`rsrv.jp`

DNSSEC	⚠️ Not signed
A	18.238.4.11^{🇺🇸 Amazon18.238.4.0/22}
		PTR	`server-18-238-4-11.phl51.r.cloudfront.net`
A	18.238.4.14^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.104^{🇺🇸 Amazon18.238.4.0/22}
A	18.238.4.110^{🇺🇸 Amazon18.238.4.0/22}
NS	`ns-565.awsdns-06.net` ⭐
		A	2600:9000:5302:3500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-565.awsdns-06.net`
		A	205.251.194.53^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-565.awsdns-06.net`
NS	`ns-1033.awsdns-01.org`
		A	2600:9000:5304:900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1033.awsdns-01.org`
		A	205.251.196.9^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1033.awsdns-01.org`
NS	`ns-2020.awsdns-60.co.uk`
		A	2600:9000:5307:e400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2020.awsdns-60.co.uk`
		A	205.251.199.228^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2020.awsdns-60.co.uk`
NS	`ns-467.awsdns-58.com`
		A	2600:9000:5301:d300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-467.awsdns-58.com`
		A	205.251.193.211^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-467.awsdns-58.com`
SOA	`ns-565.awsdns-06.net`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=1784463303

Same first word

rsrv.rest

rsrv.in

rsrv.de

rsrv.pro

rsrv.jp

rsrv.store

rsrv.fr

rsrv.be

rsrv.net

rsrv.eu

rsrv.co

rsrv.ru

rsrv.me

rsrv.it

rsrv.com

Similar names

svrr.org

vrsr.cn

vsrr.nl

srvr.de

vsrr.cn

rsvr.cn

rrvs.net

srvr.se

srvr.lv

rsvr.org

rvsr.my

vrsr.org

srvr.mx

srvr.ca

vsrr.de

srvr.work

svrr.de

svrr.ru

srvr.au

srvr.im

srvr.us

srvr.gov.rw

srvr.at

rsvr.com

rvrs.nl

svrr.org.in

srvr.eu

srvr.gr

srvr.net

rvsr.net

srvr.co

svrr.tv

rsvr.se

rvrs.io

rvrs.com

rrsv.in

vrrs.com.br

srvr.no

srvr.ch

vsrr.nu

rsvr.jp

srvr.io

vrrs.com

srvr.fr

vrsr.com

srvr.com

vrsr.de

vsrr.com

srvr.co.uk

srvr.su

vrsr.cz

rvrs.us

srvr.cn

srvr.sh

srrv.com.ph

rvrs.com.au

srvr.me

srvr.jp

srvr.ru

rvrs.ch

rsvr.nl

srvr.in

rsvr.de

vsrr.cz

rsvr.net

srrv.net

srvr.email

srvr.nl

rsvr.eu

vrrs.ru

vrrs.nl

vrrs.net

srvr.lu

rsvr.nu

srvr.be

vsrr.info

vrsr.net

vrrs.de

srvr.pro

vsrr.eu

DNS History

58 records (8 active, 50 former)

●NSns-1033.awsdns-01.org2026-06-27 → 2026-07-19 · 3 obs

○ 2016-12-27 21:42:30
● 2026-06-27 02:04:36
● 2026-07-19 12:32:36

○NSns-1405.awsdns-47.org2016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

○NSns-1556.awsdns-02.co.uk2016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

○NSns-190.awsdns-23.com2016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

●NSns-2020.awsdns-60.co.uk2026-06-27 → 2026-07-19 · 3 obs

○ 2016-12-27 21:42:30
● 2026-06-27 02:04:36
● 2026-07-19 12:32:36

●NSns-467.awsdns-58.com2026-06-27 → 2026-07-19 · 3 obs

○ 2016-12-27 21:42:30
● 2026-06-27 02:04:36
● 2026-07-19 12:32:36

○NSns-548.awsdns-04.net2016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

●NSns-565.awsdns-06.net2026-06-27 → 2026-07-19 · 3 obs

○ 2016-12-27 21:42:30
● 2026-06-27 02:04:36
● 2026-07-19 12:32:36

○A108.158.122.1162026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-01 14:49:44
● 2026-07-03 10:17:08
○ 2026-07-03 16:11:14
○ 2026-07-19 12:32:36

○A108.158.122.482026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-01 14:49:44
● 2026-07-03 10:17:08
○ 2026-07-03 16:11:14
○ 2026-07-19 12:32:36

