start.no

Valid Email Server
Domain Lookup › start.no
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
start.no
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 23:06:27 UTC · ↺ Refresh

MX Hostnames

  • mx.dka.mailcore.net

MX Priorities

No priority data.

A / AAAA Records

  • 87.238.33.180
  • 87.238.33.181
  • 87.238.33.183
  • 87.238.33.182
  • 2a02:c0:ac:3:db::180
  • 2a02:c0:ac:3:db::183
  • 2a02:c0:ac:3:db::181
  • 2a02:c0:ac:3:db::182

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

lisa.ns.cloudflare.com
gordon.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailcore.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; ruf=mailto:[email protected]; fo=1; sp=reject;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject

DKIM Selectors

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

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

All TXT Records

3 records
  • google-site-verification=sWj9WY5qDKTHzRW-BA08hXdVtG1R4c1giFfwnf0k-rc
  • SPFv=spf1 include:spf.mailcore.net -all
  • google-site-verification=ZuXiVitSDUL7wOpiw_gayTYEznK7d9_CTLTDtmHJnHo
Full email verification for start.no

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