icpms.jp - robtex.com
icpms.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.15.233.101🇺🇸 CCINET68.0.0.0/12 NETBLK-68-0-0-0 | ||||||
| NS | ns1.j-dns.jp ⭐ | ||||||
| A | 13.231.14.237🇯🇵 Amazon13.230.0.0/15 EC2 NRT prefix | ||||||
| PTR | sv01.j-dns.jp | ||||||
| NS | ns2.j-dns.jp | ||||||
| A | 3.1.199.252🇸🇬 Amazon3.0.0.0/15 EC2 SIN prefix | ||||||
| PTR | ns2.j-dns.jp | ||||||
| NS | ns3.j-dns.jp | ||||||
| A | 13.114.131.61🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix | ||||||
| PTR | ec2-13-114-131-61.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns4.j-dns.jp | ||||||
| A | 100.20.49.22🇺🇸 Amazon100.20.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-100-20-49-22.us-west-2.compute.amazonaws.com | ||||||
| MX | icpms.jp ⭐ | ||||||
| A | 68.15.233.101🇺🇸 CCINET68.0.0.0/12 NETBLK-68-0-0-0 | ||||||
| SOA | ns1.j-dns.jproot@sv01.j-dns.jp 2026-04-06 #4 | ||||||
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=1784000702 | ||||||
MX for
icpms.jp |
Same first word
icpms.cn |
icpms.us |
icpms.com |
icpms.fr |
icpms.org |
icpms.in |
icpms.co.nz |
icpms.com.cn |
icpms.ru |
icpms.cz |
icpms.co |
icpms.de |
icpms.jp |
icpms.net |
icpms.ca |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.j-dns.jp2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 01:21:44
● 2026-07-14 04:51:14
○NSns1.jp-domains.jp2015-08-07 → 2020-01-19 · 4 obs
● 2020-01-19 10:13:04
○ 2026-06-28 01:21:44
○ 2026-07-14 04:51:14
●NSns2.j-dns.jp2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 01:21:44
● 2026-07-14 04:51:14
○NSns2.jp-domains.jp2015-08-07 → 2020-01-19 · 4 obs
● 2020-01-19 10:13:04
○ 2026-06-28 01:21:44
○ 2026-07-14 04:51:14
●NSns3.j-dns.jp2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 01:21:44
● 2026-07-14 04:51:14
●NSns4.j-dns.jp2026-06-28 → 2026-07-14 · 3 obs
● 2026-06-28 01:21:44
● 2026-07-14 04:51:14
●MXicpms.jp2015-08-07 → 2026-07-14 · 2 obs
● 2026-07-14 04:51:14
●A68.15.233.1012015-08-07 → 2026-07-14 · 2 obs
● 2026-07-14 04:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| icpms.jp | ns3.j-dns.jp, ns1.j-dns.jp, ns2.j-dns.jp, ns4.j-dns.jp | 4 records |
✅ Authoritative Response
Server:100.20.49.22
NS records: ns3.j-dns.jp, ns1.j-dns.jp, ns2.j-dns.jp, ns4.j-dns.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for icpms.jp (unsigned zone)
⏱️ Timing
Total: 1065ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.15.233.101 |
| NS | 4 | ns1.j-dns.jp, ns3.j-dns.jp... |
| MX | 1 | icpms.jp (pri: 0) |
| SOA | 1 | ns1.j-dns.jp root.sv01.j-dns.jp |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.j-dns.jp, ns3.j-dns.jp, ns2.j-dns.jp...)
Analysis
Mail Server Role
icpms.jp is listed as a mail server for itself.
IP Addresses
icpms.jp resolves to one IP address: 68.15.233.101.
Name Servers
The authoritative name servers for icpms.jp are ns1.j-dns.jp, ns2.j-dns.jp, ns3.j-dns.jp and ns4.j-dns.jp.
At least some of icpms.jp's name servers are shared with other domains, for example ccbc.co.jp, gakuenheaven.jp, sanderson.estate and two more.
Each of the four hosts ns1.j-dns.jp, ns2.j-dns.jp, ns3.j-dns.jp and ns4.j-dns.jp points to a single IP address — ns1.j-dns.jp points to 13.231.14.237, ns2.j-dns.jp points to 3.1.199.252, ns3.j-dns.jp points to 13.114.131.61 and ns4.j-dns.jp points to 100.20.49.22.
Mail Servers
Mail for icpms.jp is handled by one mail server — icpms.jp.
icpms.jp resolves to a single IP number: 68.15.233.101.