code9.jp - robtex.com
code9.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.181.96.58🇯🇵 XSERVER-AS183.181.96.0/23 XSERVER Inc. | ||||||
| PTR | sv12697.xserver.jp | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| A | 183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| A | 202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| A | 157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| A | 202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns5.xserver.jp | ||||||
| TXT | v=spf1 +a:sv12697.xserver.jp +a:code9.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
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=1790932503 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
13 records (6 active, 7 former)
○NSdns01.park.onamae.com2015-06-26 → 2016-03-14 · 4 obs
● 2016-03-14 17:21:36
○ 2017-04-20 04:25:20
○ 2026-10-02 09:56:04
○NSdns02.park.onamae.com2015-06-26 → 2016-03-14 · 4 obs
● 2016-03-14 17:21:36
○ 2017-04-20 04:25:20
○ 2026-10-02 09:56:04
○NSdns1.onamae.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 04:25:20
○ 2026-09-30 04:04:50
○ 2026-10-02 09:56:04
○NSdns2.onamae.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 04:25:20
○ 2026-09-30 04:04:50
○ 2026-10-02 09:56:04
○NSns1.gmointernet.com2015-06-26 → 2016-03-14 · 4 obs
● 2016-03-14 17:21:36
○ 2017-04-20 04:25:20
○ 2026-10-02 09:56:04
●NSns1.xserver.jp2026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
●NSns2.xserver.jp2026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
●NSns3.xserver.jp2026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
●NSns4.xserver.jp2026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
●NSns5.xserver.jp2026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
○A150.95.255.382017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 04:25:20
○ 2026-09-30 04:04:50
○ 2026-10-02 09:56:04
●A183.181.96.582026-09-30 → 2026-10-02 · 3 obs
● 2026-09-30 04:04:50
● 2026-10-02 09:56:04
○A210.157.1.1342015-06-26 → 2016-03-14 · 4 obs
● 2016-03-14 17:21:36
○ 2017-04-20 04:25:20
○ 2026-10-02 09:56:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| code9.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:183.90.224.226
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code9.jp (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.96.58 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| TXT | 1 | v=spf1 +a:sv12697.xserver.jp +a:code9.jp |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
IP Addresses
code9.jp points to a single IP number: 183.181.96.58.
Additional host names — nekocafesalondekei.com, smtp.kireini(0x73686974)e.net, punipuni.club and two others — share IP numbers with code9.jp.
Name Servers
Delegation for code9.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
code9.jp has at least partial name server overlap with other domains, such as coinluck-sendai.com, terracco-club.jp, nishimuro-saiyo.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.