mx.katakura.com - dns.ninja
mx.katakura.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.73🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users228.vip.heteml.jp | ||||||
katakura.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.73🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| NS | dns1.heteml.jp | ||||||
| MX | mx.hetemail.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@katakura.com serial=1785863777 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A153.122.206.1142026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 11:53:56
○ 2026-03-30 06:04:12
○ 2026-08-04 18:42:30
○ 2026-03-30 06:04:12
○ 2026-08-04 18:42:30
●A157.7.189.732026-03-30 → 2026-08-04 · 3 obs
○ 2026-02-23 11:53:56
● 2026-03-30 06:04:12
● 2026-08-04 18:42:30
● 2026-03-30 06:04:12
● 2026-08-04 18:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| katakura.com | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server:157.7.188.149
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katakura.com (unsigned zone)
⏱️ Timing
Total: 2829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.73 |
Analysis
IP Addresses
mx.katakura.com has exactly one IP address — 157.7.189.73.
t-dream.tv, apdc.jp, dns.chouonji.com plus two other host names have IP numbers in common with mx.katakura.com.