mx.chubumedical.com - robtex.com
mx.chubumedical.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
chubumedical.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.17🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| NS | ns.namedserver.net | ||||||
| MX | mx.chubumedical.com ⭐ | ||||||
| TXT | MS=22B47CEBCA1936BFE2EB519E448A0726E5890448 | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-03-13 → 2026-03-27 · 3 obs
○ 2016-04-25 20:47:52
● 2026-03-13 07:40:54
● 2026-03-27 04:32:50
● 2026-03-13 07:40:54
● 2026-03-27 04:32:50
○A211.13.204.42015-07-04 → 2016-04-25 · 4 obs
● 2015-07-04 22:39:34
● 2016-04-25 20:47:52
○ 2026-03-13 07:40:54
○ 2026-03-27 04:32:50
● 2016-04-25 20:47:52
○ 2026-03-13 07:40:54
○ 2026-03-27 04:32:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chubumedical.com | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chubumedical.com (unsigned zone)
⏱️ Timing
Total: 884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.chubumedical.com is the mail server for chubumedical.com.
IP Addresses
mx.chubumedical.com points to a single IP number: 153.122.206.114.
other host names for instance mx.wa-tomori.com, mx.ohya-pc.jp, mx.isl-net.co.jp, mx.mewc.jp and mx.kato-hosp.jp share IP numbers with mx.chubumedical.com.