Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chapinc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:38:20 UTC · ↺ Refresh
MX Hostnames
- chapinc-org.mail.protection.outlook.com
MX Priorities
- chapinc-org.mail.protection.outlook.com: 0
A / AAAA Records
- 23.21.81.78 ↩ ec2-23-21-81-78.compute-1.amazonaws.com
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns55.domaincontrol.com gbnss.chapinc.org 2025122302 28800 7200 604800 3600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
gbnss@chapinc.org
Serial
2025122302
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns56.domaincontrol.com
ns55.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com include:_spf_useast2.prod.hydra.sophos.com include:23563240.spf03.hubspotemail.net include:outbound.smtp.wisestamp.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
7 records- sophos-domain-verification=206e23e481e5bac1029cff5dc2d80e121b85957e5a123753a6fb9e854b7390f4
- v=verifydomain MS=7241367
- SPFv=spf1 include:spf.em.secureserver.net include:spf.protection.outlook.com include:_spf_useast2.prod.hydra.sophos.com include:23563240.spf03.hubspotemail.net include:outbound.smtp.wisestamp.net -all
- av58UQzv1RNE7eau8aXV3frB8Nt60DbPpnUmIdOsVr04I/XphMGWJkcF/bKNS40o3C0OuPi0hwYOiBnjJTJCfA==
- d365mktkey=N1goV74J4VXfCI6QomHtbXzaoKokjscGqzvn8fGc5K4x
- google-site-verification=XOAfFTqggxBHr8iUZQ8GKWZzLzC5mjIVNruXe-GGlX0
- msfpkey=2sfrfj5n8nnrliivbv904yggp
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