Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kcsd.k12.or.us
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 21:32:27 UTC · ↺ Refresh
MX Hostnames
- d190301b.ess.barracudanetworks.com
- d190301a.ess.barracudanetworks.com
MX Priorities
- d190301a.ess.barracudanetworks.com: 1
- d190301b.ess.barracudanetworks.com: 5
A / AAAA Records
- 104.17.38.2 (no PTR)
- 104.17.39.2 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
dns1.soesd.k12.or.us hostmaster.soesd.k12.or.us 2010081820 3600 3600 604800 86400
Primary NS (mname)
dns1.soesd.k12.or.us
Admin Email (rname)
hostmaster@soesd.k12.or.us
Serial
2010081820
Refresh
3600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.nero.net
ns2.nero.net
SPF Record
✓ Strict (-all)
v=spf1 include:rnrz846itd.spf.mailauth-us.ironscales.com include:_spf.google.com include:_netblocks.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=50;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
5 records- adobe-idp-site-verification=c8cf1cc8b573420d37b34804bd3285789e7074eab5cc50276ff94b39dbd8e619
- SPFv=spf1 include:rnrz846itd.spf.mailauth-us.ironscales.com include:_spf.google.com include:_netblocks.google.com -all
- apple-domain-verification=U4Vo4XfFvcsiCWOf
- ZOOM_verify_Ds_8DIRtRyqFdkhQtRQr3Q
- MS=ms22149400
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