mail.chaone.com - robtex.com
mail.chaone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.113.19.5🇯🇵 PNAPTOK219.113.0.0/19 PNAP-TOK TOK-BLOCK | ||||||
chaone.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.193.96.161🇯🇵 PNAPTOK210.193.64.0/18 PNAP-TOK TOK-BLOCK | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | mail.chaone.com ⭐ | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1778492345 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A219.113.19.52016-02-16 → 2026-07-31 · 6 obs
● 2016-02-16 06:58:58
● 2016-12-29 09:08:46
○ 2026-02-24 09:51:20
○ 2026-04-26 14:56:02
● 2026-06-02 08:12:18
● 2026-07-31 19:11:16
● 2016-12-29 09:08:46
○ 2026-02-24 09:51:20
○ 2026-04-26 14:56:02
● 2026-06-02 08:12:18
● 2026-07-31 19:11:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| chaone.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.34.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chaone.com (unsigned zone)
⏱️ Timing
Total: 967ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.113.19.5 |
Analysis
Mail Server Role
Mail for chaone.com is routed through the mail server mail.chaone.com.
IP Addresses
mail.chaone.com has exactly one IP address — 219.113.19.5.