mx.penske.jp - robtex.com
mx.penske.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 | ||||||
penske.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.penske.jp ⭐ | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@penske.jp 2016-09-27 #2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A163.44.78.1002026-03-24 → 2026-05-10 · 3 obs
○ 2016-09-23 10:39:38
● 2026-03-24 00:08:28
● 2026-05-10 10:04:56
● 2026-03-24 00:08:28
● 2026-05-10 10:04:56
○A210.157.5.92015-08-23 → 2016-09-23 · 4 obs
● 2015-08-23 08:49:22
● 2016-09-23 10:39:38
○ 2026-03-24 00:08:28
○ 2026-05-10 10:04:56
● 2016-09-23 10:39:38
○ 2026-03-24 00:08:28
○ 2026-05-10 10:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, d.dns.jp, c.dns.jp, a.dns.jp... | - |
| penske.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for penske.jp (unsigned zone)
⏱️ Timing
Total: 1394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.78.100 |
Analysis
Mail Server Role
mx.penske.jp serves as the mail server for penske.jp.
IP Addresses
mx.penske.jp points to a single IP: 163.44.78.100.
Other host names, for instance mx.my-store.jp, mx.ohisama.org, mx.sys21-01.com, mx.ic2.icjp.com and mx.gaihekitosou-ibaraki.com share IP numbers with mx.penske.jp.