gakubuchi.org - robtex.com
gakubuchi.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns03.domainserver.ne.jp ⚠️ Not in zone NS records | ||||||
| A | 103.241.128.14🇯🇵 IDC103.241.128.0/22 RIDE Co.,Ltd. | ||||||
| PTR | ns03.domainserver.ne.jp | ||||||
| NS | ns04.domainserver.ne.jp ⚠️ Not in zone NS records | ||||||
| A | 52.198.169.240🇯🇵 Amazon52.196.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-52-198-169-240.ap-northeast-1.compute.amazonaws.com | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777090743 | ||||||
Same first word
gakubuchi.org |
DNS History
6 records (2 active, 4 former)
●NSns03.domainserver.ne.jp2026-03-30 → 2026-04-25 · 3 obs
○ 2017-06-07 16:46:02
● 2026-03-30 07:28:50
● 2026-04-25 04:35:36
● 2026-03-30 07:28:50
● 2026-04-25 04:35:36
●NSns04.domainserver.ne.jp2026-03-30 → 2026-04-25 · 3 obs
○ 2017-06-07 16:46:02
● 2026-03-30 07:28:50
● 2026-04-25 04:35:36
● 2026-03-30 07:28:50
● 2026-04-25 04:35:36
○NSns1.hosting-sv.jp2015-05-29 → 2017-06-07 · 4 obs
● 2015-05-29 06:16:28
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
○NSns2.hosting-sv.jp2015-05-29 → 2017-06-07 · 4 obs
● 2015-05-29 06:16:28
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
○MXqsmtp02.hosting-sv.jp2015-05-29 → 2017-06-07 · 4 obs
● 2015-05-29 06:16:28
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
○A114.179.231.922015-05-29 → 2017-06-07 · 4 obs
● 2015-05-29 06:16:28
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
● 2017-06-07 16:46:02
○ 2026-03-30 07:28:50
○ 2026-04-25 04:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| gakubuchi.org | ns03.domainserver.ne.jp, ns04.domainserver.ne.jp | - |
✅ Authoritative Response
Server:52.198.169.240
NS records: ns03.domainserver.ne.jp, ns04.domainserver.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gakubuchi.org (unsigned zone)
⏱️ Timing
Total: 1757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
gakubuchi.org's delegation uses two name servers, ns03.domainserver.ne.jp and ns04.domainserver.ne.jp.
gakubuchi.org shares the same name server setup as other domains, for example 4129.jp, ysrose.jp, taiyo-net.co.jp, n-i-c.co.jp and kohnobankin.com.
gakubuchi.org at least partially shares name servers with other domains, for example ai-ryo.co.jp, atsuya.net and innov-i.com.
Host names with a single IP:
ns03.domainserver.ne.jp points to 103.241.128.14.
ns04.domainserver.ne.jp points to 52.198.169.240.