norlab.com.co

Valid Email Server
Domain Lookup › norlab.com.co

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
norlab.com.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 08:45:09 UTC · ↺ Refresh

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MX Hostnames

  • mail.norlab.com.co

MX Priorities

  • mail.norlab.com.co: 0

A / AAAA Records

  • 190.8.176.181 ↩ jacob.colombiahosting.com.co

Mail Server IPs

  • norlab.correopremium.com. (no PTR)
  • 190.8.178.91 ↩ mail7.correopremium.com

SOA Record

Raw SOA ns1.colombiahosting.com sysadmin.colombiahosting.com.co 2026070102 3600 1800 1209600 86400
Primary NS (mname)
ns1.colombiahosting.com
Admin Email (rname)
sysadmin@colombiahosting.com.co
Serial
2026070102
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.colombiahosting.com
ns3.colombiahosting.com
ns1.colombiahosting.com
ns2.colombiahosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:190.8.176.181 include:_spf.correopremium.com include:md02.com include:_spf.colhost.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 ip4:190.8.176.181 include:_spf.correopremium.com include:md02.com include:_spf.colhost.com ~all
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