cityssm.on.ca

Valid Email Server
Domain Lookup › cityssm.on.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cityssm.on.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 06:49:28 UTC · ↺ Refresh

MX Hostnames

  • cityssm-on-ca.mail.protection.outlook.com

MX Priorities

  • cityssm-on-ca.mail.protection.outlook.com: 10

A / AAAA Records

  • 209.105.201.118 ↩ www.cityssm.on.ca

Mail Server IPs

  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
  • 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.meganameservers.com postmaster.meganameservers.com 2026022014 86400 86400 3600000 86400
Primary NS (mname)
ns1.meganameservers.com
Admin Email (rname)
postmaster@meganameservers.com
Serial
2026022014
Refresh
86400s
Retry
86400s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns2.meganameservers.com
ns1.meganameservers.com
ns3.meganameservers.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:209.105.201.123 include:spf.protection.outlook.com include:sparkpostmail.com include:relay01.evenue.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

6 records
  • SPFv=spf1 mx ip4:209.105.201.123 include:spf.protection.outlook.com include:sparkpostmail.com include:relay01.evenue.net -all
  • MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpMbvC/uBlYQHKyXD0t45rlCv6G7ZyBkVZ40+WTe88f4RJY3X23VMsxvSU7xu13XJrPBwlo+P3/1MF0zv/DT7bxohm2EhrTAOkZCHheTgj2tLM4/a/AZfo+daU7SnFXeCIt5FA8yb1ZrVKp5hJelMq6GGU2DAXat4RWYDiz/6FmQIDAQAB
  • MS=ms58584644
  • duo_sso_verification=V9sonkSmWD0liUL6zK82h5KJJqfQ1khX3rahF1zy02cPWCLcXDA8NyWUrSJy7IN7
  • UBKLvIxeZh4MI8KsqZeLwIPN54NfeGmYisumRra6Hu5JQHD3FFlilqW6u+vXgFNx/ZM+VK2ObX3zQVjidCOCbg==
  • _d3sivdw07y9am8cgctpged5w07redk6
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