cset.jp - dns.ninja

`cset.jp`

DNSSEC	⚠️ Not signed
A	120.136.10.64^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
		PTR	`sv563.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` ⚠️ Not in parent delegation
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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`
MX	`cset.jp` ⭐
		A	120.136.10.64^{🇯🇵 XSERVER-AS120.136.8.0/22 XSERVER Inc.}
			PTR	`sv563.xserver.jp`
TXT	`v=spf1 +a:sv563.xserver.jp +a:cset.jp +mx include:spf.sender.xserver.jp ~all`
SOA	`ns1.xserver.jp`root@sv0.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.jp`root@dns.jp serial=1781699402

MX for

cset.jp

Same first word

cset.so

cset.cn

cset.com

cset.com.tw

cset.ru

cset.it

cset.jp

cset.co.uk

cset.us

cset.org.cn

cset.hu

cset.nl

cset.ac.in

cset.cz

cset.com.cn

cset.org.in

cset.de

cset.in

Similar names

cste.ru

stec.com.mx

cste.com.br

ects.ru

cets.co.th

tecs.cz

estc.ma

etsc.org

stec.com.uy

estc.nl

ects.ie

cets.ru

tces.synology.me

etcs.in

estc.com.tw

cets.de

stec.ru

cste.ch

tsec.ac.th

tecs.eu

cest.pt

stec.asia

tsec.com.au

scet.com

stec.ne.jp

scte.org

stec.fr

tesc.ac.zw

ects.org

tecs.net

estc.info

tesc.education

estc.be

stec.com.pl

setc.ir

etcs.me

tecs.gr

stec.vn

etsc.fr

tecs.kr

scet.in

etcs.biz

ctes.co

estc.eu

ecst.eu

cest.co.kr

stec.top

ecst.com

ects.eu

esct.pt

stec.net

cste.com.mx

tsec.ca

tecs.org

setc.co.in

sect.online

stec.eu

tesc.io

tsce.org

ects.at

scet.net

esct.com

scte.org.uk

tcse.com.sg

cest.app

cest.no

tsec.store

cets.com.br

tces.co.in

ects.se

esct.ir

stce.eu

ects.it

tesc.ru

sect.us

cets.ir

cets.org.au

scte.net

tecs.k12.ut.us

sect.biz

ctes.cl

ctse.ca

cest.re.kr

tesc.edu

etsc.in

cest.ro

tces.org.uk

cest.eu

cest.kz

cets.tech

tcse.network

estc.io

ctse.fi

sect.am.gov.br

DNS History

7 records (7 active, 0 former)

●NSns1.xserver.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●NSns2.xserver.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●NSns3.xserver.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●NSns4.xserver.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●NSns5.xserver.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●MXcset.jp2015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

●A120.136.10.642015-06-11 → 2026-06-17 · 2 obs

● 2015-06-11 17:48:30
● 2026-06-17 13:00:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
cset.jp	ns2.xserver.jp, ns1.xserver.jp	4 records

✅ Authoritative Response

Server:35.72.43.26

NS records: ns2.xserver.jp, ns1.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cset.jp (unsigned zone)

⏱️ Timing

Total: 1010ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.136.10.64`
NS	5	`ns1.xserver.jp, ns4.xserver.jp...`
MX	1	`cset.jp (pri: 0)`
TXT	1	`v=spf1 +a:sv563.xserver.jp +a:cset.jp +m`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Mail Server Role

The MX record for cset.jp points back to cset.jp — it is its own mail server.

IP Addresses

cset.jp directs to one IP number, which is 120.136.10.64.

Among the host names that share IP numbers with cset.jp are kenyamotorsports.com, mail1.sushietcie.com, kongunadu-engg.com and two others.

Name Servers

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

The name servers of cset.jp overlap at least partially with those of other domains — among them makocchan.net, ancar.info, kk-aito.co.jp and two more.

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

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 cset.jp points to a single mail server: cset.jp.

cset.jp resolves to a single IP number: 120.136.10.64.