Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ls-usa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:07:54 UTC · ↺ Refresh
MX Hostnames
- lsusa-com0e.mail.protection.outlook.com
MX Priorities
- lsusa-com0e.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.48 (no PTR)
- 199.60.103.148 (no PTR)
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-885.awsdns-46.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-885.awsdns-46.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-37.awsdns-04.com
ns-885.awsdns-46.net
ns-1366.awsdns-42.org
ns-1733.awsdns-24.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:204.156.186.68 ip4:204.156.186.67 ip4:204.156.186.69 ip4:204.156.186.70 include:22146047.spf02.hubspotemail.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- bw=cvNozpdNKMgEGZ5trLyut+PgO4jVK81dd4dtdcLZU527
- google-site-verification=a0u8waAMe3RYrFKTCQLHhkV4hPYTveu7U7v3HW0a56M
- SPFv=spf1 ip4:204.156.186.68 ip4:204.156.186.67 ip4:204.156.186.69 ip4:204.156.186.70 include:22146047.spf02.hubspotemail.net include:spf.protection.outlook.com -all
- Foxit-domain-verification=c82076a1a7eb3ea6750fdf5a20a5a23a
- _acme-challenge.www=cxyYr0inrkcx4jXnKNVgoXEAG6g6POFhpkssOI6rl20
- _cf-custom-hostname.www=12761552-bb1c-4f8b-b8b8-8a795f083755
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