mx1.yukikawa.com - robtex.com
mx1.yukikawa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.140.80.131🇯🇵 IDC210.140.64.0/19 Frontier Inc. | ||||||
| PTR | 210-140-80-131.jp-east.compute.idcfcloud.com | ||||||
yukikawa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.140.80.131🇯🇵 IDC210.140.64.0/19 Frontier Inc. | ||||||
| NS | yukikawa.com ⭐ | ||||||
| NS | ns1.yukikawa.com ⚠️ Not in parent delegation | ||||||
| NS | ns17.wingserver.com ⚠️ Not in zone NS records | ||||||
| NS | sd17.wingserver.com ⚠️ Not in zone NS records | ||||||
| MX | mx1.yukikawa.com ⭐ | ||||||
| TXT | v=spf1 +ip4:210.140.80.131 +a:sv15.wingserver.com ~all | ||||||
| SOA | yukikawa.comroot@yukikawa.com serial=2308280502 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A210.129.193.1732015-06-27 → 2016-05-06 · 4 obs
● 2015-06-27 06:32:38
● 2016-05-06 15:10:42
○ 2026-03-25 20:36:38
○ 2026-04-05 01:21:58
● 2016-05-06 15:10:42
○ 2026-03-25 20:36:38
○ 2026-04-05 01:21:58
●A210.140.80.1312026-03-25 → 2026-04-05 · 3 obs
○ 2016-05-06 15:10:42
● 2026-03-25 20:36:38
● 2026-04-05 01:21:58
● 2026-03-25 20:36:38
● 2026-04-05 01:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| yukikawa.com | ns17.wingserver.com, sd17.wingserver.com | 2 records |
✅ Authoritative Response
Server:210.140.83.3
NS records: ns17.wingserver.com, sd17.wingserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yukikawa.com (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.140.80.131 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns17.wingserver.com, sd17.wingserver.com)
Analysis
Mail Server Role
mx1.yukikawa.com serves as the mail server for yukikawa.com.
IP Addresses
mx1.yukikawa.com resolves to a single IP: 210.140.80.131.
Other host names, for instance ns1.wingserver.com, mx1.ashir.net, 210-140-80-131.jp-east.compute.idcfcloud.com, ns1.hasegawa-g.com and ishimaru-ganka.com share IP numbers with mx1.yukikawa.com.