recolorado.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-24 08:54:44 UTC · ↺ Refresh

MX Hostnames

  • recolorado-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 192.0.66.119 (no PTR)

Mail Server IPs

  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.recolorado.com webmaster.recolorado.com 1 7200 900 1209600 86400
Primary NS (mname)
ns1.recolorado.com
Admin Email (rname)
webmaster@recolorado.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.recolorado.com
ns3.recolorado.com
ns4.recolorado.com
ns1.recolorado.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:64.68.39.207/32 ip4:64.68.39.208/32 ip4:208.35.13.1/32 ip4:208.40.192.207/32 ip4:208.40.199.101/32 ip4:208.40.199.102/32 include:spf.protection.outlook.com include:amazonses.com include:23869080.spf06.hubspotemail.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

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

All TXT Records

5 records
  • kbcn5m66e4i3iak306ci8p8ue0ZOOM_verify_YEpIQuP4cjGPsG2aLuRZIG
  • SPFv=spf1 mx a ip4:64.68.39.207/32 ip4:64.68.39.208/32 ip4:208.35.13.1/32 ip4:208.40.192.207/32 ip4:208.40.199.101/32 ip4:208.40.199.102/32 include:spf.protection.outlook.com include:amazonses.com include:23869080.spf06.hubspotemail.net -all
  • MS=ms17516506
  • _globalsign-domain-verification=21AChUymgVPgD4W-5Quubd5bNw__O90zBttNdpJQKR
  • google-site-verification=SqF9vZ04BNynaJOCuTIWg7UBRZye6C6fhPmVNBxVFkU
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