mx.cossio.co - robtex.com
mx.cossio.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.142🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 142.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.143🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
cossio.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.162.142🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| NS | ns1.domain.com ⭐ | ||||||
| NS | ns2.domain.com | ||||||
| MX | cossio-co.mail.protection.outlook.com ⭐ | ||||||
| MX | mx.cossio.co(30) | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.domain.comdnsadmin@domain.com 2019-06-05 #4 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A66.96.140.1422026-04-03 → 2026-04-26 · 2 obs
● 2026-04-03 15:25:56
● 2026-04-26 05:58:02
● 2026-04-26 05:58:02
●A66.96.140.1432026-04-03 → 2026-04-26 · 2 obs
● 2026-04-03 15:25:56
● 2026-04-26 05:58:02
● 2026-04-26 05:58:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| cossio.co | ns1.domain.com, ns2.domain.com | - |
✅ Authoritative Response
Server:172.64.53.117
NS records: ns1.domain.com, ns2.domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cossio.co (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.143, 66.96.140.142 |
Analysis
Mail Server Role
mx.cossio.co is the mail server for cossio.co.
cossio-co.mail.protection.outlook.com is a mail server commonly used with mx.cossio.co.
IP Addresses
mx.cossio.co resolves to two IP numbers: 66.96.140.142 and 66.96.140.143.
other host names including mx.marshfieldtech.com, mx.thecocowear.com, mx.herwallet.com, mx.jvlandscaping.net and mx.eucepia.com share IP numbers with mx.cossio.co.