sparkmarketing.co

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sparkmarketing.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 00:21:21 UTC · ↺ Refresh

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MX Hostnames

  • sparkmarketing-co.mail.protection.outlook.com

MX Priorities

  • sparkmarketing-co.mail.protection.outlook.com: 0

A / AAAA Records

  • 208.215.218.15 ↩ www.promoplace.com

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dreamhost.com hostmaster.dreamhost.com 2024082901 15084 600 1814400 300
Primary NS (mname)
ns1.dreamhost.com
Admin Email (rname)
hostmaster@dreamhost.com
Serial
2024082901
Refresh
15084s
Retry
600s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

ns2.dreamhost.com
ns3.dreamhost.com
ns1.dreamhost.com

SPF Record

✓ Strict (-all)
v=spf1 ipv4:107.23.94.186 ipv4:3.162.163.32 ipv4:3.162.163.9 ipv4:3.162.163.33 ipv4:3.162.163.60 ipv4:18.67.17.57 ipv4:18.67.17.74 ipv4:18.67.17.76 ipv4:18.67.17.76 ipv4:18.67.17.86 ipv4:54.240.34.60 ipv4:54.240.34.61 ipv4:107.23.94.186 include:amazonses.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

1 record
  • SPFv=spf1 ipv4:107.23.94.186 ipv4:3.162.163.32 ipv4:3.162.163.9 ipv4:3.162.163.33 ipv4:3.162.163.60 ipv4:18.67.17.57 ipv4:18.67.17.74 ipv4:18.67.17.76 ipv4:18.67.17.76 ipv4:18.67.17.86 ipv4:54.240.34.60 ipv4:54.240.34.61 ipv4:107.23.94.186 include:amazonses.com include:spf.protection.outlook.com -all
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