jmac2.jp - robtex.com
jmac2.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.47🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns1.shsvr.net ⭐ | ||||||
| A | 157.120.112.232🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.232🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.232🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.shsvr.net | ||||||
| A | 157.120.112.232🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.232🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.232🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.jmac2.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 | ns1.shsvr.netns2@shsvr.net serial=2698665572 | ||||||
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=1774754102 | ||||||
Subdomains
mx.jmac2.jp |
Same first word
jmac2.jp |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.in-plus.jp2015-07-24 → 2016-03-22 · 4 obs
● 2016-03-22 14:06:32
○ 2016-09-20 18:39:58
○ 2026-03-29 03:27:02
●NSns1.shsvr.net2016-09-20 → 2026-03-29 · 3 obs
● 2016-09-20 18:39:58
● 2026-03-29 03:27:02
○NSns2.in-plus.jp2015-07-24 → 2016-03-22 · 4 obs
● 2016-03-22 14:06:32
○ 2016-09-20 18:39:58
○ 2026-03-29 03:27:02
●NSns2.shsvr.net2016-09-20 → 2026-03-29 · 3 obs
● 2016-09-20 18:39:58
● 2026-03-29 03:27:02
●MXmx.jmac2.jp2016-09-20 → 2026-03-29 · 3 obs
● 2016-09-20 18:39:58
● 2026-03-29 03:27:02
○MXqsmtp01.in-plus.jp2015-07-24 → 2016-03-22 · 4 obs
● 2016-03-22 14:06:32
○ 2016-09-20 18:39:58
○ 2026-03-29 03:27:02
○A125.206.115.892015-07-24 → 2016-03-22 · 4 obs
● 2016-03-22 14:06:32
○ 2016-09-20 18:39:58
○ 2026-03-29 03:27:02
●A153.122.205.472026-02-27 → 2026-03-29 · 3 obs
● 2026-02-27 21:49:14
● 2026-03-29 03:27:02
○A211.13.196.1632016-09-20 → 2017-06-21 · 5 obs
● 2016-09-20 18:39:58
● 2017-06-21 08:23:30
○ 2026-02-27 21:49:14
○ 2026-03-29 03:27:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| jmac2.jp | ns2.shsvr.net, ns1.shsvr.net | - |
✅ Authoritative Response
Server:157.120.114.232
NS records: ns2.shsvr.net, ns1.shsvr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jmac2.jp (unsigned zone)
⏱️ Timing
Total: 2232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.47 |
| NS | 2 | ns1.shsvr.net, ns2.shsvr.net |
| MX | 1 | mx.jmac2.jp (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns1.shsvr.net ns2.shsvr.net |
Analysis
Hierarchy
mx.jmac2.jp is a child of jmac2.jp.
IP Addresses
jmac2.jp resolves to one IP number: 153.122.205.47.
Other host names, for instance www.sendaimiyagi-fc.jp, hokuriku-koa.co.jp, wahahahompo.co.jp, www.japan-server.net and kurop.com share IP numbers with jmac2.jp.
Name Servers
jmac2.jp's delegation uses two name servers: ns1.shsvr.net and ns2.shsvr.net.
jmac2.jp uses the same name server setup as other domains, such as gakuseikaikan.info, studio-ex.com, fujiiyouhou.co.jp, mainokai.com and oc45.net.
jmac2.jp at least partially shares name servers with other domains, including jiyuuku.com, pit-co.jp, ibarakibetsuin.or.jp, gloken.com and takamine.net.
These name servers are often used with ns2.namedserver.net and ns.namedserver.net.
Host names with three IP numbers
ns1.shsvr.net points to: 157.120.112.232, 157.120.113.232 and 157.120.114.232
ns2.shsvr.net points to: 157.120.112.232, 157.120.113.232 and 157.120.114.232
Host names that point to 157.120.112.232: ns1.shsvr.net and ns2.shsvr.net
Host names that point to 157.120.113.232: ns1.shsvr.net and ns2.shsvr.net
Host names that point to 157.120.114.232: ns1.shsvr.net and ns2.shsvr.net
Mail Servers
A single mail server handles jmac2.jp, mx.jmac2.jp.
Host name mx.jmac2.jp resolves to a single IP: 153.122.206.94.