symphony-solution.com

Valid Email Server
Domain Lookup › symphony-solution.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
symphony-solution.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 05:46:19 UTC · ↺ Refresh

MX Hostnames

  • symphonysolution-com02b.mail.protection.outlook.com

MX Priorities

  • symphonysolution-com02b.mail.protection.outlook.com: 0

A / AAAA Records

  • 178.128.158.29 ↩ symphony.com

Mail Server IPs

  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns65.domaincontrol.com dns.jomax.net 2026020901 28800 7200 604800 3600
Primary NS (mname)
ns65.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns66.domaincontrol.com
ns65.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a ip4:174.138.109.141 ip4:54.67.128.62 ip4:52.201.180.106 ip4:34.206.205.116 ip4:54.80.216.122 ip4:143.244.212.69 ip4:54.90.12.160 ip4:3.12.35.237 ip4:3.101.128.150 ip4:13.56.202.51 include:spf.protection.outlook.com ip4:159.89.227.38 ip4:139.59.93.234 ip4:165.227.80.251 ip4:3.215.64.211 ip4:35.170.24.225 ip4:3.20.121.6 ip4:104.47.55.138 ip4:3.142.125.212 ip4:3.143.200.235 ip4:206.189.226.158 ip4:54.161.73.187 ip4:3.224.241.23 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

8 records
  • SPFv=spf1 a ip4:174.138.109.141 ip4:54.67.128.62 ip4:52.201.180.106 ip4:34.206.205.116 ip4:54.80.216.122 ip4:143.244.212.69 ip4:54.90.12.160 ip4:3.12.35.237 ip4:3.101.128.150 ip4:13.56.202.51 include:spf.protection.outlook.com ip4:159.89.227.38 ip4:139.59.93.234 ip4:165.227.80.251 ip4:3.215.64.211 ip4:35.170.24.225 ip4:3.20.121.6 ip4:104.47.55.138 ip4:3.142.125.212 ip4:3.143.200.235 ip4:206.189.226.158 ip4:54.161.73.187 ip4:3.224.241.23 ~all
  • twilio-domain-verification=da011995fa34072f7b39a297422f8955
  • google-site-verification=15ZPOp8KhlO-ZmXXVjrE34pxqgLw4QTEuiF895FR1VY
  • google-site-verification=DY_JdtxMywpAZOgeyqb8IRp9JA7YoT1z5J09z0TlSsc
  • google-site-verification=GsUoZceb6ITz3BXhzEzB8ne53VKJLeolvE0HF6Ju5dM
  • google-site-verification=wDfpPhDlpJWTbrWNSbObjUkb79R-hv9F3bgU9UmDNKs
  • amazonses:XTlg/6cCstrpeT9uQwmy3v1tBf6mTc3CJ35e2X6FqKw=
  • MS=ms25655991
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