Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
portlandbrown.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 23:50:59 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-1.mimecast.com
- eu-smtp-inbound-2.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 0
- eu-smtp-inbound-1.mimecast.com: 0
A / AAAA Records
- 172.67.74.233 (no PTR)
- 104.26.2.146 (no PTR)
- 104.26.3.146 (no PTR)
- 2606:4700:20::ac43:4ae9 (no PTR)
- 2606:4700:20::681a:292
- 2606:4700:20::681a:392
Mail Server IPs
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
darl.ns.cloudflare.com dns.cloudflare.com 2395773709 10000 2400 604800 1800
Primary NS (mname)
darl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395773709
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melinda.ns.cloudflare.com
darl.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:servers.mcsv.net include:_netblocks.enable.services ip4:195.171.11.66 include:_spf.quotientapp.com include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:mail.zendesk.com include:amazonses.com include:spf2.accessacloud.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=90; sp=none; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 90% of failing messages only
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 include:servers.mcsv.net include:_netblocks.enable.services ip4:195.171.11.66 include:_spf.quotientapp.com include:spf.protection.outlook.com include:eu._netblocks.mimecast.com include:mail.zendesk.com include:amazonses.com include:spf2.accessacloud.com ~all
- 0ed1fe018ae714fb77b94841e799af2ecfdfa50db3
- MS=7DDC7FD2827C5B89E9154F093A377C996CF03825
- MS=ms14528058
- amazonses:7X4MlnKf6ebqchmJ6uo1nme3OuMluxWJuIHwrLrcfgc=
- cobweb
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