jsfe.jp - robtex.com
jsfe.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.45🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.jsfe.jp ⭐ | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698665809 | ||||||
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=1774565102 | ||||||
Subdomains
mx.jsfe.jp |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns.namedserver.net2009-01-14 → 2026-03-26 · 2 obs
● 2026-03-26 23:02:10
●NSns2.namedserver.net2009-01-14 → 2026-03-26 · 2 obs
● 2026-03-26 23:02:10
●MXmx.jsfe.jp2009-01-14 → 2026-03-26 · 2 obs
● 2026-03-26 23:02:10
●A153.122.205.452026-03-10 → 2026-03-26 · 3 obs
● 2026-03-10 07:44:18
● 2026-03-26 23:02:10
○A211.13.196.1612015-08-10 → 2017-08-28 · 5 obs
● 2015-08-10 02:01:24
● 2017-08-28 13:50:44
○ 2026-03-10 07:44:18
○ 2026-03-26 23:02:10
○A211.13.204.132009-01-14 → 2009-01-14 · 3 obs
○ 2015-08-10 02:01:24
○ 2026-03-26 23:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, f.dns.jp, c.dns.jp, h.dns.jp... | - |
| jsfe.jp | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsfe.jp (unsigned zone)
⏱️ Timing
Total: 1438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.45 |
| NS | 2 | ns.namedserver.net, ns2.namedserver.net |
| MX | 1 | mx.jsfe.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
jsfe.jp is a parent of mx.jsfe.jp.
IP Addresses
jsfe.jp points to a single IP number: 153.122.205.45.
Other host names, for instance m-ichihara.jp, hokusan-foods.co.jp, takata-company.co.jp, tate.jp and toashipping.co.jp share IP numbers with jsfe.jp.
Name Servers
Delegation for jsfe.jp rests with two name servers, ns2.namedserver.net and ns.namedserver.net.
jsfe.jp shares the same name server setup as other domains, including 92.122.153.in-addr.arpa, mcc-sys8.com, toenji.com, masada-kouki.com and sub0000542324.hmk-temp.com.
jsfe.jp partially shares name servers with other domains; for instance 154.95.125.211.in-addr.arpa, 124.122.153.in-addr.arpa and 154.122.153.in-addr.arpa.
These name servers are commonly used with ns1.rsjpserver.net and ns2.rsjpserver.net.
Host names with three IP numbers: The host names ns2.namedserver.net and ns.namedserver.net point to 157.120.112.212, 157.120.113.212 and 157.120.114.212. Host names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net. Host names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net. Host names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net.
Mail Servers
jsfe.jp is handled by a single mail server, mx.jsfe.jp.
mx.jsfe.jp points to a single IP: 153.122.206.94.