cil.com

Valid Email Server
Domain Lookup › cil.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cil.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 08:34:26 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • eu-smtp-inbound-1.mimecast.com: 0
  • eu-smtp-inbound-2.mimecast.com: 0

A / AAAA Records

  • 20.90.134.32 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns.heartinternet.uk hostmaster.mainnameserver.com 2026011238 10800 600 2419200 3600
Primary NS (mname)
ns.heartinternet.uk
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2026011238
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns.heartinternet.uk
ns2.heartinternet.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:eu._netblocks.mimecast.com include:emaileuc.freshservice.com include:sendgrid.net include:spf.openair.com include:kallidus-suite.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=90
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
↳ Subdomain policy: quarantine
⚠ Policy applies to 90% of failing messages only

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

11 records
  • 23nthi7ce0duipv6i3qhfj20me
  • adobe-idp-site-verification=116009141464c27c36110486de9aa1eee2aa1e10cdf066147ff548052144996f
  • hkacq3d5v56u44f7p7eeuaqtca
  • google-site-verification=cuFYen9UQ8zF69-oerzODaEBo4WSvzSIk1qlKmWvp08
  • eu-smtp-inbound-2.mimecast.com
  • 913F439B4AE72FC4B6D3162772C90B64094B526FFE670C90C7857297C7C8D519
  • otg5se33nsos3q05neoequofvm
  • SPFv=spf1 include:eu._netblocks.mimecast.com include:emaileuc.freshservice.com include:sendgrid.net include:spf.openair.com include:kallidus-suite.com ~all
  • ZOOM_verify_UYt2gKnqRa2C_jfc4Wo20g
  • openai-domain-verification=dv-F01anVTz4EDFwpshEwa1lyj6
  • apple-domain-verification=TVqKBP6efPDcoMiP
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