rcegroup.net

Valid Email Server
Domain Lookup › rcegroup.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rcegroup.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 08:03:00 UTC · ↺ Refresh

MX Hostnames

  • rcegroup-net.mail.protection.outlook.com

MX Priorities

  • rcegroup-net.mail.protection.outlook.com: 0

A / AAAA Records

  • 209.17.116.160 (no PTR)

Mail Server IPs

  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns31.worldnic.com namehost.worldnic.com 125101716 10800 3600 604800 3600
Primary NS (mname)
ns31.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125101716
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns32.worldnic.com
ns31.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:192.232.244.37 ip4:192.232.244.38 ip4:192.232.244.39 ip4:192.232.244.40 ip4:192.232.244.41 ip4:192.232.244.42 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ 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
  • MS=ms69950013
  • SPFv=spf1 ip4:192.232.244.37 ip4:192.232.244.38 ip4:192.232.244.39 ip4:192.232.244.40 ip4:192.232.244.41 ip4:192.232.244.42 include:spf.protection.outlook.com ~all
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