ci.oswego.or.us

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ci.oswego.or.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 09:50:42 UTC · ↺ Refresh

MX Hostnames

  • ci-oswego-or-us.mail.protection.outlook.com

MX Priorities

  • ci-oswego-or-us.mail.protection.outlook.com: 0

A / AAAA Records

  • 208.71.204.100 ↩ lakeoswegopolice.com

Mail Server IPs

  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns-194.awsdns-24.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-194.awsdns-24.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1489.awsdns-58.org
ns-1823.awsdns-35.co.uk
ns-194.awsdns-24.com
ns-693.awsdns-22.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:208.71.204.65 ip4:208.71.204.74 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];pct=10;adkim=s;aspf=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • MS=8BE48878BADE8715128CF0061A5E7A23245CB54C
  • MS=ms28235158
  • cisco-ci-domain-verification=22157a35b443257f5b5c80529c6dab2e03ecf7e17efe836d236cd17f8622676f
  • duo_sso_verification=CwvEyl2ymIwXKtKIDawgOhHv2dSRgOuoXdd3TrVS7AXUGsSmdzeY8ggtcZDyYEvz
  • SPFv=spf1 ip4:208.71.204.65 ip4:208.71.204.74 include:spf.protection.outlook.com -all
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