`ecs.jp`

DNSSEC	⚠️ Not signed
A	164.46.90.209^{🇯🇵 IDC164.46.64.0/18 Frontier Inc.}
		PTR	`goat-white-217904797eb0f187.znlc.jp`
NS	`ns-1539.awsdns-00.co.uk` ⭐
		A	2600:9000:5306:300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1539.awsdns-00.co.uk`
		A	205.251.198.3^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1539.awsdns-00.co.uk`
NS	`ns-1065.awsdns-05.org`
		A	2600:9000:5304:2900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1065.awsdns-05.org`
		A	205.251.196.41^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1065.awsdns-05.org`
NS	`ns-125.awsdns-15.com`
		A	2600:9000:5300:7d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-125.awsdns-15.com`
		A	205.251.192.125^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-125.awsdns-15.com`
NS	`ns-936.awsdns-53.net`
		A	2600:9000:5303:a800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-936.awsdns-53.net`
		A	205.251.195.168^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-936.awsdns-53.net`
MX	`mail.ecs.jp` ⭐
		A	164.46.90.209^{🇯🇵 IDC164.46.64.0/18 Frontier Inc.}
			PTR	`goat-white-217904797eb0f187.znlc.jp`
TXT	`v=spf1 ip4:164.46.90.209 mx include:spf.bmv.jp include:_spf.google.com ~all`
SOA	`ns-1539.awsdns-00.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1776058203

