Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
worldins.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 19:09:29 UTC · ↺ Refresh
MX Hostnames
- worldins-net.mail.protection.outlook.com
MX Priorities
- worldins-net.mail.protection.outlook.com: 10
A / AAAA Records
- 104.26.8.139 (no PTR)
- 104.26.9.139 (no PTR)
- 172.67.71.3
- 2606:4700:20::681a:88b
- 2606:4700:20::681a:98b
- 2606:4700:20::ac43:4703
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
asa.ns.cloudflare.com dns.cloudflare.com 2399921024 10000 2400 604800 1800
Primary NS (mname)
asa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399921024
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
coleman.ns.cloudflare.com
asa.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf-sigstr1.sigstr.com include:us._netblocks.mimecast.com ip4:50.207.209.178 ip4:212.54.152.16 include:mailgun.org include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
6 records- google-site-verification=CCPyR17HMBq2WIJlhn9UTRGK8mMANZJ29fM8d63iluI
- google-site-verification=qyYjTtA6ihvDeyzeTtLOOa48D6fUa1RXIHfVs4QdVMg
- google-site-verification=zWL2B0xqvdg1q0VBeMOz2weIPWEfwJqYvg1KrE135ZI
- SPFv=spf1 include:spf-sigstr1.sigstr.com include:us._netblocks.mimecast.com ip4:50.207.209.178 ip4:212.54.152.16 include:mailgun.org include:spf.protection.outlook.com -all
- 0ed1fe018a6eb2914af20045c4ba687edf1ba1e5ae
- ZOOM_verify_xRq7rKPWSVO96l4O89NYCg
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