pcka.jp - robtex.com
pcka.jp
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=1785617102 | ||||||
MX for
pcka.jp |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
●NSns2.xserver.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
●NSns3.xserver.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
●NSns4.xserver.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
●NSns5.xserver.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
●MXpcka.jp2015-06-17 → 2026-08-01 · 5 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
○A120.136.10.692015-06-17 → 2016-03-02 · 4 obs
● 2016-03-02 23:35:42
○ 2017-02-18 07:33:02
○ 2026-08-01 20:57:56
●A162.43.121.192026-06-30 → 2026-08-01 · 3 obs
● 2026-06-30 05:05:22
● 2026-08-01 20:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, e.dns.jp, h.dns.jp, f.dns.jp... | - |
| pcka.jp | ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp... | 11 records |
✅ Authoritative Response
Server:157.112.182.218
NS records: ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcka.jp (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.121.19 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | pcka.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14218.xserver.jp +a:pcka.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
Mail Server Role
The MX record for pcka.jp points back to pcka.jp — it is its own mail server.
IP Addresses
pcka.jp directs to one IP number, which is 162.43.121.19.
Among the host names that share IP numbers with pcka.jp are www.isa-na.net, marketing-lab.net, zaiun.net and two others.
Name Servers
The authoritative name servers for pcka.jp are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
pcka.jp partially shares its NS delegation with several other domains, including ingre.net, personal-training.org, non-chan.com and two others.
These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.
Hosts with three IP address records:
ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
The MX record for pcka.jp points to a single mail server: pcka.jp.
pcka.jp resolves to a single IP number: 162.43.121.19.