stromma.se

Valid Email Server
Domain Lookup › stromma.se

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stromma.se
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 03:13:25 UTC · ↺ Refresh

MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

  • eu-smtp-inbound-2.mimecast.com: 10
  • eu-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 23.200.88.64 ↩ a23-200-88-64.deploy.static.akamaitechnologies.com
  • 23.200.88.58 ↩ a23-200-88-58.deploy.static.akamaitechnologies.com
  • 2600:141b:e800:26::1721:2a98 ↩ g2600-141b-e800-0026-0000-0000-1721-2a98.deploy.static.akamaitechnologies.com
  • 2600:141b:e800:26::1721:2a91 ↩ g2600-141b-e800-0026-0000-0000-1721-2a91.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.201 ↩ 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-1.mimecast.com

SOA Record

Raw SOA ns1.nodesecure.com 1net4u.cygate.se 2026032500 14400 3600 2419200 900
Primary NS (mname)
ns1.nodesecure.com
Admin Email (rname)
1net4u@cygate.se
Serial
2026032500
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns2.nodesecure.de
ns1.nodesecure.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_u.stromma.se._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=0; rf=afrf; ri=3600
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
s1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

7 records
  • O78sEf3Qh1N3vywhxAgNOiup4vWTqNKxfYVLkQB4D+wu+z/Udpe+CAj6yA8E7GGpZrXbJ6+UU2qwh/Z5OdZYdA==
  • SPFv=spf1 include:_u.stromma.se._spf.smart.ondmarc.com ~all
  • apple-domain-verification=P8KAmXmfzptq73uW
  • j20zj9023nkt7bddbvxjkf8s7zlr8w17
  • google-site-verification=ukSqLHWq4VtkTw8XozCd7CCLpfimuClRp6L9gyJpvwI
  • MS=ms16706447
  • _57aslcc1q3eu64cuf133wa1bmkprrik
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