ujuko.com - dns.ninja
ujuko.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.122.245🇯🇵 GMO-INTERNET118.27.122.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www261.conoha.ne.jp | ||||||
| NS | ns-a1.conoha.io ⭐ | ||||||
| A | 2400:8500:3000::88🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| A | 157.7.33.88🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| NS | ns-a2.conoha.io | ||||||
| A | 2404:8680:1101:310::53🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| A | 150.95.23.148🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| PTR | v150-95-23-148.a001.m.bkk1.static.cnode.io | ||||||
| NS | ns-a3.conoha.io | ||||||
| A | 2404:f080:1101:310::53🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| MX | mail78.conoha.ne.jp ⭐ | ||||||
| A | 118.27.122.241🇯🇵 GMO-INTERNET118.27.122.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail78.conoha.ne.jp | ||||||
| TXT | v=spf1 include:_spf.conoha.ne.jp ~all | ||||||
| SOA | ns-a1.conoha.iopostmaster@ujuko.com serial=1784870375 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785900149 | ||||||
Same first word
ujuko.com |
Similar names
jukou.com |
juuko.com.cn |
juuko.com.tw |
juuko.jp |
jouku.com |
juuko.ir |
ojuku.com |
okuju.com |
juuko.com |
kojuu.com |
kouju.com |
juuko.co.kr |
juuko.ca |
okuju.co.jp |
ujuok.com |
kujou.com |
juoku.com.tw |
kuujo.com |
jukou.me |
DNS History
10 records (5 active, 5 former)
○NSdns1.namecheaphosting.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-04-08 03:42:32
○ 2026-08-05 03:35:52
○NSdns2.namecheaphosting.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-04-08 03:42:32
○ 2026-08-05 03:35:52
●NSns-a1.conoha.io2026-04-08 → 2026-08-05 · 3 obs
● 2026-04-08 03:42:32
● 2026-08-05 03:35:52
●NSns-a2.conoha.io2026-04-08 → 2026-08-05 · 3 obs
● 2026-04-08 03:42:32
● 2026-08-05 03:35:52
●NSns-a3.conoha.io2026-04-08 → 2026-08-05 · 3 obs
● 2026-04-08 03:42:32
● 2026-08-05 03:35:52
●MXmail78.conoha.ne.jp2026-04-08 → 2026-08-05 · 3 obs
● 2026-04-08 03:42:32
● 2026-08-05 03:35:52
○MXmx1.privateemail.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-04-08 03:42:32
○ 2026-08-05 03:35:52
○MXmx2.privateemail.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-04-08 03:42:32
○ 2026-08-05 03:35:52
●A118.27.122.2452026-04-08 → 2026-08-05 · 3 obs
● 2026-04-08 03:42:32
● 2026-08-05 03:35:52
○A199.188.200.1862019-12-14 → 2019-12-14 · 3 obs
○ 2026-04-08 03:42:32
○ 2026-08-05 03:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| ujuko.com | ns-a1.conoha.io, ns-a2.conoha.io, ns-a3.conoha.io | - |
✅ Authoritative Response
Server:157.7.33.88
NS records: ns-a1.conoha.io, ns-a2.conoha.io, ns-a3.conoha.io
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ujuko.com (unsigned zone)
⏱️ Timing
Total: 1099ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.122.245 |
| NS | 3 | ns-a3.conoha.io, ns-a2.conoha.io... |
| MX | 1 | mail78.conoha.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.conoha.ne.jp ~all |
| SOA | 1 | ns-a1.conoha.io postmaster.ujuko.com |
Analysis
IP Addresses
ujuko.com has exactly one IP address — 118.27.122.245.
dokidoki.site, www.chintai-ks.com, onkyojyukusei.com plus two other host names have IP numbers in common with ujuko.com.
Name Servers
DNS for ujuko.com is handled by three authoritative name servers: ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io.
At least some of ujuko.com's name servers are shared with other domains, for example with9.com, crescmusic.jp, pincree.jp and two more.
Three hostnames — ns-a1.conoha.io, ns-a2.conoha.io and ns-a3.conoha.io — each have two IP addresses: ns-a1.conoha.io has 157.7.33.88 and 2400:8500:3000::88, ns-a2.conoha.io has 150.95.23.148 and 2404:8680:1101:310::53, and ns-a3.conoha.io has 150.95.19.148 and 2404:f080:1101:310::53.
Mail Servers
ujuko.com uses one mail server — mail78.conoha.ne.jp.
The mail server setup of ujuko.com matches that of other domains such as takuhei.com, well-lab.jp, bon-bon-blog.com and two others.
ujuko.com overlaps on mail servers with certain other domains, aika.jp among them.
mail78.conoha.ne.jp has exactly one IP number: 118.27.122.241.