rsm.global

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
rsm.global
Yes
โœ“ Yes
Mimecast
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-18 20:57:14 UTC ยท โ†บ Refresh

MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

  • eu-smtp-inbound-2.mimecast.com: 10
  • eu-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 104.18.31.210 (no PTR)
  • 104.18.30.210 (no PTR)
  • 2606:4700::6812:1fd2 (no PTR)
  • 2606:4700::6812:1ed2 (no PTR)

Mail Server IPs

  • 91.220.42.201 โ†ฉ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.241 โ†ฉ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.211 โ†ฉ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.201 โ†ฉ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.211 โ†ฉ eu-smtp-inbound-2.mimecast.com
  • 91.220.42.241 โ†ฉ eu-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA carmelo.ns.cloudflare.com dns.cloudflare.com 2399253386 10000 2400 604800 1800
Primary NS (mname)
carmelo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399253386
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

michelle.ns.cloudflare.com
carmelo.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 a mx ip4:198.2.128.0/18 ip4:166.78.71.49 ip4:18.168.51.200 ip4:18.168.140.58 ip4:148.59.101.16/28 include:mail.zendesk.com include:sendgrid.net include:eu._netblocks.mimecast.com include:sent-via.netsuite.com include:mktomail.com -all
๐Ÿ“Š DNS lookups: 7/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

10 records
  • uva1ti1lvpsqq2oii75gns6qui
  • SPFv=spf1 a mx ip4:198.2.128.0/18 ip4:166.78.71.49 ip4:18.168.51.200 ip4:18.168.140.58 ip4:148.59.101.16/28 include:mail.zendesk.com include:sendgrid.net include:eu._netblocks.mimecast.com include:sent-via.netsuite.com include:mktomail.com -all
  • 0ed1fe018aa30d7d73b7fd4249bdffb53776b88c45
  • 5916mj3ompvmsdfpuvjq48okqh
  • 5rrhl0d85ejdidpi06rechq0bb
  • MS=ms59544505
  • adobe-idp-site-verification=627e73cbbe86e8c5c84829354c3fd3933ffcb33e0919d58ffa014ee5f6e9fb3e
  • apple-domain-verification=on8daNQ8RF21apQt
  • google-site-verification=kE0x_-MKUzsTV0Gah_QVlfI_bV8Ir4C9-RV42jBOv6E
  • openai-domain-verification=dv-ngEEvZLavx7FFqkFDdMlBM01
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