colnodo.apc.org

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
colnodo.apc.org
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-26 23:52:47 UTC ยท โ†บ Refresh

MX Hostnames

  • mail.colnodo.co

MX Priorities

  • mail.colnodo.co: 10

A / AAAA Records

  • 45.171.118.54 โ†ฉ colnodo.apc.org

Mail Server IPs

  • 45.171.118.100 โ†ฉ mail.colnodo.co
  • 2803:e060::100 โ†ฉ mail.colnodo.co

SOA Record

Raw SOA fr.colnodo.org.co soporte.colnodo.org.co 2026021302 10800 3600 1209600 86400
Primary NS (mname)
fr.colnodo.org.co
Admin Email (rname)
soporte@colnodo.org.co
Serial
2026021302
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.ecn.cz
fr.colnodo.org.co
ns.colnodo.org.co

SPF Record

โœ“ Soft Fail (~all)
v=spf1 a mx include:_spf.colnodo.apc.org ~all
๐Ÿ“Š DNS lookups: 3/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; rf=afrf; ri=86400
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 1 found
dkim._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: dkim

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

All TXT Records

3 records
  • google-site-verification=v-BGpY9CwlFJB_kuE6ZKheMNIUtUpKoL1v1QV5eyemg
  • google-site-verification=fpUeSn-1X9GS-J4bq6jPM14UvzTAMmdc8Uj9C2OcWXI
  • SPFv=spf1 a mx include:_spf.colnodo.apc.org ~all
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