corponovo.com.co

Valid Email Server
Domain Lookup › corponovo.com.co

Domain Overview

DNS: ✓ 3h ago Checker: ✓ 3h ago
corponovo.com.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 13:02:07 UTC · ↺ Refresh

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MX Hostnames

  • fallbackmx.spamexperts.eu
  • mx.spamexperts.com
  • lastmx.spamexperts.net

MX Priorities

  • lastmx.spamexperts.net: 30
  • mx.spamexperts.com: 10
  • fallbackmx.spamexperts.eu: 20

A / AAAA Records

  • 67.222.142.122

Mail Server IPs

  • 149.13.75.27 ↩ fe1-r3-in.fra02.l.antispamcloud.com
  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 154.59.104.23 ↩ fe2-r3-in.ams14.l.antispamcloud.com
  • 2001:978:2:2c::137:100 ↩ fe2-r3-in.ams14.l.antispamcloud.com
  • 2001:978:2:7::162:100 ↩ fe1-r3-in.fra02.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA ns1.redexpertos.com.co root.boro.redexpertos.com 2026061800 3600 1800 1209600 86400
Primary NS (mname)
ns1.redexpertos.com.co
Admin Email (rname)
root@boro.redexpertos.com
Serial
2026061800
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.redexpertos.com.co
ns1.redexpertos.com.co

SPF Record

✓ Strict (-all)
v=spf1 ip4:66.232.121.146 ip4:192.211.56.74 ip4:23.111.164.98 ip4:23.111.164.99 include:spf.protection.outlook.com +a +mx +ip4:209.51.138.117 +ip4:209.51.132.80 +ip4:209.51.138.110 +include:srs.bis.na.blackberry.com include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

4 records
  • SPFv=spf1 ip4:66.232.121.146 ip4:192.211.56.74 ip4:23.111.164.98 ip4:23.111.164.99 include:spf.protection.outlook.com +a +mx +ip4:209.51.138.117 +ip4:209.51.132.80 +ip4:209.51.138.110 +include:srs.bis.na.blackberry.com include:_spf.rdstation.com.br include:sendgrid.net -all
  • google-site-verification=SF0RYleZ8rMP6bVpxlZdvvKSfvhabhR3yhTLHO-bNNs
  • MS=ms34686292
  • MS=F70BBB3A1F2E8EF0BD6F4A64EEE3B705278634B1
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