Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wlwv.k12.or.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 15:44:47 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- aspmx.l.google.com: 1
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 104.17.71.73
Mail Server IPs
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns-541.awsdns-03.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-541.awsdns-03.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1921.awsdns-48.co.uk
ns-444.awsdns-55.com
ns-541.awsdns-03.net
ns-1489.awsdns-58.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.schoolwires.net ip4:198.236.40.0/24 ip4:198.61.230.147 ip4:198.61.177.57 ip4:198.236.20.0/24 ip4:198.236.19.0/24 ip4:198.236.3.63 ip4:67.204.184.164 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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- apple-domain-verification=8KZ3TSlASbdwlBLx
- google-site-verification=1-4aosSXproUqH15d-ZZLc82TkPsnQgZAZpts-fM5wg
- SPFv=spf1 include:_spf.google.com include:spf.schoolwires.net ip4:198.236.40.0/24 ip4:198.61.230.147 ip4:198.61.177.57 ip4:198.236.20.0/24 ip4:198.236.19.0/24 ip4:198.236.3.63 ip4:67.204.184.164 -all
- MS=ms31890561
- ZOOM_verify_mmCb81A2SmOtkTdOuHop2g
- adobe-idp-site-verification=b5a627d949539e788805552650006056ad4ebba54ffb0b78c18f93118d681ec1
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for wlwv.k12.or.us
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits