jzx.jp - robtex.com
jzx.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.235.96🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3386.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | jzx.jp ⭐ | ||||||
| A | 49.212.235.96🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3386.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3386.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2017-01-20 #17 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1776192303 | ||||||
MX for
jzx.jp |
Same first word
Similar names
zxj.org.cn |
zxj.ru |
xjz.co |
xzj.cn |
zxj.cn |
xjz.com |
xzj.org.cn |
zjx.nl |
xjz.it |
jxz.net |
zjx.org |
xjz.ir |
zjx.me |
xjz.mobi |
jxz.nl |
jxz.cc |
zxj.co |
jxz.com |
zxj.us |
xjz.eu |
xzj.nl |
xjz.de |
xzj.in |
xzj.com |
xjz.nl |
xjz.cn |
xjz.ru |
xjz.im |
xzj.net |
DNS History
6 records (5 active, 1 former)
●MXjzx.jp2015-08-25 → 2026-04-14 · 2 obs
● 2026-04-14 19:54:06
●A49.212.235.962017-08-14 → 2026-04-14 · 3 obs
● 2017-08-14 19:19:46
● 2026-04-14 19:54:06
○A59.106.13.2192015-08-25 → 2016-09-24 · 4 obs
● 2016-09-24 08:58:00
○ 2017-08-14 19:19:46
○ 2026-04-14 19:54:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, b.dns.jp, d.dns.jp, g.dns.jp... | - |
| jzx.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jzx.jp (unsigned zone)
⏱️ Timing
Total: 845ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.96 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | jzx.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3386.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
Mail Server Role
jzx.jp serves as the mail server for jzx.jp.
IP Addresses
jzx.jp resolves to one IP number: 49.212.235.96.
Other host names, for instance msv-im06036.sakura.ne.jp, imhome.sakura.ne.jp, uzoon.net, toyama-jca.sakura.ne.jp and synergy-web.sakura.ne.jp share IP numbers with jzx.jp.
Name Servers
jzx.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
jzx.jp at least partially shares name servers with other domains, including yano-design.jp, scr-net.com, idpd.net, cartsystem.net and chibaen.com.
These name servers are commonly used with dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
jzx.jp is handled by a single mail server, jzx.jp.
Host name jzx.jp resolves to a single IP: 49.212.235.96.