Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clark.com.ph
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 20:36:39 UTC · ↺ Refresh
MX Hostnames
- clark-com-ph.mail.protection.outlook.com
MX Priorities
- clark-com-ph.mail.protection.outlook.com: 10
A / AAAA Records
- 58.71.23.36 (no PTR)
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
jarred.ns.cloudflare.com dns.cloudflare.com 2398960058 10000 2400 604800 1800
Primary NS (mname)
jarred.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398960058
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
olga.ns.cloudflare.com
jarred.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- c53jj1hlbwh1l3pmnys9vgnt66rr22kl
- google-site-verification=8OtcSuIOpYGrJTa9lEfy3UFJc-cQ5nHzEH-cPdh7kGQ
- ngnnrxbn9pmd6flj79tcpspg1mp6y86k
- sophos-domain-verification=2ba845af93cf4ea5db1c51d0430d9b8560a1dbb44ee4042bce9dca943be8a604
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=A58D4D014DB42E296EFFE1EEBADB35E608C5B5B9
- MS=ms96095183
- c2pv15zdbk7zr7rj35xg41v60t1d3d8p
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