○A108.158.122.752026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-01 14:49:44
● 2026-07-03 10:17:08
○ 2026-07-03 16:11:14
○ 2026-07-19 12:32:36

○A108.158.122.852026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-01 14:49:44
● 2026-07-03 10:17:08
○ 2026-07-03 16:11:14
○ 2026-07-19 12:32:36

○A108.158.137.152026-07-14 → 2026-07-14 · 4 obs

○ 2026-07-13 19:15:10
● 2026-07-14 00:20:00
○ 2026-07-14 02:02:34
○ 2026-07-19 12:32:36

○A108.158.137.62026-07-14 → 2026-07-14 · 4 obs

○ 2026-07-13 19:15:10
● 2026-07-14 00:20:00
○ 2026-07-14 02:02:34
○ 2026-07-19 12:32:36

○A108.158.137.822026-07-14 → 2026-07-14 · 4 obs

○ 2026-07-13 19:15:10
● 2026-07-14 00:20:00
○ 2026-07-14 02:02:34
○ 2026-07-19 12:32:36

○A108.158.137.872026-07-14 → 2026-07-14 · 4 obs

○ 2026-07-13 19:15:10
● 2026-07-14 00:20:00
○ 2026-07-14 02:02:34
○ 2026-07-19 12:32:36

○A13.249.182.1162026-07-03 → 2026-07-11 · 14 obs

○ 2026-07-03 16:11:14
● 2026-07-03 20:16:30
○ 2026-07-04 18:11:20
● 2026-07-08 19:26:02
○ 2026-07-09 03:58:14
● 2026-07-09 12:39:58
○ 2026-07-09 21:54:14
● 2026-07-10 00:15:54
○ 2026-07-10 01:10:42
● 2026-07-10 02:01:56
○ 2026-07-10 04:41:28
● 2026-07-11 03:47:52
○ 2026-07-11 06:31:40
○ 2026-07-19 12:32:36

○A13.249.182.1242026-07-03 → 2026-07-11 · 14 obs

○A13.249.182.672026-07-03 → 2026-07-11 · 14 obs

○A13.249.182.772026-07-03 → 2026-07-11 · 14 obs

○A13.33.235.1062026-07-11 → 2026-07-13 · 6 obs

○ 2026-07-11 06:31:40
● 2026-07-11 23:52:32
○ 2026-07-12 01:41:48
● 2026-07-13 08:48:04
○ 2026-07-13 19:15:10
○ 2026-07-19 12:32:36

○A13.33.235.1272026-07-11 → 2026-07-13 · 6 obs

○ 2026-07-11 06:31:40
● 2026-07-11 23:52:32
○ 2026-07-12 01:41:48
● 2026-07-13 08:48:04
○ 2026-07-13 19:15:10
○ 2026-07-19 12:32:36

○A13.33.235.632026-07-11 → 2026-07-13 · 6 obs

○ 2026-07-11 06:31:40
● 2026-07-11 23:52:32
○ 2026-07-12 01:41:48
● 2026-07-13 08:48:04
○ 2026-07-13 19:15:10
○ 2026-07-19 12:32:36

○A13.33.235.802026-07-11 → 2026-07-13 · 6 obs

○ 2026-07-11 06:31:40
● 2026-07-11 23:52:32
○ 2026-07-12 01:41:48
● 2026-07-13 08:48:04
○ 2026-07-13 19:15:10
○ 2026-07-19 12:32:36

○A13.35.107.1022026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-15 00:58:38
● 2026-07-17 12:05:42
○ 2026-07-18 15:03:50
○ 2026-07-19 12:32:36

○A13.35.107.552026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-15 00:58:38
● 2026-07-17 12:05:42
○ 2026-07-18 15:03:50
○ 2026-07-19 12:32:36

○A13.35.107.662026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-15 00:58:38
● 2026-07-17 12:05:42
○ 2026-07-18 15:03:50
○ 2026-07-19 12:32:36

○A13.35.107.802026-07-17 → 2026-07-17 · 4 obs

○ 2026-07-15 00:58:38
● 2026-07-17 12:05:42
○ 2026-07-18 15:03:50
○ 2026-07-19 12:32:36

