`rsrch.jp`

DNSSEC	⚠️ Not signed
A	162.159.134.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns-1412.awsdns-48.org` ⭐
		A	2600:9000:5305:8400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1412.awsdns-48.org`
		A	205.251.197.132^{🇺🇸 Amazon205.251.197.0/24 prefix}
NS	`ns-1917.awsdns-47.co.uk`
		A	2600:9000:5307:7d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1917.awsdns-47.co.uk`
		A	205.251.199.125^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1917.awsdns-47.co.uk`
NS	`ns-197.awsdns-24.com`
		A	2600:9000:5300:c500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-197.awsdns-24.com`
		A	205.251.192.197^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-197.awsdns-24.com`
NS	`ns-585.awsdns-09.net`
		A	2600:9000:5302:4900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-585.awsdns-09.net`
		A	205.251.194.73^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-585.awsdns-09.net`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4025:402::1a^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`MS=ms80797168`
TXT	`apple-domain-verification=HQ7Hf3P8NgkIvcoy`
TXT	`google-site-verification=IBS7Llr_rkNIgVl0a36OoKJTiQqc_tvvv2F7nf5XF1k`
TXT	`google-site-verification=WlCDec9DzvGdF2iiYTyqIoE4goZPnJxhoWWoHiiu9hE`
TXT	`openai-domain-verification=dv-9qZs6dJva1rwEZVlG81qGo2O`
TXT	`v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:469...`
SOA	`ns-1412.awsdns-48.org`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=1784012403

Same first word

rsrch.co

rsrch.nl

rsrch.jp

Similar names

rschr.com

crshr.net

crshr.mobi

chrrs.com

rrchs.org

hrrcs.com

crshr.com

srchr.net

srchr.com

rschr.net

rschr.de

hrcsr.com

rrhcs.com

crshr.us

rschr.io

hrcsr.hu

crhrs.com

rhscr.com

rhsrc.com

DNS History

12 records (10 active, 2 former)

●NSns-1412.awsdns-48.org2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●NSns-1917.awsdns-47.co.uk2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●NSns-197.awsdns-24.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●NSns-585.awsdns-09.net2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●MXalt1.aspmx.l.google.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●MXalt2.aspmx.l.google.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●MXaspmx.l.google.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●MXaspmx2.googlemail.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●MXaspmx3.googlemail.com2015-07-02 → 2026-07-14 · 2 obs

● 2015-07-02 04:54:12
● 2026-07-14 07:41:10

●A162.159.134.422026-07-02 → 2026-07-14 · 3 obs

○ 2016-09-10 04:29:42
● 2026-07-02 18:11:20
● 2026-07-14 07:41:10

○A54.178.254.1362015-07-02 → 2016-09-10 · 4 obs

● 2015-07-02 04:54:12
● 2016-09-10 04:29:42
○ 2026-07-02 18:11:20
○ 2026-07-14 07:41:10

○A54.199.211.492015-07-02 → 2016-09-10 · 4 obs

● 2015-07-02 04:54:12
● 2016-09-10 04:29:42
○ 2026-07-02 18:11:20
○ 2026-07-14 07:41:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
rsrch.jp	ns-197.awsdns-24.com, ns-585.awsdns-09.net, ns-1412.awsdns-48.org, ns-1917.awsdns-47.co.uk	-

✅ Authoritative Response

Server:205.251.197.132

NS records: ns-197.awsdns-24.com, ns-585.awsdns-09.net, ns-1412.awsdns-48.org, ns-1917.awsdns-47.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rsrch.jp (unsigned zone)

⏱️ Timing

Total: 833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.134.42`
NS	4	`ns-1412.awsdns-48.org, ns-1917.awsdns-47.co.uk...`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	6	`MS=ms80797168, apple-domain-verification=HQ7Hf3P8NgkIvc...`
SOA	1	`ns-1412.awsdns-48.org awsdns-hostmaster.`

Analysis

IP Addresses

rsrch.jp resolves to just one IP address, 162.159.134.42.

Two other host names, along with bfsim.com, electricexchangers.com and peritum.tax, also share IP numbers with rsrch.jp.

Name Servers

The NS records for rsrch.jp point to four name servers: ns-197.awsdns-24.com, ns-585.awsdns-09.net, ns-1412.awsdns-48.org and ns-1917.awsdns-47.co.uk.

rsrch.jp partially shares its NS delegation with several other domains, including mandiosborne.com, connectallltd.com, cloudlearning.com and two others.

ns-197.awsdns-24.com, ns-585.awsdns-09.net, ns-1412.awsdns-48.org and ns-1917.awsdns-47.co.uk each carry two IP addresses. ns-197.awsdns-24.com has 205.251.192.197 and 2600:9000:5300:c500::1; ns-585.awsdns-09.net has 205.251.194.73 and 2600:9000:5302:4900::1; ns-1412.awsdns-48.org has 205.251.197.132 and 2600:9000:5305:8400::1; ns-1917.awsdns-47.co.uk has 205.251.199.125 and 2600:9000:5307:7d00::1.