Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
case.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:02:54 UTC · ↺ Refresh
MX Hostnames
- case-org.mail.protection.outlook.com
MX Priorities
- case-org.mail.protection.outlook.com: 10
A / AAAA Records
- 151.101.2.216 (no PTR)
- 151.101.194.216 (no PTR)
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.dnsmadeeasy.com dns.dnsmadeeasy.com 2008011438 43200 3600 1209600 180
Primary NS (mname)
ns0.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2008011438
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns0.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns1.dnsmadeeasy.com
ns2.dnsmadeeasy.com
ns3.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.199.205.251 ip4:207.20.47.13 ip4:192.203.212.26 ip4:192.203.212.28 ip4:188.39.132.34 ip4:104.209.35.28 ip4:191.237.4.149 ip4:52.156.253.32/28 ip4:66.186.46.8 a:smtp.uapps.net include:spf.protection.outlook.com include:spf.cadmiumcd.com ip4:108.166.20.48 ip4:108.166.20.50 include:mailgun.org include:21595283.spf04.hubspotemail.net include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 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
15 records- Foxit-domain-verification=357466c50cf8eac9c3e3af36efa3bb75
- tkbhbutqv8pu8qjidjfr0lkicr
- ZOOM_verify_gXDZiY1DKkjrTxz6uXdQEN
- ca3-cbd62e07182b42108e6a7c759d0da350
- mandrill_verify.xskMKrr5lLmJn1FdZrDpzQ
- google-site-verification=zjTnsDUX5RBiy4VCKd_xggPgtQlAv-8-M_C0luIz8BE
- _globalsign-domain-verification=uJqsSX1GhpaZSFMhWB8VnlSbH-6c3GbKG4zsuqlwcx
- smartsheet-site-validation=_V7-tWnTUFAc_oKPgpuRjsqQUx-5HCDt
- SPFv=spf1 ip4:74.199.205.251 ip4:207.20.47.13 ip4:192.203.212.26 ip4:192.203.212.28 ip4:188.39.132.34 ip4:104.209.35.28 ip4:191.237.4.149 ip4:52.156.253.32/28 ip4:66.186.46.8 a:smtp.uapps.net include:spf.protection.outlook.com include:spf.cadmiumcd.com ip4:108.166.20.48 ip4:108.166.20.50 include:mailgun.org include:21595283.spf04.hubspotemail.net include:_spf.psm.knowbe4.com -all
- j5ietqle50ov9j99cj89r7j6fm
- MS=ms47641761
- 52f4700ejhhr9rfuq0862b2kc3
- spf2.0/pra ip4:207.20.47.13 ip4:192.203.212.26 ip4:192.203.212.28 a:smtp.uapps.net ip4:174.143.87.200 ip4:64.26.60.153 ip4:64.26.60.231 ip4:98.129.43.200 -all
- v=spf3 include:conferenceabstracts.com include:conferenceharvester.com mx a include:spf.cadmiumcd.com ~all
- google-site-verification=oT1GiNzgA_HIsQ5vJrYtf-Av0gCAZjUu2EJkyW9yycw
Full email verification for case.org
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