Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
delaware.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 12:57:43 UTC · ↺ Refresh
MX Hostnames
- delaware-gov.mail.protection.outlook.com
MX Priorities
- delaware-gov.mail.protection.outlook.com: 10
A / AAAA Records
- 167.21.84.89 (no PTR)
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns01.delaware.gov publicdns.delaware.gov 2019101101 10800 3600 604800 38400
Primary NS (mname)
ns01.delaware.gov
Admin Email (rname)
publicdns@delaware.gov
Serial
2019101101
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns02.delaware.gov
ns01.delaware.gov
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; adkim=r; aspf=r; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 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
19 records- intersight=f22423c93c96fe8140669052115a16bf1644a141dade8f6bcd3795e115c80381
- B4DE49D3-80CD-4550-8134-B2F1664AD05D
- pexip-ms-tenant-domain-verification=50ddd48d-1130-42ce-83bb-ea9a9d8aead0
- cisco-ci-domain-verification=14fffd29a0ceac10885ea866f38e9b917c57a97a4b1ed28d7899a9dd0f125b78
- ogle-site-verification=lpMCGb_VbkZALv3j-6JXstr_W43g2ZHaIDyFr6Drg-s
- fgosWeQoSnyvPFMPz7XrX8jMNth3jn5TYQjhAumFQY3VWAI37YuDsCdKJrwWqkEtTAj89jSGjvIBXq8NwqycDQ==
- adobe-idp-site-verification=42b496269b81d6426c11d655c6b6c85b9ad7defa3d98782c150786ae5f2b13e8
- MS=ms85599957
- _qk7a3sthws4x899b40w50ipenbiodmh
- vmware-cloud-verification-5f7d0b3a-c77c-4ae7-9b0f-be62fdcc20e3
- jamf-site-verification=V2h7KQ2d6bKn-sWn229tRw
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- bluebeam-verification=53bzdvrjujaouc7vrnop4dmupdgnb9
- cisco-ci-domain-verification=6a8294957b6b11eefc06bc551d813da1bfc60fbefc579dd0760d31d3be603a58
- include:21668608.spf06.hubspotemail.net
- Dynatrace-site-verification=a2894a3e-fabd-480b-abbc-f21131acce6e__q7t2e2ofqua397u72rnaa6f2as
- _globalsign-domain-verification=1Ceo2qnfGWvFtRHUWYtCW1T4Ad3ux2XYQExXFVB9yc
- nintex.5d8ce5d5d3a1cb0e0a495afe
- globalsign-domain-verification=4245a34e48e59401ae35dcf950ee251e
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