mzz.jp - robtex.com
mzz.jp
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=1785730502 | ||||||
MX for
mzz.jp |
Same first word
mzz.net |
mzz.com |
mzz.cn |
mzz.ch |
mzz.es |
mzz.jp |
mzz.com.br |
mzz.be |
mzz.info |
mzz.in |
mzz.me |
mzz.com.ar |
mzz.com.ua |
mzz.at |
mzz.it |
mzz.ru |
mzz.de |
mzz.com.pl |
mzz.fr |
mzz.zp.ua |
mzz.cc |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
●NSns2.xserver.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
●NSns3.xserver.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
●NSns4.xserver.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
●NSns5.xserver.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
●MXmzz.jp2015-08-12 → 2026-08-03 · 2 obs
● 2026-08-03 05:07:56
○A210.188.201.1422015-08-12 → 2016-12-18 · 4 obs
● 2016-12-18 16:13:58
○ 2026-06-05 15:51:24
○ 2026-08-03 05:07:56
●A85.131.197.382026-06-05 → 2026-08-03 · 3 obs
● 2026-06-05 15:51:24
● 2026-08-03 05:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mzz.jp | ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.170
NS records: ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mzz.jp (unsigned zone)
⏱️ Timing
Total: 1487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.38 |
| NS | 5 | ns4.xserver.jp, ns1.xserver.jp... |
| MX | 1 | mzz.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16097.xserver.jp +a:mzz.jp + |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
mzz.jp serves as a mail server for mzz.jp.
IP Addresses
mzz.jp has exactly one IP address — 85.131.197.38.
tuushin.com, izakaya-kouta.com, nanbu-dvp.com plus two other host names have IP numbers in common with mzz.jp.
Name Servers
Five name servers handle delegation for mzz.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of mzz.jp's name servers are shared with other domains, for example e-tsa.info, j-chord.com, q0o.net and two more.
These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
mzz.jp uses exactly one mail server, which is mzz.jp.
mzz.jp resolves to 85.131.197.38 and no other IP number.