lincoln.k12.or.us

Valid Email Server
Domain Lookup › lincoln.k12.or.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lincoln.k12.or.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 01:15:33 UTC · ↺ Refresh

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MX Hostnames

  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 34.238.178.141

Mail Server IPs

  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
  • 64.233.180.26 ↩ on-in-f26.1e100.net
  • 2607:f8b0:4004:c07::1a ↩ bc-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA ns0.lblesd.k12.or.us hostmaster.lblesd.k12.or.us 2018060624 3600 900 604800 86400
Primary NS (mname)
ns0.lblesd.k12.or.us
Admin Email (rname)
hostmaster@lblesd.k12.or.us
Serial
2018060624
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.lblesd.k12.or.us
ns0.lblesd.k12.or.us

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ip4:167.128.4.183 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
google._domainkey
s1._domainkey
s2._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

15 records
  • google-site-verification=uUe78t9olomTrrgIUUwfOzoFZSIS0p5fkqK8GrPLFgg
  • adobe-idp-site-verification=936e47c84d40fb6912c44525e0dcfdfd38e9d324562f863346cd1341227b8024
  • ats91j66ho06ne0mgn4u2oqr8i
  • MS=ms82838383
  • MS=ms25036013
  • lpit0ipq5krhsqjc901sgqi6bg
  • SPFv=spf1 include:_spf.google.com ip4:167.128.4.183 ~all
  • TYH-PLO-VBN
  • u368rjnd9tqiuji815ru2lh3ip
  • 3uvfp881kjn6oe4hapot2r4s2r
  • apple-domain-verification=NoMkPVJs7iqdPPqt
  • bw=15fYr9IZoic65jp8PZBUul7YrXSPhuVKCaG1oa2MUg6D
  • 9femp7noq4h1kppnl7k13rcmhk
  • c11bs8on84sbop0p6u7dajgqac
  • l46t4tbgb8qbdbthuuautnpq8m
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