projecthelp.jp - dns.ninja

projecthelp.jp

DNSSEC⚠️ Not signed
A85.131.213.168🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16842.xserver.jp
NSns1.xserver.jp
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXprojecthelp.jp
A85.131.213.168🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16842.xserver.jp
TXTv=spf1 +a:sv16842.xserver.jp +a:projecthelp.jp +mx include:spf.sender.xserver...
SOAns1.xserver.jproot@xserver.jp serial=0

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1786173302

Previously NS for

MX for

Same first word

DNS History

12 records (7 active, 5 former)

20192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpdns01.muumuu-domain.comdns02.muumuu-domain.comprojecthelp.jpMXprojecthelp.jpm216.secure.ne.jpA85.131.213.168150.60.87.26
NSdns01.muumuu-domain.com2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 20:38:48
○ 2026-06-25 16:35:04
○ 2026-08-08 07:43:20
NSdns02.muumuu-domain.com2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 20:38:48
○ 2026-06-25 16:35:04
○ 2026-08-08 07:43:20
NSns1.xserver.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
NSns2.xserver.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
NSns3.xserver.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
NSns4.xserver.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
NSns5.xserver.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
NSprojecthelp.jp2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 20:38:48
○ 2026-06-25 16:35:04
○ 2026-08-08 07:43:20
MXm216.secure.ne.jp2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 20:38:48
○ 2026-06-25 16:35:04
○ 2026-08-08 07:43:20
MXprojecthelp.jp2026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20
A150.60.87.262018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 20:38:48
○ 2026-06-25 16:35:04
○ 2026-08-08 07:43:20
A85.131.213.1682026-08-02 → 2026-08-08 · 3 obs
○ 2026-06-25 16:35:04
● 2026-08-02 22:24:52
● 2026-08-08 07:43:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
projecthelp.jpns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp...11 records

✅ Authoritative Response

Server:202.226.36.246

NS records: ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for projecthelp.jp (unsigned zone)

⏱️ Timing

Total: 1450ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.213.168
NS5ns5.xserver.jp, ns3.xserver.jp...
MX1projecthelp.jp (pri: 0)
TXT1v=spf1 +a:sv16842.xserver.jp +a:projecth
SOA1ns1.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 projecthelp.jp points back to projecthelp.jp — it is its own mail server.

IP Addresses

projecthelp.jp directs to one IP number, which is 85.131.213.168.

Among the host names that share IP numbers with projecthelp.jp are excellent.ed.jp, bigdipper.jp, www.i-access.jp and two others.

Name Servers

The authoritative name servers for projecthelp.jp are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

projecthelp.jp has at least partial name server overlap with other domains, such as paon.net, 101coffeeday.jp, esti.jp and two others.

It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.

Hosts with three IP address records:

ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts that resolve to one IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

The MX record for projecthelp.jp points to a single mail server: projecthelp.jp.

projecthelp.jp points to one IP number — 85.131.213.168.