jrcigars.com

Valid Email Server
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
jrcigars.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-09 12:03:24 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • jrcigars-com.mail.protection.outlook.com

MX Priorities

  • jrcigars-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 107.154.108.21 ↩ 107.154.108.21.ip.incapdns.net
  • 107.154.110.21 ↩ 107.154.110.21.ip.incapdns.net

Mail Server IPs

  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.markmonitor.com hostmaster.markmonitor.com 2026050401 86400 3600 2592000 172800
Primary NS (mname)
ns1.markmonitor.com
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2026050401
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s

Nameservers (NS)

ns6.markmonitor.com
ns7.markmonitor.com
ns1.markmonitor.com
ns2.markmonitor.com
ns3.markmonitor.com
ns4.markmonitor.com
ns5.markmonitor.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net a:production.na02.jrcigar.demandware.net include:_spf.salesforce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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

11 records
  • MS=8F53939185167F137DE597E5D5CAB9CC88B8DA40
  • spf2.0/pra include:listrak.com ip4:216.27.87.74 -all
  • knowbe4-site-verification=4e216e95d3aeb268911ef582c4b06a5e
  • facebook-domain-verification=r15av18kwwao3hfisixdmx312ccl6c
  • globalsign-domain-verification=60D6AFDE14615ADD941CF11E7FD007D7
  • globalsign-domain-verification=DF78DDCF3129F9F0E2AA7CEC2B6965FD
  • globalsign-domain-verification=F2234FAC5E010F98AB83FD29B086558F
  • google-site-verification=gJfq1_I7htCqk7QXlHMcfysupmAVco6do8wwZozylrM
  • SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net a:production.na02.jrcigar.demandware.net include:_spf.salesforce.com ~all
  • MS=ms30347487
  • klaviyo-site-verification=UMAFEV
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for jrcigars.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits