marketspark.com

Valid Email Server
Domain Lookup › marketspark.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
marketspark.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 00:46:30 UTC · ↺ Refresh

MX Hostnames

  • marketspark-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.10
  • 141.193.213.11

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

kate.ns.cloudflare.com
leland.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.atlassian.net include:_spf.salesforce.com include:stspg-customer.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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

19 records
  • qrfp911r4pc5zlycpfjr80kjh3g866nb
  • globalsign-domain-verification=b25068782fc4239a07f372f137246e0c
  • google-site-verification=l_lGr_8saFr7pUCAjIVrrTSCsYb0KlCICkN4GI-i4vM
  • MS=ms42013166
  • 25429156EC
  • google-site-verification=tvIj2WKP3feapNuWAFhUSarlo-_KF99WhiNAkqg5cPY
  • slack-domain-verification=Rh2YMg6OHWNKKQB5yW0U3HTneXC0u9CtNyqDrW2L
  • gcz5vry5pfs6791g2n7t8w96vt9sj8zv
  • Account Engagement emails pass SPF automatically, but we recommend setting it up as a best practice.
  • atlassian-domain-verification=8DjQ96DOTa8MUaQwR9URbzKMte9EC5QWT2vaZCP1Va4onOaa3IMbudvlCnWSnNtx
  • SPFv=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.atlassian.net include:_spf.salesforce.com include:stspg-customer.com include:_spf.psm.knowbe4.com ~all
  • rm9c4kdcyf27nftcp4rxjksftrq0v2q9
  • 5jt8fyr3cdb2ljm2wrdd437cchypf7mj
  • sending_domain1010662=37f44a37258234c293e7f8a07592c9fcc2dfe3802c95ca654ac101c9436f204b
  • postman-domain-verification=d36502a05e12c7d04d66d2b22ed9ee71a85f9e9c5c72b34df59a50d2f8b504890bbb38a22db7164bfdf1f0a339b5c463701a14a62568ec55e4b910d297e36eec
  • atlassian-domain-verification=P0jAOE5NUOI39Z51pvCVwafHatvx1XVKopzC20KKna5dye/Ku/rn7am7kb6sCFoc
  • status-page-domain-verification=cv755l9h7psx
  • atlassian-sending-domain-verification=da4dbb51-c657-4d2e-9123-ad9230bd1f3e
  • apple-domain-verification=kyA4I67gyKNoAotR
Full email verification for marketspark.com

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