mx.pc-tec.co.jp - robtex.com
mx.pc-tec.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
pc-tec.co.jp
| 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.pc-tec.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698678719 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-04-01 → 2026-05-11 · 3 obs
○ 2020-01-31 13:58:18
● 2026-04-01 13:28:18
● 2026-05-11 19:22:50
● 2026-04-01 13:28:18
● 2026-05-11 19:22:50
○A211.13.204.42020-01-31 → 2020-01-31 · 3 obs
● 2020-01-31 13:58:18
○ 2026-04-01 13:28:18
○ 2026-05-11 19:22:50
○ 2026-04-01 13:28:18
○ 2026-05-11 19:22:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| pc-tec.co.jp | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.114.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pc-tec.co.jp (unsigned zone)
⏱️ Timing
Total: 1819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.pc-tec.co.jp handles mail for pc-tec.co.jp.
IP Addresses
mx.pc-tec.co.jp points to a single IP address: 153.122.206.114.
Other host names such as mx.15-30.net, mx.netcrew.co.jp, mx.fc-coracao.com, mx.m-tec.tv and mx.estt.co.jp share IPs with mx.pc-tec.co.jp.