Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pushon.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 23:23:21 UTC · ↺ Refresh
MX Hostnames
- pushon-co-uk.mail.eo.outlook.com
MX Priorities
- pushon-co-uk.mail.eo.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.phase8.net support.phase8.net 2026011401 28800 3600 604800 38400
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2026011401
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s
Nameservers (NS)
ns1.phase8.net
ns0.phase8.net
ns2.phase8.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.responsesource.com +ip4:176.9.102.134 +ip4:78.46.3.19 +a:remote.pushon.co.uk +a:www.pushon.co.uk -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
3 records- apple-domain-verification=Q5bR2mJXU4iUkoWL
- linkedin-site-verification=9137b2e7-3869-40d1-a02d-cb2c686b371d
- SPFv=spf1 include:spf.protection.outlook.com include:spf.responsesource.com +ip4:176.9.102.134 +ip4:78.46.3.19 +a:remote.pushon.co.uk +a:www.pushon.co.uk -all
Full email verification for pushon.co.uk
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