mx1.82b.co - robtex.com
mx1.82b.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
82b.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.209.195.255🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| NS | ns1.82b.co ⭐ | ||||||
| NS | ns1.csof.net | ||||||
| NS | ns2.csof.net | ||||||
| NS | ns3.csof.net | ||||||
| NS | ns4.csof.net | ||||||
| MX | mx1.82b.co ⭐ | ||||||
| MX | mx2.82b.co ⭐ | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.82b.cohostmaster@82b.co serial=1785302303 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.4.12.1462026-07-13 → 2026-07-29 · 2 obs
● 2026-07-13 20:16:24
● 2026-07-29 10:01:58
● 2026-07-29 10:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co | - |
| 82b.co | ns1.csof.net, ns2.csof.net, ns3.csof.net, ns4.csof.net | - |
✅ Authoritative Response
Server:52.20.19.77
NS records: ns1.csof.net, ns2.csof.net, ns3.csof.net, ns4.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 82b.co (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.12.146 |
Analysis
Mail Server Role
mx1.82b.co handles incoming mail for 82b.co, null.82b.co and www.82b.co.
mx2.82b.co frequently appears as a mail server alongside mx1.82b.co.
IP Addresses
mx1.82b.co has exactly one IP address — 46.4.12.146.
mx1.123001b3392e5b1fe38336152b3432f4.com, mx1.gpecrsgxpyrmmwvmodlj.com, mx1.njawxmywbzthsr4g.com plus two other host names have IP numbers in common with mx1.82b.co.