Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
halton.ca
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-03 10:31:59 UTC · ↺ Refresh
MX Hostnames
- ca-smtp-inbound-1.mimecast.com
- ca-smtp-inbound-2.mimecast.com
MX Priorities
- ca-smtp-inbound-1.mimecast.com: 10
- ca-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 20.116.225.104 (no PTR)
Mail Server IPs
- 170.10.144.242 ↩ ca-smtp-delivery-2.mimecast.com
- 170.10.146.242 ↩ ca-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1.halton.ca hostmaster.halton.ca 2007043110 3600 300 1209600 900
Primary NS (mname)
ns1.halton.ca
Admin Email (rname)
hostmaster@halton.ca
Serial
2007043110
Refresh
3600s
Retry
300s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
ns3.halton.ca
ns1-hosting.hcetelecom.com
ns1.halton.ca
ns2-hosting.hcetelecom.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:64.191.37.150 mx:ns1.halton.ca include:ca._netblocks.mimecast.com include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ca.exclaimer.net include:sendtoicemail.com include:_spf.salesforce.com ip4:149.72.200.49 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
28 records- haltonregion.azurewebsites.net
- c81n355qe6grt1s4rhiaq5slfj
- 8l080sndmrbupg5kqlmlsog0dn
- umgmimEq5LpU6VvIQYTHKDBhV45VJGRyxGB31YLtuodh/D95a8a0NAojfH1v377Ts03Lc+/erug+ovKZklgltQ==
- 93tgpif1jr70f9v9na9dpqmdg7
- ng6ms216igeqef7q7h8eukhegh
- MS=ms25457480
- v5pnuibafnkdlkt9cf29fg3lks
- atlassian-domain-verification=D6P1Qs+uqTCzE8zWDAmIP1zVDp58H1N5wtXsy1xD54+qW7fEMnKkBKbX66fXCES/
- 9oqTtYdwRkUhed9oCou5IfeEGfPXuDP7KcH3XVA7nQwF8cE+71F3idSPYDvKthLWP6vB2mBHZowybpcRMEQJhA==
- MS=ms<<B1y 4n7 PqR>>
- eDvSH0FBOaYuDKu468kDU1PW6y3JpT/FpJ95nBU2aijLrb8AbhkqIe2u6Sr0kLH6ESO5RZ3j1dbAJ2kcU/AFBg==
- vvfc1p8bvcd66kek6311p5af0q
- guubq54ufptq74jm4cdl2tbe9p
- SPFv=spf1 ip4:64.191.37.150 mx:ns1.halton.ca include:ca._netblocks.mimecast.com include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ca.exclaimer.net include:sendtoicemail.com include:_spf.salesforce.com ip4:149.72.200.49 ~all
- dropbox-domain-verification=ioysot8qd286
- beta.halton.ca: haltonregion.azurewebsites.net
- 00d4t0000008auteai
- 9cilkcqalclrm0ph4cgb15mrkk
- MS=ms22411661
- apple-domain-verification=lnXmELCdF4RWwU78
- MS=msB1y4n7PqR
- have-i-been-pwned-verification=54e7b294284fb91f500d970cf0f096c0
- cctdc5jkkib9adrga9tj5un6ts
- docusign=abb40812-3829-49b8-8353-bdc3f494e4bb
- ZOOM_verify_cRzfT33IQ8G7_EtYibgMzQ
- 0ed1fe018a3d1f56d734ee4db0957fe72e70fca5a9
- smartsheet-site-validation=fKpEGg5XiE3OcRXCGFNaM5jiPsWbvb_t
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