cherwelluk.com

Valid Email Server
Domain Lookup › cherwelluk.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cherwelluk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 23:06:19 UTC · ↺ Refresh

MX Hostnames

  • cherwelluk-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.78.216 (no PTR)
  • 172.67.137.163 (no PTR)
  • 2606:4700:3035::ac43:89a3
  • 2606:4700:3031::6815:4ed8

Mail Server IPs

  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA alec.ns.cloudflare.com dns.cloudflare.com 2398624879 10000 2400 604800 1800
Primary NS (mname)
alec.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398624879
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

alec.ns.cloudflare.com
jule.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:217.199.187.197 ip4:35.214.85.146 ip4:51.140.153.150 include:spf.protection.outlook.com include:servers.mcsv.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • SPFv=spf1 mx a ip4:217.199.187.197 ip4:35.214.85.146 ip4:51.140.153.150 include:spf.protection.outlook.com include:servers.mcsv.net ~all
  • ms=ms53860374
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