practise.jp - robtex.com
practise.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 150.95.255.38🇯🇵 GMO-INTERNET150.95.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns1.onamae.com ⭐ | ||||||
| A | 163.44.76.136🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns1.onamae.com | ||||||
| NS | dns2.onamae.com | ||||||
| A | 163.44.76.150🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns2.onamae.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.onamae.comhostmaster@onamae.com serial=16777216 | ||||||
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=1784426403 | ||||||
Previously MX for
practise.jp |
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
●NSdns1.onamae.com2026-07-11 → 2026-07-19 · 3 obs
○ 2017-12-29 13:41:50
● 2026-07-11 20:15:48
● 2026-07-19 02:14:12
● 2026-07-11 20:15:48
● 2026-07-19 02:14:12
●NSdns2.onamae.com2026-07-11 → 2026-07-19 · 3 obs
○ 2017-12-29 13:41:50
● 2026-07-11 20:15:48
● 2026-07-19 02:14:12
● 2026-07-11 20:15:48
● 2026-07-19 02:14:12
○NSns1.millebrains.jp2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 05:19:08
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○NSns1.parkingcrew.net2015-10-15 → 2017-12-29 · 5 obs
○ 2015-05-23 05:19:08
● 2015-10-15 22:58:50
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
● 2015-10-15 22:58:50
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
○NSns2.millebrains.jp2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 05:19:08
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○NSns2.parkingcrew.net2015-10-15 → 2017-12-29 · 5 obs
○ 2015-05-23 05:19:08
● 2015-10-15 22:58:50
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
● 2015-10-15 22:58:50
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
○MXmail.h-email.net2015-10-15 → 2017-01-01 · 5 obs
○ 2015-05-23 05:19:08
● 2015-10-15 22:58:50
● 2017-01-01 21:56:18
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
● 2015-10-15 22:58:50
● 2017-01-01 21:56:18
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
○MXpractise.jp2015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 05:19:08
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
●A150.95.255.382026-07-16 → 2026-07-19 · 6 obs
○ 2026-07-11 20:15:48
● 2026-07-16 09:26:40
○ 2026-07-16 12:26:24
● 2026-07-16 18:42:30
○ 2026-07-18 03:27:52
● 2026-07-19 02:14:12
● 2026-07-16 09:26:40
○ 2026-07-16 12:26:24
● 2026-07-16 18:42:30
○ 2026-07-18 03:27:52
● 2026-07-19 02:14:12
○A185.53.178.92017-01-01 → 2017-01-01 · 4 obs
○ 2016-07-11 05:31:16
● 2017-01-01 21:56:18
○ 2017-12-29 13:41:50
○ 2026-07-19 02:14:12
● 2017-01-01 21:56:18
○ 2017-12-29 13:41:50
○ 2026-07-19 02:14:12
○A185.53.179.62017-12-29 → 2017-12-29 · 4 obs
○ 2017-01-01 21:56:18
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
○A185.53.179.92015-10-15 → 2016-07-11 · 5 obs
○ 2015-05-23 05:19:08
● 2015-10-15 22:58:50
● 2016-07-11 05:31:16
○ 2017-01-01 21:56:18
○ 2026-07-19 02:14:12
● 2015-10-15 22:58:50
● 2016-07-11 05:31:16
○ 2017-01-01 21:56:18
○ 2026-07-19 02:14:12
○A211.10.17.412015-05-23 → 2015-05-23 · 3 obs
● 2015-05-23 05:19:08
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○ 2015-10-15 22:58:50
○ 2026-07-19 02:14:12
○A54.72.9.512017-12-29 → 2017-12-29 · 4 obs
○ 2017-01-01 21:56:18
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
● 2017-12-29 13:41:50
○ 2026-07-11 20:15:48
○ 2026-07-19 02:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, f.dns.jp, a.dns.jp, c.dns.jp... | - |
| practise.jp | dns1.onamae.com, dns2.onamae.com | - |
✅ Authoritative Response
Server:163.44.76.136
NS records: dns1.onamae.com, dns2.onamae.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for practise.jp (unsigned zone)
⏱️ Timing
Total: 1380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.95.255.38 |
| NS | 2 | dns2.onamae.com, dns1.onamae.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.onamae.com hostmaster.onamae.com |
Analysis
IP Addresses
practise.jp has exactly one IP address — 150.95.255.38.
qrun.jp, capilia.org, neuet.net plus two other host names have IP numbers in common with practise.jp.
Name Servers
DNS delegation for practise.jp points to two name servers: dns1.onamae.com and dns2.onamae.com.
The name server configuration of practise.jp is shared with other domains, for instance tb-posnet.com, smartwill.jp, uranote.com and two others.
dns1.onamae.com → 163.44.76.136 and dns2.onamae.com → 163.44.76.150: one IP number per host name.