signupgenius.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
signupgenius.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 09:15:15 UTC · ↺ Refresh

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MX Hostnames

  • signupgenius-com.mail.protection.outlook.com

MX Priorities

  • signupgenius-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.18.26.18 (no PTR)
  • 104.18.27.18 (no PTR)
  • 2606:4700::6812:1a12
  • 2606:4700::6812:1b12

Mail Server IPs

  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA cass.ns.cloudflare.com dns.cloudflare.com 2398693151 10000 2400 604800 1800
Primary NS (mname)
cass.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398693151
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

cass.ns.cloudflare.com
ernest.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:sendgrid.net include:_spf.sparkpostmail.com include:spf.protection.outlook.com include:7088586.spf05.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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

20 records
  • 687brpjlps63lg3hmn2ccg93h04bxfn1
  • MS=ms34670776
  • have-i-been-pwned-verification=e39ed86e160dc08043385d04955ca31a
  • google-site-verification=FD-ExDfIob7XQnpKHd7aPzQ3Q83_SpR3W39_pTLuIQg
  • SPFv=spf1 a mx include:sendgrid.net include:_spf.sparkpostmail.com include:spf.protection.outlook.com include:7088586.spf05.hubspotemail.net -all
  • knowbe4-site-verification=09fe8f7488bf8b142dc6869fdfabe0ab
  • 3czxzj55w6vgnyf1ltjz4dnrd10hyj6r
  • atlassian-domain-verification=8JXgntGiIwf4ObMaaciHYrG0dC9nFvsb9KKevftOgW3cugn9rDJNyfRbsp4L7XjI
  • google-site-verification=698-x5zsxVUE18mxtfKJa4cNYy-jp6uiMedD5TvCQN0
  • Probely=b9d5ce15-ce03-4660-a70b-5b09c1830edc
  • google-site-verification=PJtLPe8aaa7CIkL0FrRU88SvNNxY6pGTObU4bYk24T8
  • google-site-verification=QWcRH8x7FchWoG-sVYF62IWGguYru062_1xhiEjAMmI
  • google-site-verification=NyDH3llBaYLSYMetJy4WkZp-i_D2YNMYIXSr7kQ-lNQ
  • facebook-domain-verification=sgg4q4qezgab6k56aquyq2v6ptkf0q
  • eo3c37dujr8vo1g6ktutvc5ti4
  • detectify-verification=45a65e9ae052361d75ef4d3c17c2edf3
  • 4k015j2603ccqddwmk3psy9vr8tqk57y
  • google-site-verification=jQl9GL5zaPXrkeFN8q2ctgHT6UKMrAItoMJhMEChFTI
  • growsurf=1os1er
  • have-i-been-pwned-verification=3a4af3b4210001c9d0d2b6c13abfcdc9
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