mx.mcgard.jp - robtex.com
mx.mcgard.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.9🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv148.xbiz.ne.jp | ||||||
mcgard.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.9🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| NS | ns4.xbiz.ne.jp ⚠️ Not in zone NS records | ||||||
| NS | ns5.xbiz.ne.jp ⚠️ Not in zone NS records | ||||||
| MX | mcgard.jp ⭐ | ||||||
| TXT | v=spf1 +a:sv148.xbiz.ne.jp +a:mcgard.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A157.7.144.162015-07-08 → 2016-07-05 · 4 obs
● 2015-07-08 23:54:06
● 2016-07-05 12:48:54
○ 2026-03-22 02:53:26
○ 2026-03-22 02:53:30
● 2016-07-05 12:48:54
○ 2026-03-22 02:53:26
○ 2026-03-22 02:53:30
●A183.90.235.92026-03-22 → 2026-03-22 · 3 obs
○ 2016-07-05 12:48:54
● 2026-03-22 02:53:26
● 2026-03-22 02:53:30
● 2026-03-22 02:53:26
● 2026-03-22 02:53:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, f.dns.jp, e.dns.jp... | - |
| mcgard.jp | ns5.xbiz.ne.jp, ns3.xbiz.ne.jp, ns4.xbiz.ne.jp, ns1.xbiz.ne.jp... | 3 records |
✅ Authoritative Response
Server: 157.112.191.237
NS records: ns5.xbiz.ne.jp, ns3.xbiz.ne.jp, ns4.xbiz.ne.jp, ns1.xbiz.ne.jp, ns2.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcgard.jp (unsigned zone)
⏱️ Timing
Total: 1548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.235.9 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.xbiz.ne.jp, ns2.xbiz.ne.jp, ns1.xbiz.ne.jp)
Analysis
IP Addresses
mx.mcgard.jp points to a single IP address: 183.90.235.9.
Other host names such as hitocom-ir.com, mx.cheering.jp, cheering.jp, www.all-connect-mobile.jp and www.otokitashun.com share IPs with mx.mcgard.jp.