●A18.238.4.1042026-07-13 → 2026-07-19 · 13 obs

○ 2026-07-12 01:41:48
● 2026-07-13 05:08:26
○ 2026-07-13 08:48:04
● 2026-07-13 19:15:10
○ 2026-07-14 00:20:00
● 2026-07-14 02:02:34
○ 2026-07-14 02:49:32
● 2026-07-14 12:20:00
○ 2026-07-15 00:58:38
● 2026-07-18 15:03:50
○ 2026-07-18 16:30:12
● 2026-07-19 12:32:34
● 2026-07-19 12:32:36

●A18.238.4.112026-07-13 → 2026-07-19 · 13 obs

●A18.238.4.1102026-07-13 → 2026-07-19 · 13 obs

●A18.238.4.142026-07-13 → 2026-07-19 · 13 obs

○A18.64.155.1202026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 02:04:36
● 2026-06-27 06:08:46
○ 2026-06-28 19:10:24
○ 2026-07-19 12:32:36

○A18.64.155.142026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 02:04:36
● 2026-06-27 06:08:46
○ 2026-06-28 19:10:24
○ 2026-07-19 12:32:36

○A18.64.155.492026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 02:04:36
● 2026-06-27 06:08:46
○ 2026-06-28 19:10:24
○ 2026-07-19 12:32:36

○A18.64.155.592026-06-27 → 2026-06-27 · 4 obs

○ 2026-06-27 02:04:36
● 2026-06-27 06:08:46
○ 2026-06-28 19:10:24
○ 2026-07-19 12:32:36

○A3.162.163.1072026-06-30 → 2026-07-01 · 8 obs

○ 2026-06-30 00:32:48
● 2026-06-30 04:15:04
○ 2026-06-30 11:52:20
● 2026-06-30 13:52:28
○ 2026-07-01 06:47:42
● 2026-07-01 14:49:44
○ 2026-07-03 10:17:08
○ 2026-07-19 12:32:36

○A3.162.163.162026-06-30 → 2026-07-01 · 8 obs

○ 2026-06-30 00:32:48
● 2026-06-30 04:15:04
○ 2026-06-30 11:52:20
● 2026-06-30 13:52:28
○ 2026-07-01 06:47:42
● 2026-07-01 14:49:44
○ 2026-07-03 10:17:08
○ 2026-07-19 12:32:36

○A3.162.163.362026-06-30 → 2026-07-01 · 8 obs

○ 2026-06-30 00:32:48
● 2026-06-30 04:15:04
○ 2026-06-30 11:52:20
● 2026-06-30 13:52:28
○ 2026-07-01 06:47:42
● 2026-07-01 14:49:44
○ 2026-07-03 10:17:08
○ 2026-07-19 12:32:36

○A3.162.163.792026-06-30 → 2026-07-01 · 8 obs

○ 2026-06-30 00:32:48
● 2026-06-30 04:15:04
○ 2026-06-30 11:52:20
● 2026-06-30 13:52:28
○ 2026-07-01 06:47:42
● 2026-07-01 14:49:44
○ 2026-07-03 10:17:08
○ 2026-07-19 12:32:36

○A3.171.38.1072026-06-30 → 2026-07-10 · 12 obs

○ 2026-06-29 14:12:04
● 2026-06-30 00:32:48
○ 2026-06-30 04:15:04
● 2026-07-03 16:11:14
○ 2026-07-03 20:16:30
● 2026-07-09 21:54:14
○ 2026-07-10 00:15:54
● 2026-07-10 01:10:42
○ 2026-07-10 02:01:56
● 2026-07-10 07:58:08
○ 2026-07-10 09:31:36
○ 2026-07-19 12:32:36

○A3.171.38.1152026-06-30 → 2026-07-10 · 12 obs

○A3.171.38.272026-06-30 → 2026-07-10 · 12 obs

○A3.171.38.472026-06-30 → 2026-07-10 · 12 obs

○A3.173.182.1252026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-28 19:10:24
● 2026-06-29 07:57:20
○ 2026-06-29 14:12:04
○ 2026-07-19 12:32:36

○A3.173.182.1282026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-28 19:10:24
● 2026-06-29 07:57:20
○ 2026-06-29 14:12:04
○ 2026-07-19 12:32:36

○A3.173.182.232026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-28 19:10:24
● 2026-06-29 07:57:20
○ 2026-06-29 14:12:04
○ 2026-07-19 12:32:36

