Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hsd.k12.or.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 07:36:16 UTC · ↺ Refresh
MX Hostnames
- hsd-k12-or-us.mail.protection.outlook.com
MX Priorities
- hsd-k12-or-us.mail.protection.outlook.com: 0
A / AAAA Records
- 104.17.71.73 (no PTR)
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-459.awsdns-57.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-459.awsdns-57.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1873.awsdns-42.co.uk
ns-459.awsdns-57.com
ns-808.awsdns-37.net
ns-1159.awsdns-16.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:66.154.129.74 ip4:66.154.192.144 ip4:198.236.68.98 ip4:198.236.68.99 include:_spf.bbnotify.net include:spf.protection.outlook.com include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; sp=none; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 ip4:66.154.129.74 ip4:66.154.192.144 ip4:198.236.68.98 ip4:198.236.68.99 include:_spf.bbnotify.net include:spf.protection.outlook.com include:_spf.google.com ~all
- @:MS=ms18217338:3600
- ZOOM_verify_NRbvOMyHMRcgjr6ENlzrG2
- adobe-idp-site-verification=7499db3d89d8a4bc38e3010fbccccd47cbd9b95041467caa0c04cfcbe44a1259
- apple-domain-verification=cjKjFKExL9Dbz8f3
- rhino_accounts=19e159e6bb9fa771aae1dee4cc18a8bd
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