creative-study.net - dns.ninja

creative-study.net

DNSSEC⚠️ Not signed
A183.90.242.4🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2103.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.
PTRns1.xserver.jp
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.
PTRns3.xserver.jp
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
MXcreative-study.net
A183.90.242.4🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2103.xserver.jp
TXTv=spf1 +a:sv2103.xserver.jp +a:creative-study.net +mx include:spf.sender.xser...
SOAns1.xserver.jproot@sv0.xserver.jp serial=0

net

MX for

Same first word

DNS History

7 records (7 active, 0 former)

201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXcreative-study.netA183.90.242.4
NSns1.xserver.jp2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
NSns2.xserver.jp2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
NSns3.xserver.jp2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
NSns4.xserver.jp2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
NSns5.xserver.jp2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
MXcreative-study.net2017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36
A183.90.242.42017-01-04 → 2026-07-05 · 2 obs
● 2017-01-04 05:57:42
● 2026-07-05 13:32:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
creative-study.netns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.247

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 creative-study.net (unsigned zone)

⏱️ Timing

Total: 1202ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.242.4
NS5ns5.xserver.jp, ns4.xserver.jp...
MX1creative-study.net (pri: 0)
TXT1v=spf1 +a:sv2103.xserver.jp +a:creative-
SOA1ns1.xserver.jp root.sv0.xserver.jp

Analysis

Mail Server Role

creative-study.net acts as its own mail server.

IP Addresses

creative-study.net points to a single IP number: 183.90.242.4.

Additional host names — dagashijiten.com, kurosawagakki.com, mikawa-nissan.com and two others — share IP numbers with creative-study.net.

Name Servers

Delegation for creative-study.net is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of creative-study.net overlap at least partially with those of other domains — among them longridefan.com, no-s.co.jp, freedom-jp.com and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

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.

Host names pointing to a single IP address:

ns2.xserver.jp resolves to 35.72.43.26.

ns3.xserver.jp resolves to 202.226.36.247.

Mail Servers

creative-study.net has a single mail server: creative-study.net itself.

creative-study.net points to one IP number — 183.90.242.4.