node712.extrainfra.com - robtex.com
node712.extrainfra.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.73.8.100🇬🇧 ENIXLTD185.73.8.0/24 | ||||||
| PTR | da-1.de.hostns.io | ||||||
| MX | mail.node712.extrainfra.com ⭐ | ||||||
| A | 185.73.8.100🇬🇧 ENIXLTD185.73.8.0/24 | ||||||
| PTR | da-1.de.hostns.io | ||||||
extrainfra.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | addyson.ns.cloudflare.com ⭐ | ||||||
| NS | major.ns.cloudflare.com | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2398788892 | ||||||
MX for
Subdomains
mail.node712.extrainfra.com |
DNS History
2 records (2 active, 0 former)
●MXmail.node712.extrainfra.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 14:42:28
●A185.73.8.1002026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 14:42:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| extrainfra.com | major.ns.cloudflare.com, addyson.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.241
NS records: major.ns.cloudflare.com, addyson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extrainfra.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.73.8.100 |
| MX | 1 | mail.node712.extrainfra.com (pri: 10) |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (major.ns.cloudflare.com, major.ns.cloudflare.com, major.ns.cloudflare.com...)
Analysis
Hierarchy
The parent of mail.node712.extrainfra.com is node712.extrainfra.com.
Mail Server Role
The mail server for caodangtkv.edu.vn and sunstreamhydroponics.com.au is node712.extrainfra.com.
IP Addresses
node712.extrainfra.com points to a single IP number: 185.73.8.100.
Other host names, for instance mail.kent-nai.com, mail.larnoe.net, djstevebruce.com, mail.kylewyatt.com and comunidade365.cv share IP numbers with node712.extrainfra.com.
Mail Servers
The mail server for node712.extrainfra.com is mail.node712.extrainfra.com.
node712.extrainfra.com shares the same mail server setup as other domains such as pppi.biz, topjob.com.hk and ddutch.com.
Host name mail.node712.extrainfra.com resolves to IP 185.73.8.100.