Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
instrumatic.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 17:32:08 UTC · ↺ Refresh
MX Hostnames
- instrumatic-com-co.mail.protection.outlook.com
MX Priorities
- instrumatic-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 45.79.23.185 ↩ 009.whdns.co
- 2600:3c00::2000:48ff:fe0d:4e36 ↩ 009.whdns.co
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.whdns.co winkhosting.gmail.com 2025102803 3600 1800 1209600 86400
Primary NS (mname)
ns1.whdns.co
Admin Email (rname)
winkhosting@gmail.com
Serial
2025102803
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.whdns.co
ns1.whdns.co
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.79.23.185 include:relay.mailbaby.net include:_spf.rdstation.com.br include:sendgrid.net ip4:104.237.139.26 include:spf.protection.outlook.com ip4:198.58.104.101 +a +mx +ip4:136.179.15.193 ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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 ip4:45.79.23.185 include:relay.mailbaby.net include:_spf.rdstation.com.br include:sendgrid.net ip4:104.237.139.26 include:spf.protection.outlook.com ip4:198.58.104.101 +a +mx +ip4:136.179.15.193 ~all
- MS=ms48159116
- google-site-verification=p-6Vl_jY_MFR1LJLnqk1m33UhsHuV_csC5lPeHIxVOY
- lo0l0u5oijud9rf1bhele32a3d
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