Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thehacc.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 15:58:08 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- thehacc-org.mail.protection.outlook.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 0
- us-smtp-inbound-2.mimecast.com: 0
- thehacc-org.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.167.154
- 104.21.67.14
- 2606:4700:3033::ac43:a79a
- 2606:4700:3032::6815:430e
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1
- 2a01:111:f403:f900::1
- 2a01:111:f403:f904::
- 2a01:111:f403:f904::1
SOA Record
Raw SOA
adi.ns.cloudflare.com dns.cloudflare.com 2399602423 10000 2400 604800 1800
Primary NS (mname)
adi.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399602423
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adi.ns.cloudflare.com
tim.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:mailgun.org include:spf.constantcontact.com include:mail.zendesk.com include:ns-1980.awsdns-55.co.uk include:ns-391.awsdns-48.com include:ns-563.awsdns-06.net include:ns-1071.awsdns-05.org include:asp-spf1.yardi.com include:spf.protection.outlook.com ip4:50.171.94.51 ip4:50.171.94.42 ip4:38.126.9.117 ~all
📊 DNS lookups: 10/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- yBi8VuLHlVIKvXUe4Uvc4Zj3AyrqinKHPz3OiUxlj6d7F7yBF8nT+DSnmRQuyupelwHgICre95PQG8soFtq/Sw==
- 0ed1fe018a05f47ddf58484178ad5b8679f5c559d0
- @=google-site-verification=dbKv-E31QPL7aTMsDRdTeXkoJFdylSd4s-GxrKSSLAI
- cfsqcls3lfdv0fvmmt1l79a8m0
- jblti4v7l7vt94ruftqd19hiu5
- qf5bsneuuvnocchnq521j5iegd
- SPFv=spf1 include:us._netblocks.mimecast.com include:mailgun.org include:spf.constantcontact.com include:mail.zendesk.com include:ns-1980.awsdns-55.co.uk include:ns-391.awsdns-48.com include:ns-563.awsdns-06.net include:ns-1071.awsdns-05.org include:asp-spf1.yardi.com include:spf.protection.outlook.com ip4:50.171.94.51 ip4:50.171.94.42 ip4:38.126.9.117 ~all
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