Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tc.gc.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 11:55:39 UTC · ↺ Refresh
MX Hostnames
- tc-gc-ca.mail.protection.outlook.com
MX Priorities
- tc-gc-ca.mail.protection.outlook.com: 0
A / AAAA Records
- 198.103.96.121 ↩ www.tc.gc.ca
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.ent.global.gc.ca ssc\.enterpriseddi-entreprise\.spc.ssc-spc.gc.ca 610 3600 1800 604800 3600
Primary NS (mname)
ns10.ent.global.gc.ca
Admin Email (rname)
ssc\@enterpriseddi-entreprise\.spc.ssc-spc.gc.ca
Serial
610
Refresh
3600s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns10.ent.global.gc.ca
ns11.ent.global.gc.ca
ns40.ent.global.gc.ca
ns41.ent.global.gc.ca
ns1.d-zone.ca
ns2.d-zone.ca
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.103.96.12 ip4:198.103.96.14 include:transition._spf.canada.ca include:emrs._spf.ssc-spc.gc.ca include:spf.protection.outlook.com include:a._spf.brightspace.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
12 records- google-site-verification=ImCqZqBdi-qdRRQV4GNcD1TRWTnHbATjq95zcFHoq5w
- google-site-verification=OwKox3pak_Rg5TdyTyRSfKM2WgZKvsGTmsV3UyBBAqg
- google-site-verification=UNWX6EkrGBpC8rFdp3w5-hSBy2-dpBS4B9uCffWi0F4
- AEjNkCeKpGFXF6goOap6/mzcqrnOSmNf9GPZT64PvlauIxVT9W85zH08IgbzBGCGjB4PfhnPDm8AJ2gi4HjRMw==
- cisco-ci-domain-verification=1ea7c23c5997a68ecf16780948d91ab4a5a7c73495a192e469cd1b2894a02c60
- SPFv=spf1 ip4:198.103.96.12 ip4:198.103.96.14 include:transition._spf.canada.ca include:emrs._spf.ssc-spc.gc.ca include:spf.protection.outlook.com include:a._spf.brightspace.com ~all
- MS=ms94447526
- 33ggg9s34k2ts5bdm9zgx6lp4yvq5nkn
- myjxgnkq78vw28vncmd6hdgjrvcd25r2
- google-gws-recovery-domain-verification=51930865
- amazonses:OBTc1XwWK+uTB2FoYMigwFQCTll3xDm0Mg6OZXasrNs=
- amazonses:vfb9QaL2SbCamx/lEobiDT/RO6OSvFSi81rlSZsxdmY=
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