Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nestucca.k12.or.us
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 07:36:53 UTC · ↺ Refresh
MX Hostnames
- smtp.nestucca.k12.or.us
MX Priorities
- smtp.nestucca.k12.or.us: 10
A / AAAA Records
- 54.221.139.169 ↩ ec2-54-221-139-169.compute-1.amazonaws.com
- 18.233.124.95 ↩ ec2-18-233-124-95.compute-1.amazonaws.com
Mail Server IPs
- 198.237.114.49 ↩ smtp.nestucca.k12.or.us
SOA Record
Raw SOA
dns1.nestucca.k12.or.us mail.nestucca.k12.or.us 2025111801 28800 3600 1224000 86400
Primary NS (mname)
dns1.nestucca.k12.or.us
Admin Email (rname)
mail@nestucca.k12.or.us
Serial
2025111801
Refresh
28800s
Retry
3600s
Expire
1224000s
Minimum TTL
86400s
Nameservers (NS)
dns2.nestucca.k12.or.us
dns1.nwresd.k12.or.us
dns1.nestucca.k12.or.us
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:198.237.114.59 ip4:198.237.114.49 include:_spf.cascadetech.org ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
google._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
1 record- SPFv=spf1 include:_spf.google.com ip4:198.237.114.59 ip4:198.237.114.49 include:_spf.cascadetech.org ~all
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