mx.supportdoc.net - robtex.com
mx.supportdoc.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
supportdoc.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.3🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.supportdoc.net ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=5 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A153.122.206.1142026-03-01 → 2026-03-30 · 2 obs
● 2026-03-01 00:12:46
● 2026-03-30 23:10:52
● 2026-03-30 23:10:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| supportdoc.net | ns.namedserver.net, ns2.namedserver.net | 6 records |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supportdoc.net (unsigned zone)
⏱️ Timing
Total: 593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns.namedserver.net, ns.namedserver.net, ns.namedserver.net...)
Analysis
Mail Server Role
mx.supportdoc.net functions as a mail server for supportdoc.net.
IP Addresses
mx.supportdoc.net points to IP number: 153.122.206.114.
Other host names such as mx.e-benry.com, mx.j-ec.or.jp, mx.varde77.com, mx.kimuraseal.co.jp and mx.atelier-kazuo.com share IPs with mx.supportdoc.net.