`studio.alpha.sequoia.aws.dev`

DNSSEC	⚠️ Not signed
A	18.165.98.36^{🇺🇸 Amazon18.165.96.0/21}
		PTR	`server-18-165-98-36.iad55.r.cloudfront.net`
A	18.165.98.94^{🇺🇸 Amazon18.165.96.0/21}
A	18.165.98.107^{🇺🇸 Amazon18.165.96.0/21}
A	18.165.98.112^{🇺🇸 Amazon18.165.96.0/21}
NS	`ns-1495.awsdns-58.org` ⭐ ⚠️ Not in zone NS records
		A	2600:9000:5305:d700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1495.awsdns-58.org`
		A	205.251.197.215^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1495.awsdns-58.org`
NS	`ns-1703.awsdns-20.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:a700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1703.awsdns-20.co.uk`
		A	205.251.198.167^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1703.awsdns-20.co.uk`
NS	`ns-211.awsdns-26.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:d300::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-211.awsdns-26.com`
		A	205.251.192.211^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-211.awsdns-26.com`
NS	`ns-552.awsdns-05.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:2800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-552.awsdns-05.net`
		A	205.251.194.40^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-552.awsdns-05.net`
NS	`z00723873dw3izytl27v1` ⚠️ Not in parent delegation
TXT	`google-site-verification=Zrq_IxYb66kYUV818UnK5_qVCRZWgC8RbmERuhi-15c`
SOA	`ns-1495.awsdns-58.org`awsdns-hostmaster@amazon.com serial=1

`alpha.sequoia.aws.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-1411.awsdns-48.org` ⭐
	NS	`ns-1816.awsdns-35.co.uk`
	NS	`ns-253.awsdns-31.com`
	NS	`ns-705.awsdns-24.net`
	SOA	`ns-1411.awsdns-48.org`awsdns-hostmaster@amazon.com serial=1

Subdomains

internal.studio.alpha.sequoia.aws.dev

Same first word

studio.co.jp

studio.international

studio.as

studio.fm

studio.com.cn

studio.com

studio.co

studio.tv

studio.vg

studio.gd

studio.kz

studio.ec

studio.studio

studio.bio

studio.gda.pl

studio.exchange

studio.mi.it

studio.pt

studio.link

studio.km.ua

studio.ks.ua

studio.media

studio.dk

studio.news

studio.ee

studio.design

studio.ms

studio.nyc

studio.ai

studio.if.ua

studio.boutique

studio.dog

studio.lv

studio.co.il

studio.net.pl

studio.st

studio.ru

studio.us

studio.to

studio.k.se

studio.cs.it

studio.jewelry

studio.co.uk

studio.com.gt

studio.education

studio.ch

studio.com.vn

studio.lt

studio.black

studio.house

studio.sh

studio.mw

studio.energy

studio.support

studio.tax

studio.cat

studio.ie

studio.le.it

studio.group

studio.pl

studio.vn

studio.io

studio.red

studio.ge

studio.by

studio.ge.it

studio.org

studio.verona.it

studio.mu

studio.plus

studio.center

studio.ma

studio.com.sg

studio.tv.br

studio.co.rs

studio.lc

studio.s3.amazonaws.com

studio.s3-eu-west-1.amazonaws.com

studio.lat

studio.ps

studio.de

studio.tools

studio.se

studio.poker

studio.nu

studio.sk

studio.cz

studio.uk.com

studio.apartments

studio.ws

studio.hr

studio.eu

studio.fm.br

studio.biz

studio.blue

studio.build

studio.es

studio.am

studio.net

studio.gs

Similar names

studio.site

studio.gr

studio.ne.jp

istudo.com

studio.at

studio.events

studio

studio.mx

studio.az

studio.photos

studio.institute

tsudoi.info

doitsu.biz

usdtio.com

tudios.net

stuido.co

dousti.net

tsudoi.jp

iostud.io

duoist.com

dosuit.com

usdoit.com

doitsu.de

dousti.ir

tsudoi.com

doitsu.com

oiduts.net

oiduts.nl

tsudoi.org

sudoit.com

DNS History

29 records (9 active, 20 former)

●NSns-1495.awsdns-58.org2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 15:03:26
● 2026-03-25 16:14:36

●NSns-1703.awsdns-20.co.uk2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 15:03:26
● 2026-03-25 16:14:36

●NSns-211.awsdns-26.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 15:03:26
● 2026-03-25 16:14:36

●NSns-552.awsdns-05.net2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 15:03:26
● 2026-03-25 16:14:36

