Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
yoncalla.k12.or.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 07:38:24 UTC · ↺ Refresh
MX Hostnames
- yoncalla-k12-or-us.mail.protection.outlook.com
MX Priorities
- yoncalla-k12-or-us.mail.protection.outlook.com: 1
A / AAAA Records
- 104.17.71.73 (no PTR)
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.douglasesd.k12.or.us postmaster.douglasesd.k12.or.us 200609306 900 600 86400 3600
Primary NS (mname)
ns.douglasesd.k12.or.us
Admin Email (rname)
postmaster@douglasesd.k12.or.us
Serial
200609306
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns.douglasesd.k12.or.us
dns1.k12.or.us
ns2.douglasesd.k12.or.us
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:198.237.16.205 include:_spf.bbnotify.net include:spf.protection.outlook.com include:_spf.google.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; aspf=s; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=qg45_b_wxXmmuRBURISoiTc8JoZzXTTbyPlkx7wQpZw
- MS=ms14535652
- SPFv=spf1 mx ip4:198.237.16.205 include:_spf.bbnotify.net include:spf.protection.outlook.com include:_spf.google.com -all
- LXTEifMGdfH3Ljy0RKlQ7jMAyt44iF9vxjEajcTjlbGJpGmM4ERmjbbloJUy07J5T3ddO7agP0YFkOTthYfAtg==
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