Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shadow-caster.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 08:46:54 UTC · ↺ Refresh
MX Hostnames
- shadowcaster-com01e.mail.protection.outlook.com
MX Priorities
- shadowcaster-com01e.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.221.238 (no PTR)
- 104.21.54.7 (no PTR)
- 2606:4700:3037::6815:3607
- 2606:4700:3036::ac43:ddee
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
nicolas.ns.cloudflare.com dns.cloudflare.com 2397385478 10000 2400 604800 1800
Primary NS (mname)
nicolas.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397385478
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nicolas.ns.cloudflare.com
walk.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:zcsend.net ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:zcsend.net ~all
- shadow-caster.comca3-fd00f571d3774233b9e4ef926ced12b0
Full email verification for shadow-caster.com
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