●NSz00723873dw3izytl27v12026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 15:03:26
● 2026-03-25 16:14:36

○A13.32.230.1022026-02-24 → 2026-03-21 · 41 obs

○ 2026-02-24 01:55:42
● 2026-02-24 18:00:28
○ 2026-02-24 22:32:12
○ 2026-02-25 01:40:50
● 2026-02-25 11:20:44
● 2026-02-25 22:14:24
○ 2026-02-26 03:09:46
○ 2026-02-28 01:45:32
● 2026-02-28 03:12:48
○ 2026-02-28 05:07:32
○ 2026-03-03 10:00:14
● 2026-03-03 12:03:08
○ 2026-03-04 01:37:40
○ 2026-03-05 02:48:02
● 2026-03-05 12:13:46
○ 2026-03-05 15:36:34
○ 2026-03-05 18:38:00
● 2026-03-05 23:15:38
● 2026-03-06 01:00:46
○ 2026-03-06 02:54:58
○ 2026-03-09 03:05:38
● 2026-03-09 11:17:38
● 2026-03-09 14:05:06
○ 2026-03-09 16:19:12
○ 2026-03-12 04:46:32
● 2026-03-12 19:08:58
○ 2026-03-12 20:09:18
○ 2026-03-14 02:18:16
● 2026-03-14 06:35:26
○ 2026-03-14 07:22:08
○ 2026-03-17 16:39:36
● 2026-03-18 00:49:40
● 2026-03-18 03:07:34
○ 2026-03-18 07:15:48
○ 2026-03-19 01:38:02
● 2026-03-19 14:22:24
○ 2026-03-19 17:41:12
○ 2026-03-21 21:56:54
● 2026-03-21 22:56:42
○ 2026-03-22 00:14:16
○ 2026-03-25 16:14:36

○A13.32.230.712026-02-24 → 2026-03-21 · 41 obs

○A13.32.230.882026-02-24 → 2026-03-21 · 41 obs

○A13.32.230.922026-02-24 → 2026-03-21 · 41 obs

○A13.32.241.1102026-03-07 → 2026-03-14 · 7 obs

○ 2026-03-07 10:16:46
● 2026-03-07 23:40:16
○ 2026-03-08 05:59:24
○ 2026-03-14 10:38:20
● 2026-03-14 11:36:26
○ 2026-03-14 13:23:42
○ 2026-03-25 16:14:36

○A13.32.241.1112026-03-07 → 2026-03-14 · 7 obs

○ 2026-03-07 10:16:46
● 2026-03-07 23:40:16
○ 2026-03-08 05:59:24
○ 2026-03-14 10:38:20
● 2026-03-14 11:36:26
○ 2026-03-14 13:23:42
○ 2026-03-25 16:14:36

○A13.32.241.402026-03-07 → 2026-03-14 · 7 obs

○ 2026-03-07 10:16:46
● 2026-03-07 23:40:16
○ 2026-03-08 05:59:24
○ 2026-03-14 10:38:20
● 2026-03-14 11:36:26
○ 2026-03-14 13:23:42
○ 2026-03-25 16:14:36

○A13.32.241.482026-03-07 → 2026-03-14 · 7 obs

○ 2026-03-07 10:16:46
● 2026-03-07 23:40:16
○ 2026-03-08 05:59:24
○ 2026-03-14 10:38:20
● 2026-03-14 11:36:26
○ 2026-03-14 13:23:42
○ 2026-03-25 16:14:36

○A143.204.68.1132026-03-11 → 2026-03-11 · 5 obs

○ 2026-03-10 07:31:42
● 2026-03-11 01:36:54
● 2026-03-11 03:41:36
○ 2026-03-11 05:01:32
○ 2026-03-25 16:14:36

○A143.204.68.322026-03-11 → 2026-03-11 · 5 obs

○ 2026-03-10 07:31:42
● 2026-03-11 01:36:54
● 2026-03-11 03:41:36
○ 2026-03-11 05:01:32
○ 2026-03-25 16:14:36

○A143.204.68.422026-03-11 → 2026-03-11 · 5 obs

○ 2026-03-10 07:31:42
● 2026-03-11 01:36:54
● 2026-03-11 03:41:36
○ 2026-03-11 05:01:32
○ 2026-03-25 16:14:36

○A143.204.68.462026-03-11 → 2026-03-11 · 5 obs

○ 2026-03-10 07:31:42
● 2026-03-11 01:36:54
● 2026-03-11 03:41:36
○ 2026-03-11 05:01:32
○ 2026-03-25 16:14:36

