Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
acgov.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 02:02:52 UTC · ↺ Refresh
MX Hostnames
- acgov-org.mail.protection.outlook.com
MX Priorities
- acgov-org.mail.protection.outlook.com: 1
A / AAAA Records
- 166.107.72.47 (no PTR)
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-920.awsdns-51.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-920.awsdns-51.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-920.awsdns-51.net
ns-1431.awsdns-50.org
ns-1564.awsdns-03.co.uk
ns-308.awsdns-38.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:acgov.org._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:_spf.qpsa-mail.com include:spf-us.tmes.trendmicro.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
18 records- vmware-cloud-verification-1b300ea8-a5ec-449a-8e30-ecc41f8b1d1d
- SPFv=spf1 include:acgov.org._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:_spf.qpsa-mail.com include:spf-us.tmes.trendmicro.com ~all
- amazonses:QmXyHJ9Js+wM8+0LSQSoWdjwiuh11UJR1kfbaGC/E9g=
- _github-challenge-alameda-county-it=9b4a45e16c
- docusign=3b640ac4-6295-4aea-869c-b2ae567ffe62
- openai-domain-verification=dv-FkEpTbk671G2KybGdULVNDhX
- 0815RuvNmopw6ufV8hDfp2YQVSDCw0oF1DlPjqUHViYZXAEmmAUJSSqcY/FnsJX2N4ARju3E5ERVG07jlhXlqg==
- teamviewer-sso-verification=994b4da4bdb748c3ac90479aa264bbb4
- NtFxW6b3OhOyJbJmxQskPmYwobZpQIOFgXZHr0kgOt8c6YJQU3zhaQkxNv+1XuXGM4d96ymIA4Hr5WtTt1F0uw==
- dtm-domain-verification=eTSHfHoJnhrmpllJzXqSCaMfTu03g3iyXo8QHPFLA80
- atlassian-domain-verification=HUK5VFaMQu0OK77/Aeumu7St7oJLesNWsawviRxSlQ8o8MwAmYNPadJGzaUUV4nJ
- apple-domain-verification=LK9pIeETJIgLfwdU
- MS=ms75233215
- MS=ms76478624
- docusign=c2b36010-4132-40e5-82d3-1ff6572202c6
- dtm-domain-verification=O3z0TRXd4AGdroT2ijmYlK5LgGhGnhBIBbLg5UIIKAE
- MS=883DADA3B0504CF48A811CEB1C6C2E5629C21C5F
- smartsheet-site-validation=PQ2qarkI3Xp8f5Ccn8_PKXFz22-asYb3
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