-site-verification=aIwydRtKwLUSTLFuQ3G6DKeXUOSO_oMbetn83kcmDJw
- SPFv=spf1 +ip4:52.4.188.10 +ip4:67.227.248.237 +ip4:52.1.182.179 +ip4:52.20.172.244 +ip4:34.234.241.149 +ip4:50.87.144.17 +ip4:208.83.76.0/24 +ip4:54.84.246.0/24 include:spf.protection.outlook.com include:_spf.nsoit.com -all
Full email verification for topworldwide.com
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