Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
postmedia.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 07:32:40 UTC · ↺ Refresh
MX Hostnames
- mxb-00385001.gslb.pphosted.com
- mxa-00385001.gslb.pphosted.com
MX Priorities
- mxa-00385001.gslb.pphosted.com: 10
- mxb-00385001.gslb.pphosted.com: 10
A / AAAA Records
- 34.111.67.160 ↩ 160.67.111.34.bc.googleusercontent.com
Mail Server IPs
- 148.163.137.43 ↩ mx0b-00385001.pphosted.com
SOA Record
Raw SOA
ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com 2 21600 3600 259200 300
Primary NS (mname)
ns-cloud-e1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
2
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s
Nameservers (NS)
ns-cloud-e3.googledomains.com
ns-cloud-e2.googledomains.com
ns-cloud-e1.googledomains.com
ns-cloud-e4.googledomains.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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
20 records- google-site-verification=l9KkRjgG2uMkIyIQ94nOWVvE6noNzkdVU__ee8bemdY
- E2461B6159
- MS=ms56790162
- MS=ms91826967
- apple-domain-verification=8jMxjyIZwIBC6Hho
- google-site-verification=oCjHCoY3wYHQQHkHzFHaTbIe2eJ7uSi-ZV8yg0JCBhM
- yahoo-verification-key=EGFvRKfARMMFR2CTYolhu1bckZsLavJ9XUsSfxREePk=
- google-gws-recovery-domain-verification=47177371
- _globalsign-domain-verification=QOytyHVOmd8rrJS_UXbY_KnxRbRQHncIUZLayLrVMj
- fdc9d94ad4394e18972b31c116898805
- facebook-domain-verification=w7etaayoenzz92jcbvj8g2hskfhv5a
- brevo-code:312a9ab50fca22d3d2e8c119e3346b6b
- mandrill_verify.VmZUi_CehPra0bgdqIEzTw
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- _globalsign-domain-verification=51-_M619XPbEcZPOBWC7AzA_YFFA1D48IN71lSyebB
- _globalsign-domain-verification=12sh5zMhU2GbSXCSPoTTGfn15RrKynXGqRt13fsfiP
- mixpanel-verify671432
- taTe45Zenmgcw7rGUHe00g02k/uDw5ksoCs6DU97CkN7q3o/uESQZHWY2Cn0o97NyiEQLiNm/ll8AiJqkIwYYg==
- 1password-site-verification=BWSBQO76JVBULPPMAZ4Q4O5HAI
- MS=ms35581873
Full email verification for postmedia.com
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