mannet7.jp - robtex.com
mannet7.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.235.251.37🇯🇵 CPI-NET180.235.224.0/19 KDDI Web Communications Inc. | ||||||
| PTR | chps2001.route-server.jp | ||||||
| NS | ns6.cpi.ad.jp ⭐ | ||||||
| A | 122.200.253.233🇯🇵 CPI-NET122.200.224.0/19 | ||||||
| PTR | ns6.cpi.ad.jp | ||||||
| NS | ns7.cpi.ad.jp | ||||||
| A | 122.200.212.133🇯🇵 CPI-NET122.200.192.0/19 | ||||||
| PTR | ns7.cpi.ad.jp | ||||||
| SOA | ns6.cpi.ad.jphostmaster@cpi.ad.jp 2016-06-02 #68 | ||||||
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=1775168102 | ||||||
Same first word
mannet7.jp |
DNS History
3 records (3 active, 0 former)
●A180.235.251.372016-12-21 → 2026-04-02 · 2 obs
● 2026-04-02 22:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mannet7.jp | ns7.cpi.ad.jp, ns6.cpi.ad.jp | 2 records |
✅ Authoritative Response
Server:122.200.212.133
NS records: ns7.cpi.ad.jp, ns6.cpi.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mannet7.jp (unsigned zone)
⏱️ Timing
Total: 1174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.235.251.37 |
| NS | 2 | ns7.cpi.ad.jp, ns6.cpi.ad.jp |
| SOA | 1 | ns6.cpi.ad.jp hostmaster.cpi.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns7.cpi.ad.jp, ns6.cpi.ad.jp)
Analysis
IP Addresses
mannet7.jp points to a single IP address: 180.235.251.37.
Other host names, for instance chps2001.route-server.jp, share IP numbers with mannet7.jp.
Name Servers
mannet7.jp is delegated to two name servers: ns6.cpi.ad.jp and ns7.cpi.ad.jp.
mannet7.jp uses the same name server setup as other domains, including sanwaprint.com, firsthousing.co.jp, farman.co.jp, sann.jp and kyo-anshin.net.
At least part of the name servers for mannet7.jp are shared with other domains, for instance 165.199.158.in-addr.arpa, 53.146.115.in-addr.arpa, 133.34.27.in-addr.arpa, 245.164.202.in-addr.arpa and 1.146.115.in-addr.arpa.
These name servers are often used together with the name servers ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp, ns3.cpi.ad.jp, ns4.cpi.ad.jp, ns5.cpi.ad.jp and cpi.ad.jp.
Hostnames with a single IP
ns6.cpi.ad.jp resolves to: 122.200.253.233.
ns7.cpi.ad.jp resolves to: 122.200.212.133.