appcase.net

Valid Email Server
Domain Lookup › appcase.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
appcase.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 03:53:34 UTC · ↺ Refresh

MX Hostnames

  • appcase-net.mail.protection.outlook.com

MX Priorities

  • appcase-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 13.75.112.255 (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 ns449.win.arvixe.com e\.kitao.hotmail.com 2022121503 3600 600 1209600 86400
Primary NS (mname)
ns449.win.arvixe.com
Admin Email (rname)
e\@kitao.hotmail.com
Serial
2022121503
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns449.win.arvixe.com
ns450.win.arvixe.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

3 records
  • ms=ms35879670
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=od0bf3gxh00960fthzsspgpvt4glzbrcitwtdlx9cco
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