kurabun.jp - robtex.com
kurabun.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.160.54.2🇯🇵 OCN114.160.0.0/11 (AS4713) CIDR BLOCK 88 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| TXT | _globalsign-domain-verification=AL2ArYGWyiCU3LfQ_32VgNzHiI-P_NZqT6ehGJo583 | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-03-26 #2 | ||||||
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=1777260602 | ||||||
Same first word
Similar names
buranku.co |
bankuru.com |
urubank.com |
bunraku.co.jp |
rakubun.com |
burukan.com |
bunraku.net |
bunraku.de |
bunraku.org |
bunraku.com |
urunbak.com |
urbanuk.com |
nkuruba.com |
brunkau.com |
DNS History
7 records (4 active, 3 former)
●NSmaster.dns.ne.jp2026-03-23 → 2026-04-27 · 3 obs
○ 2016-12-21 14:16:10
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
○NSns2015-08-14 → 2016-12-21 · 4 obs
● 2015-08-14 12:01:56
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
○NSns-tk061.ocn.ad.jp2015-08-14 → 2016-12-21 · 4 obs
● 2015-08-14 12:01:56
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
●NSns1.dns.ne.jp2026-03-23 → 2026-04-27 · 3 obs
○ 2016-12-21 14:16:10
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
●NSns2.dns.ne.jp2026-03-23 → 2026-04-27 · 3 obs
○ 2016-12-21 14:16:10
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
● 2026-03-23 15:22:00
● 2026-04-27 04:00:34
○MXns.kurabun.jp2015-08-14 → 2016-12-21 · 4 obs
● 2015-08-14 12:01:56
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
● 2016-12-21 14:16:10
○ 2026-03-23 15:22:00
○ 2026-04-27 04:00:34
●A114.160.54.22015-08-14 → 2026-04-27 · 2 obs
● 2015-08-14 12:01:56
● 2026-04-27 04:00:34
● 2026-04-27 04:00:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kurabun.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kurabun.jp (unsigned zone)
⏱️ Timing
Total: 860ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.160.54.2 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| TXT | 1 | _globalsign-domain-verification=AL2ArYGW |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
IP Addresses
kurabun.jp points to IP number: 114.160.54.2.
Name Servers
kurabun.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
kurabun.jp at least partially shares name servers with other domains, for instance hananezumi.com, rigg.jp, baboo.sakura.ne.jp, zebsept.net and eebe.net.
Host names with a single IP:
master.dns.ne.jp points to: 210.224.172.18.
ns1.dns.ne.jp points to: 61.211.236.1.
ns2.dns.ne.jp points to: 133.167.21.1.