●A18.165.98.1072026-02-27 → 2026-03-25 · 39 obs

○ 2026-02-27 13:34:56
● 2026-02-27 14:52:14
○ 2026-02-28 01:45:32
○ 2026-02-28 10:47:50
● 2026-02-28 19:04:04
○ 2026-03-01 01:40:18
○ 2026-03-02 03:20:04
● 2026-03-02 06:32:42
○ 2026-03-03 08:15:56
○ 2026-03-06 08:11:12
● 2026-03-06 12:34:12
● 2026-03-06 14:52:54
○ 2026-03-06 16:51:44
○ 2026-03-06 20:44:32
● 2026-03-07 00:24:16
○ 2026-03-07 01:35:50
○ 2026-03-13 07:35:10
● 2026-03-14 00:18:40
● 2026-03-14 01:00:20
○ 2026-03-14 02:18:16
○ 2026-03-14 14:14:56
● 2026-03-14 22:32:50
○ 2026-03-14 23:20:28
○ 2026-03-15 23:33:18
● 2026-03-16 00:50:16
○ 2026-03-16 01:25:48
○ 2026-03-16 02:19:28
● 2026-03-16 09:13:16
○ 2026-03-16 23:10:54
○ 2026-03-21 09:03:22
● 2026-03-21 11:53:20
○ 2026-03-21 21:56:54
○ 2026-03-21 22:56:42
● 2026-03-22 00:14:16
● 2026-03-22 08:54:14
○ 2026-03-23 05:23:06
○ 2026-03-24 09:56:16
● 2026-03-25 00:01:42
● 2026-03-25 16:14:36

●A18.165.98.1122026-02-27 → 2026-03-25 · 39 obs

●A18.165.98.362026-02-27 → 2026-03-25 · 39 obs

●A18.165.98.942026-02-27 → 2026-03-25 · 39 obs

○A3.166.65.1072026-02-21 → 2026-03-24 · 86 obs

● 2026-02-21 15:03:26
● 2026-02-24 01:55:42
○ 2026-02-24 18:00:28
● 2026-02-24 22:32:12
● 2026-02-25 01:40:50
○ 2026-02-25 11:20:44
○ 2026-02-25 22:14:24
● 2026-02-26 03:09:46
● 2026-02-27 13:34:56
○ 2026-02-27 14:52:14
● 2026-02-28 01:45:32
○ 2026-02-28 03:12:48
● 2026-02-28 05:07:32
● 2026-02-28 10:47:50
○ 2026-02-28 19:04:04
● 2026-03-01 01:40:18
● 2026-03-02 03:20:04
○ 2026-03-02 06:32:42
● 2026-03-03 08:15:56
● 2026-03-03 10:00:14
○ 2026-03-03 12:03:08
● 2026-03-04 01:37:40
● 2026-03-05 02:48:02
○ 2026-03-05 12:13:46
● 2026-03-05 15:36:34
● 2026-03-05 18:38:00
○ 2026-03-05 23:15:38
○ 2026-03-06 01:00:46
● 2026-03-06 02:54:58
● 2026-03-06 08:11:12
○ 2026-03-06 12:34:12
○ 2026-03-06 14:52:54
● 2026-03-06 16:51:44
● 2026-03-06 20:44:32
○ 2026-03-07 00:24:16
● 2026-03-07 01:35:50
● 2026-03-07 10:16:46
○ 2026-03-07 23:40:16
● 2026-03-08 05:59:24
● 2026-03-09 03:05:38
○ 2026-03-09 11:17:38
○ 2026-03-09 14:05:06
● 2026-03-09 16:19:12
● 2026-03-10 07:31:42
○ 2026-03-11 01:36:54
○ 2026-03-11 03:41:36
● 2026-03-11 05:01:32
● 2026-03-12 04:46:32
○ 2026-03-12 19:08:58
● 2026-03-12 20:09:18
● 2026-03-13 07:35:10
○ 2026-03-14 00:18:40
○ 2026-03-14 01:00:20
● 2026-03-14 02:18:16
○ 2026-03-14 06:35:26
● 2026-03-14 07:22:08
● 2026-03-14 10:38:20
○ 2026-03-14 11:36:26
● 2026-03-14 13:23:42
● 2026-03-14 14:14:56
○ 2026-03-14 22:32:50
● 2026-03-14 23:20:28
● 2026-03-15 23:33:18
○ 2026-03-16 00:50:16
● 2026-03-16 01:25:48
● 2026-03-16 02:19:28
○ 2026-03-16 09:13:16
● 2026-03-16 23:10:54
● 2026-03-17 16:39:36
○ 2026-03-18 00:49:40
○ 2026-03-18 03:07:34
● 2026-03-18 07:15:48
● 2026-03-19 01:38:02
○ 2026-03-19 14:22:24
● 2026-03-19 17:41:12
● 2026-03-21 09:03:22
○ 2026-03-21 11:53:20
● 2026-03-21 21:56:54
○ 2026-03-21 22:56:42
○ 2026-03-22 08:54:14
● 2026-03-23 05:23:06
○ 2026-03-23 18:04:10
● 2026-03-24 01:28:50
● 2026-03-24 09:56:16
○ 2026-03-25 00:01:42
○ 2026-03-25 16:14:36

