Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
esmsolutions.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 00:58:34 UTC · ↺ Refresh
MX Hostnames
- esmsolutions-com.mail.protection.outlook.com
MX Priorities
- esmsolutions-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.214.42.7 ↩ 7.42.214.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
salvador.ns.cloudflare.com dns.cloudflare.com 2399246801 10000 2400 604800 1800
Primary NS (mname)
salvador.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399246801
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
salvador.ns.cloudflare.com
sureena.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:aspmx.pardot.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- ms-domain-verification=341be296-73c9-4272-a7d0-2cbe0697e90f
- SPFv=spf1 include:us._netblocks.mimecast.com include:aspmx.pardot.com include:mail.zendesk.com include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
- "MS=ms33672790"
- "atlassian-domain-verification=RCKXM4XDzUBIVsMtuSH6cQyEUVLsyT9qfxXKJvemV/F49oSkQsygrAvfBnjQd8mo"
- "duo_sso_verification=HZhn154HcZGDOToTf71R09PwK2ThBOiXxxUPLez0GfAlf402C5dJCXON9TBSJ6RS"
- "pardot_14622_*=04d9b7b238a06813a7eaa3ef3fa80a2d372b1ce5b239c76f70b4461655db0c3f"
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