Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mslcorporate.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 21:52:04 UTC · ↺ Refresh
MX Hostnames
- mslcorporate-com.mail.protection.outlook.com
MX Priorities
- mslcorporate-com.mail.protection.outlook.com: 0
A / AAAA Records
- 82.29.187.185 (no PTR)
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ptr ip4:191.237.253.0 ip4:190.104.249.208 ip4:191.237.251.181 ip4:191.237.255.29 ip4:104.41.24.176 ip4:104.209.216.12 ip4:40.79.32.243 ip4:40.84.44.95 ip4:40.70.10.49 ip4:104.208.167.143 ip4:104.46.119.186 ip4:13.68.31.217 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]
~ 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: 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
5 records- SPFv=spf1 mx a ptr ip4:191.237.253.0 ip4:190.104.249.208 ip4:191.237.251.181 ip4:191.237.255.29 ip4:104.41.24.176 ip4:104.209.216.12 ip4:40.79.32.243 ip4:40.84.44.95 ip4:40.70.10.49 ip4:104.208.167.143 ip4:104.46.119.186 ip4:13.68.31.217 include:spf.protection.outlook.com ~all
- kq7md33eb4g58pa7n6lapa9kip
- 5881crttucm2o0lub13m0co6jt5881crttucm2o0lub13m0co6jt
- 36j2t1nmo4bqmock1uv6poi98v
- nhm4b529l9gfvlim9hk76dqfgd
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