○A3.166.65.152026-02-21 → 2026-03-24 · 86 obs

○A3.166.65.72026-02-21 → 2026-03-24 · 86 obs

○A3.166.65.762026-02-21 → 2026-03-24 · 86 obs

○A54.239.195.542026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 05:23:06
● 2026-03-23 18:04:10
○ 2026-03-24 01:28:50
○ 2026-03-25 16:14:36

○A54.239.195.622026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 05:23:06
● 2026-03-23 18:04:10
○ 2026-03-24 01:28:50
○ 2026-03-25 16:14:36

○A54.239.195.852026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 05:23:06
● 2026-03-23 18:04:10
○ 2026-03-24 01:28:50
○ 2026-03-25 16:14:36

○A54.239.195.952026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-23 05:23:06
● 2026-03-23 18:04:10
○ 2026-03-24 01:28:50
○ 2026-03-25 16:14:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
aws.dev	ns-964.awsdns-56.net, ns-1108.awsdns-10.org, ns-399.awsdns-49.com, ns-1918.awsdns-47.co.uk	-
sequoia.aws.dev	ns-1219.awsdns-24.org, ns-1709.awsdns-21.co.uk, ns-453.awsdns-56.com, ns-592.awsdns-10.net	-
alpha.sequoia.aws.dev	ns-1411.awsdns-48.org, ns-1816.awsdns-35.co.uk, ns-253.awsdns-31.com, ns-705.awsdns-24.net	-
studio.alpha.sequoia.aws.dev	ns-1495.awsdns-58.org, ns-1703.awsdns-20.co.uk, ns-211.awsdns-26.com, ns-552.awsdns-05.net	-

✅ Authoritative Response

Server:205.251.197.215

NS records: ns-1495.awsdns-58.org, ns-1703.awsdns-20.co.uk, ns-211.awsdns-26.com, ns-552.awsdns-05.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aws.dev (unsigned zone)

⏱️ Timing

Total: 1327ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.165.98.36, 18.165.98.94...`
NS	1	`z00723873dw3izytl27v1`
TXT	1	`google-site-verification=Zrq_IxYb66kYUV8`
SOA	1	`ns-1495.awsdns-58.org awsdns-hostmaster.`

Analysis

Hierarchy

studio.alpha.sequoia.aws.dev is parent of internal.studio.alpha.sequoia.aws.dev.

IP Addresses

studio.alpha.sequoia.aws.dev points to four IP numbers: 18.165.98.36, 18.165.98.94, 18.165.98.107 and 18.165.98.112.

Other host names, for instance seazone.com.br, bet345win.com, apps.shareaholic.com, www.helloeko.com and touroshsconnect.org share IP numbers with studio.alpha.sequoia.aws.dev.

Name Servers

studio.alpha.sequoia.aws.dev is delegated to five name servers: z00723873dw3izytl27v1, ns-211.awsdns-26.com, ns-552.awsdns-05.net, ns-1495.awsdns-58.org and ns-1703.awsdns-20.co.uk.

studio.alpha.sequoia.aws.dev at least partially shares its name servers with other domains, for instance hrberry.com, b-ite.io, delacon.fr, guytonbrothersfuneralhome.com and myloh.co.

Host names with two IPs: ns-211.awsdns-26.com points to 2600:9000:5300:d300::1 and 205.251.192.211; ns-552.awsdns-05.net points to 2600:9000:5302:2800::1 and 205.251.194.40; ns-1495.awsdns-58.org points to 2600:9000:5305:d700::1 and 205.251.197.215; ns-1703.awsdns-20.co.uk points to 2600:9000:5306:a700::1 and 205.251.198.167.

studio.alpha.sequoia.aws.dev - robtex.com