Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lts-investments.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:22:07 UTC · ↺ Refresh
MX Hostnames
- ltsinvestments-com0i.mail.protection.outlook.com
MX Priorities
- ltsinvestments-com0i.mail.protection.outlook.com: 0
A / AAAA Records
- 186.202.153.129 ↩ hm8188.locaweb.com.br
Mail Server IPs
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
SOA Record
Raw SOA
dns31.cloudns.net support.cloudns.net 2026022401 7200 1800 1209600 3600
Primary NS (mname)
dns31.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026022401
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns31.cloudns.net
dns32.cloudns.net
dns34.cloudns.net
dns33.cloudns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
7 records- SPFv=spf1 include:spf.protection.outlook.com -all
- anthropic-domain-verification-1gykq0=FPQUlZc5AueB7seNaxVYChEU8
- openai-domain-verification=dv-qa10XXGAhNTB5BkyDC3wvR38
- google-site-verification=DHkslNerdXnB0269VlyPYFsM8KPD7Sd7I9Y9u4Azvjo
- MS=ms73983486
- openai-domain-verification=dv-0nj660qXa7fome9BxTFjglkE
- ZA=xC8pfBP/GHGwU3AIY3lwmvSgqzEfG8Zrv+Eoxo9LxMs=
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