Same first word

ecs.clinic

ecs.aws

ecs.pt

ecs.mil

ecs.website

ecs.ba

ecs.net.nz

ecs.energy

ecs.bz

ecs.com.sg

ecs.firm.in

ecs.mu

ecs.care

ecs.es

ecs.com.cn

ecs.gda.pl

ecs.hr

ecs.academy

ecs.com.gt

ecs.careers

ecs.com

ecs.pl

ecs.construction

ecs.global

ecs.to

ecs.k12.ny.us

ecs.cc

ecs.eg

ecs.nyc

ecs.bg

ecs.kz

ecs.com.ar

ecs.media

ecs.ru

ecs.sa

ecs.org.ng

ecs.hu

ecs.solutions

ecs.com.tr

ecs.jp

ecs.fi

ecs.se

ecs.sc

ecs.international

ecs.lu

ecs.email

ecs.company

ecs.us-east-1.amazonaws.com

ecs.co.id

ecs.school

ecs.gov

ecs.us

ecs.as

ecs.com.tw

ecs.training

ecs.gov.eg

ecs.design

ecs.cz

ecs.qc.ca

ecs.net

ecs.agency

ecs.com.br

ecs.org.br

ecs.direct

ecs.on.ca

ecs.it

ecs.cx

ecs.net.ma

ecs.ninja

ecs.app.br

ecs.org.cn

ecs.gmbh

ecs.events

ecs.ly

ecs.be

ecs.co.uk

ecs.nu

ecs.net.in

ecs.network

ecs.ie

ecs.co.ke

ecs.fr

ecs.jobs

ecs.ch

ecs.s3.amazonaws.com

ecs.group

ecs.al

ecs.com.ro

ecs.ge

ecs.wtf

ecs.vn

ecs.scot

ecs.com.mx

ecs.com.au

ecs.com.ng

ecs.k12.al.us

ecs.com.pe

ecs.com.pl

ecs.or.jp

ecs.org

ecs.mobi

ecs.sucks

ecs.ph

ecs.limited

ecs.im

ecs.mx

ecs.hk

ecs.co

ecs.app

ecs.by

ecs.nl

ecs.edu.gr

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sce.com.tr

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cse.lt

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cse.dk

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sec.ge

sec.gov.cl

ces.am

sce.agency

esc.eu

cse.club

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sec.md

sce.gov.bh

sce.it

ces.tv

sec.ac.cn

esc.net

sec.name

sce.co.ma

ces.exchange

sec.ac

sec.coop

ces.kz

cse.design

sec.si

esc.vote

cse.ch

sec.lv

sec.gov.ng

ces.life

sec.gr

sec.expert

sec.report

sec.info

cse.sn

sec.org

cse.by

sec.org.rs

sce.be

sec.ac.in

sce.sz

sec.ag

ces.edu.pl

ces.net

esc.med.sa

sce.events

ces.com.es

sce.org

sec.org.br

cse.fr

sec.com.cn

sce.com.pl

sce.solar

sec.lu

sec.academy

sce.co.za

cse.com

sce.org.co

esc.me

ces.tw

esc.co.kr

esc.international

esc.cz

sec.dnsalias.org

sec.or.jp

ces.md

cse.mobi

esc.guru

sec.dog

esc.mx

esc.hu

cse.nl

cse.nu

sce.com.do

sce.tel

sec.edu

ces.com.mx

ces.ru

esc.us

ces.edu.uy

sec.kz

DNS History

11 records (6 active, 5 former)

●NSns-1065.awsdns-05.org2018-10-03 → 2026-04-13 · 3 obs

○ 2017-05-27 10:53:04
● 2018-10-03 22:24:26
● 2026-04-13 05:49:10

●NSns-125.awsdns-15.com2018-10-03 → 2026-04-13 · 3 obs

○ 2017-05-27 10:53:04
● 2018-10-03 22:24:26
● 2026-04-13 05:49:10

●NSns-1539.awsdns-00.co.uk2018-10-03 → 2026-04-13 · 3 obs

○ 2017-05-27 10:53:04
● 2018-10-03 22:24:26
● 2026-04-13 05:49:10

●NSns-936.awsdns-53.net2018-10-03 → 2026-04-13 · 3 obs

○ 2017-05-27 10:53:04
● 2018-10-03 22:24:26
● 2026-04-13 05:49:10

○NSnsas1.firstserver.ne.jp2015-08-28 → 2017-05-27 · 4 obs

● 2015-08-28 23:19:36
● 2017-05-27 10:53:04
○ 2018-10-03 22:24:26
○ 2026-04-13 05:49:10

○NSnsas2.firstserver.ne.jp2015-08-28 → 2017-05-27 · 4 obs

● 2015-08-28 23:19:36
● 2017-05-27 10:53:04
○ 2018-10-03 22:24:26
○ 2026-04-13 05:49:10

●MXmail.ecs.jp2015-08-28 → 2026-04-13 · 2 obs

● 2015-08-28 23:19:36
● 2026-04-13 05:49:10

○MXmx1.firstserver.ne.jp2015-08-28 → 2017-05-27 · 4 obs

● 2015-08-28 23:19:36
● 2017-05-27 10:53:04
○ 2018-10-03 22:24:26
○ 2026-04-13 05:49:10

○MXmx2.firstserver.ne.jp2015-08-28 → 2017-05-27 · 4 obs

● 2015-08-28 23:19:36
● 2017-05-27 10:53:04
○ 2018-10-03 22:24:26
○ 2026-04-13 05:49:10

●A164.46.90.2092026-04-06 → 2026-04-13 · 3 obs

○ 2018-10-03 22:24:26
● 2026-04-06 20:41:10
● 2026-04-13 05:49:10

○A203.183.70.1552015-08-28 → 2018-10-03 · 4 obs

● 2015-08-28 23:19:36
● 2018-10-03 22:24:26
○ 2026-04-06 20:41:10
○ 2026-04-13 05:49:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
ecs.jp	ns-125.awsdns-15.com, ns-1065.awsdns-05.org, ns-936.awsdns-53.net, ns-1539.awsdns-00.co.uk	-

✅ Authoritative Response

Server:205.251.192.125

NS records: ns-125.awsdns-15.com, ns-1065.awsdns-05.org, ns-936.awsdns-53.net, ns-1539.awsdns-00.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ecs.jp (unsigned zone)

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.46.90.209`
NS	4	`ns-1065.awsdns-05.org, ns-125.awsdns-15.com...`
MX	1	`mail.ecs.jp (pri: 100)`
TXT	1	`v=spf1 ip4:164.46.90.209 mx include:spf.`
SOA	1	`ns-1539.awsdns-00.co.uk awsdns-hostmaste`