tsujimura.ac.jp - robtex.com
tsujimura.ac.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.28🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-28.virt.lolipop.jp | ||||||
| NS | dns01.chicappa.jp ⭐ | ||||||
| A | 202.239.23.48🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.chicappa.jp | ||||||
| A | 160.251.249.28🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | dns01.chicappa.jpadmin@paperboy.co.jp 2006-11-03 #34 | ||||||
ac.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | ac.jp. | ||||||
Same first word
tsujimura.net |
tsujimura.org |
tsujimura.ac.jp |
DNS History
6 records (4 active, 2 former)
●NSdns01.chicappa.jp2015-07-04 → 2026-03-30 · 2 obs
● 2026-03-30 01:29:04
●NSdns02.chicappa.jp2015-07-04 → 2026-03-30 · 2 obs
● 2026-03-30 01:29:04
●MXmx01.lolipop.jp2015-07-04 → 2026-03-30 · 2 obs
● 2026-03-30 01:29:04
○A157.7.107.1282016-06-21 → 2020-12-24 · 5 obs
● 2016-06-21 01:32:38
● 2020-12-24 03:49:36
○ 2026-03-27 04:14:28
○ 2026-03-30 01:29:04
●A157.7.107.282026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 04:14:28
● 2026-03-30 01:29:04
○A203.189.109.2412015-07-04 → 2016-02-19 · 4 obs
● 2016-02-19 06:42:56
○ 2016-06-21 01:32:38
○ 2026-03-30 01:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| tsujimura.ac.jp | dns02.chicappa.jp, dns01.chicappa.jp | 2 records |
✅ Authoritative Response
Server:202.239.23.48
NS records: dns02.chicappa.jp, dns01.chicappa.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsujimura.ac.jp (unsigned zone)
⏱️ Timing
Total: 1322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.28 |
| NS | 2 | dns02.chicappa.jp, dns01.chicappa.jp |
| MX | 1 | mx01.lolipop.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | dns01.chicappa.jp admin.paperboy.co.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.chicappa.jp, dns02.chicappa.jp)
Analysis
IP Addresses
tsujimura.ac.jp points to a single IP number: 157.7.107.28.
Other host names, for instance www.kakitagawa.tv, tp-lesson.com, dc-kano.com, key2020.com and shi-ing.co.jp share IP numbers with tsujimura.ac.jp.
Name Servers
Delegation for tsujimura.ac.jp rests with two name servers, dns01.chicappa.jp and dns02.chicappa.jp.
tsujimura.ac.jp shares the same name server setup as other domains, including design-links.net, shibuyadogenzaka.com, zorro.ws, kolin.jp and yuseido.jp.
tsujimura.ac.jp at least partially shares name servers with other domains, for instance fantalab.com, dacafe.org, stock-kobe.co.jp, ms-eng.jp and 290.jp.
These name servers are commonly used with uns02.lolipop.jp and uns01.lolipop.jp.
Host names with one IP number: dns01.chicappa.jp points to 202.239.23.48; dns02.chicappa.jp points to 160.251.249.28.
Mail Servers
tsujimura.ac.jp is handled by a single mail server, mx01.lolipop.jp.
tsujimura.ac.jp uses the same mail server configuration as other domains, such as usuda.me, mominokien.org, jyosui.net, afart-hp.com and webma.org.
tsujimura.ac.jp shares mail servers with other domains, at least partially, for instance himpotan.net and rapid-rabbit.net.
mx01.lolipop.jp points to a single IP: 157.7.107.233.