mx.itrisk.jp - robtex.com
mx.itrisk.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.44.78.100🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.newsv.jp | ||||||
itrisk.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| NS | dns02.gmoserver.jp | ||||||
| MX | mx.itrisk.jp ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@itrisk.jp 2016-09-27 #2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A163.44.78.1002026-03-27 → 2026-03-28 · 3 obs
○ 2016-05-01 16:28:40
● 2026-03-27 21:20:48
● 2026-03-28 00:34:26
● 2026-03-27 21:20:48
● 2026-03-28 00:34:26
○A210.157.5.92015-07-25 → 2016-05-01 · 4 obs
● 2015-07-25 22:55:08
● 2016-05-01 16:28:40
○ 2026-03-27 21:20:48
○ 2026-03-28 00:34:26
● 2016-05-01 16:28:40
○ 2026-03-27 21:20:48
○ 2026-03-28 00:34:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| itrisk.jp | dns02.gmoserver.jp, dns01.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns02.gmoserver.jp, dns01.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itrisk.jp (unsigned zone)
⏱️ Timing
Total: 1574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.78.100 |
Analysis
Mail Server Role
mx.itrisk.jp serves as the mail server for itrisk.jp.
IP Addresses
mx.itrisk.jp points to IP number 163.44.78.100.
For instance, other host names mx.mate-house.com, mx.jscript.net, mx.kitamura.cc, mx.sleepmed.jp and mx.xn--hckh5b1a1ixh.com share IP numbers with mx.itrisk.jp.