○A3.173.182.402026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-28 19:10:24
● 2026-06-29 07:57:20
○ 2026-06-29 14:12:04
○ 2026-07-19 12:32:36

○A3.174.141.1242026-06-27 → 2026-06-30 · 10 obs

○ 2016-12-27 21:42:30
● 2026-06-27 02:04:36
○ 2026-06-27 06:08:46
● 2026-06-28 19:10:24
○ 2026-06-29 07:57:20
● 2026-06-29 14:12:04
○ 2026-06-30 00:32:48
● 2026-06-30 11:52:20
○ 2026-06-30 13:52:28
○ 2026-07-19 12:32:36

○A3.174.141.172026-06-27 → 2026-06-30 · 10 obs

○A3.174.141.732026-06-27 → 2026-06-30 · 10 obs

○A3.174.141.822026-06-27 → 2026-06-30 · 10 obs

○A52.193.21.2382016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

○A52.69.99.1562016-07-11 → 2016-12-27 · 4 obs

● 2016-07-11 01:53:42
● 2016-12-27 21:42:30
○ 2026-06-27 02:04:36
○ 2026-07-19 12:32:36

○A52.84.80.1102026-07-01 → 2026-07-18 · 22 obs

○ 2026-06-30 13:52:28
● 2026-07-01 06:47:42
○ 2026-07-01 14:49:44
● 2026-07-04 18:11:20
○ 2026-07-08 19:26:02
● 2026-07-09 03:58:14
○ 2026-07-09 12:39:58
● 2026-07-10 04:41:28
○ 2026-07-10 07:58:08
● 2026-07-10 09:31:36
○ 2026-07-11 03:47:52
● 2026-07-11 06:31:40
○ 2026-07-11 23:52:32
● 2026-07-12 01:41:48
○ 2026-07-13 05:08:26
● 2026-07-14 02:49:32
○ 2026-07-14 12:20:00
● 2026-07-15 00:58:38
○ 2026-07-17 12:05:42
● 2026-07-18 16:30:12
○ 2026-07-19 12:32:34
○ 2026-07-19 12:32:36

○A52.84.80.182026-07-01 → 2026-07-18 · 22 obs

○A52.84.80.42026-07-01 → 2026-07-18 · 22 obs

○A52.84.80.752026-07-01 → 2026-07-18 · 22 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
rsrv.jp	ns-467.awsdns-58.com, ns-2020.awsdns-60.co.uk, ns-1033.awsdns-01.org, ns-565.awsdns-06.net	-

✅ Authoritative Response

Server:205.251.193.211

NS records: ns-467.awsdns-58.com, ns-2020.awsdns-60.co.uk, ns-1033.awsdns-01.org, ns-565.awsdns-06.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rsrv.jp (unsigned zone)

⏱️ Timing

Total: 1924ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.238.4.14, 18.238.4.110...`
NS	4	`ns-1033.awsdns-01.org, ns-2020.awsdns-60.co.uk...`
SOA	1	`ns-565.awsdns-06.net awsdns-hostmaster.a`

Analysis

IP Addresses

rsrv.jp has four IP addresses: 18.238.4.11, 18.238.4.14, 18.238.4.104 and 18.238.4.110.

beacon.pushpay.com, dev-pathfinder.com, usefedora.com plus two other host names have IP numbers in common with rsrv.jp.

Name Servers

Four name servers handle the delegation for rsrv.jp: ns-467.awsdns-58.com, ns-565.awsdns-06.net, ns-1033.awsdns-01.org and ns-2020.awsdns-60.co.uk.

rsrv.jp partially shares its NS delegation with several other domains, including myforexeye.com, brandlift.com, autospaces.com and two others.

ns-467.awsdns-58.com, ns-565.awsdns-06.net, ns-1033.awsdns-01.org and ns-2020.awsdns-60.co.uk each carry two IP addresses. ns-467.awsdns-58.com has 205.251.193.211 and 2600:9000:5301:d300::1; ns-565.awsdns-06.net has 205.251.194.53 and 2600:9000:5302:3500::1; ns-1033.awsdns-01.org has 205.251.196.9 and 2600:9000:5304:900::1; ns-2020.awsdns-60.co.uk has 205.251.199.228 and 2600:9000:5307:e400::1.

rsrv.jp - robtex.com

rsrv.jp

jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`rsrv.jp`

`jp`