chemelex.com

Valid Email Server
Domain Lookup › chemelex.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

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

Checked via [email protected] · 2026-09-04 19:19:43 UTC · ↺ Refresh

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MX Hostnames

  • chemelex-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.26.1.107 (no PTR)
  • 104.26.0.107 (no PTR)
  • 172.67.69.251
  • 2606:4700:20::681a:6b
  • 2606:4700:20::ac43:45fb
  • 2606:4700:20::681a:16b

Mail Server IPs

  • 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.60.185 ↩ mail-bnypr03cu00201.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c918::5 ↩ mail-byapr05cu00805.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f801:: ↩ mail-byapr05cu00700.inbound.protection.outlook.com

SOA Record

Raw SOA isla.ns.cloudflare.com dns.cloudflare.com 2414020976 10000 2400 604800 1800
Primary NS (mname)
isla.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414020976
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jim.ns.cloudflare.com
isla.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:spfhost.messageprovider.com ip4:3.125.226.25 ip4:13.216.50.76 ip4:54.197.233.126 ip4:44.218.91.187 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

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

All TXT Records

12 records
  • SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:spfhost.messageprovider.com ip4:3.125.226.25 ip4:13.216.50.76 ip4:54.197.233.126 ip4:44.218.91.187 -all
  • 0ed1fe018a9fb28b7700e447c385a888277c57a73b
  • MS=ms51608428
  • apple-domain-verification=IAmFXDp0MIUMFKoY
  • atlassian-domain-verification=uEISLagPNtRM/SxlPnqFayoROrSStu1SCO58/hS0g3XXjYh1Z9aNevkFVFM0toRU
  • atlassian-domain-verification=uzwQ2p1QetLC21Q5eMyRtWQjqPmUtn4fm6xDrPy/i2LHToEIu4lzPmq8/pyA551Z.
  • autodesk-domain-verification=VEabwVAM5wJ3GVOucGpT
  • google-site-verification=10xXZlMQrFmmj7nFd6SVUohSDM2kh82Mj22bYH8o388
  • include:sendgrid.net ip4:149.72.251.202 ip4:149.72.63.221
  • miro-verification=40b92ab30f24663094a48681b8c738571a1f2d66
  • ms-domain-verification=2c7b6823-2f2a-4819-8684-5130f9c37688
  • openai-domain-verification=dv-zXtLwRqgQG1YmDC0llAm3Q7r
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