Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
portridge.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 11:06:32 UTC · ↺ Refresh
MX Hostnames
- portridge-uk.mail.protection.outlook.com
MX Priorities
- portridge-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.135.42 (no PTR)
- 162.159.134.42 (no PTR)
- 2606:4700:7::a29f:862a
- 2606:4700:7::a29f:872a
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
SOA Record
Raw SOA
aida.ns.cloudflare.com dns.cloudflare.com 2398762771 10000 2400 604800 1800
Primary NS (mname)
aida.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398762771
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
aida.ns.cloudflare.com
bruce.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=_s0zannbpe.sdmarc.net
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=90; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 90% of failing messages only
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 392 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
8 records- anthropic-domain-verification-0tbd5f=kvEQd289iw1g6gC4rQeVzwIAe
- brevo-code:d5140cd5aac2d44313b16b51042239cb
- f034f1bf3eebf85795057af3e0fe857558d241ab10dd732f432983fac88a9a44
- google-site-verification=mIZLWKtL_eR2bV7D4YBn5Uo_hj1ydnUpERZGDNvMbAY
- mailerlite-domain-verification=c28ee192587d75531fbc8d3369780b694580d342
- ppe-8f8e55ecdfaa76629ae9994c79cf05efa4e277f0
- stripe-verification=20a2c8e902c6f1fe40940fd4a685d6ec1679530debada13e7699024edc4e142f
- SPFv=spf1 redirect=_s0zannbpe.sdmarc.net
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