`study.engineering`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns29.domaincontrol.com` ⭐
		A	2603:5:2181::f^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns29.domaincontrol.com`
		A	97.74.104.15^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns29.domaincontrol.com`
NS	`ns30.domaincontrol.com`
		A	2603:5:2281::f^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns30.domaincontrol.com`
		A	173.201.72.15^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns30.domaincontrol.com`
SOA	`ns29.domaincontrol.com`dns@jomax.net 2026-07-23 #1

`engineering`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineering` ⭐
	NS	`v0n1.nic.engineering`
	NS	`v0n2.nic.engineering`
	NS	`v0n3.nic.engineering`
	NS	`v2n0.nic.engineering`
	NS	`v2n1.nic.engineering`
	SOA	`v0n0.nic.engineering`hostmaster@donuts.email serial=1786720357

Same first word

study.technology

study.beauty

study.tube

study.guide

study.id

study.ltd

study.black

study.cat

study.us

study.org

study.directory

study.nl

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study.tours

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study.uk.net

study.company

study.lu

study.place

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study.engineering

study.se

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study.computer

study.ru

study.loans

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study.matrix.jp

study.brussels

study.it

study.gr.jp

study.travel

study

study.mx

study.in.th

study.direct

study.zone

study.jp

study.co.jp

study.cm

study.kg

study.tw

study.run

study.co

study.biz

study.bible

study.ne.jp

study.blue

study.express

study.be

study.co.uk

study.today

study.ne.kr

study.no

study.new

study.bet

study.life

study.training

study.boats

study.lv

study.su

study.academy

study.mobi

study.group

study.ly

study.uz

study.cz

study.skin

study.center

study.to

study.nu

study.co.il

study.by

study.com.mx

study.gr

study.at

study.mn

study.kiev.ua

study.support

study.fi

study.credit

study.church

study.sa

study.land

study.world

study.es

study.ir

study.uk

study.net

study.team

study.cafe

study.vic.gov.au

study.com.pk

study.sk

study.monash

study.ca

study.ac.id

study.help

study.tj

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dusty.page

stduy.com

dusty.wtf

dusty.tv

dusty.ru

dyust.io

dusty.nl

dusty.dk

dusty.work

ystud.com

dusty.com

tydus.com

sutdy.com

dusty.ee

dusty.us

dstuy.com

dusty.co.uk

dusty.it

dusty.kasserver.com

dusty.com.br

dusty.cc

tudsy.com

tydus.org

dusty.tech

yduts.com

stydu.ru

tudsy.online

tydus.it

dusty.ca

dusty.co

sduty.com

tydus.net

dusty.host

duyts.nl

dusty.org

dusty.codes

dutys.com

duyts.amsterdam

dusty.se

dusty.cz

dusty.readthedocs.io

dusty.gr

dusty.no

DNS History

13 records (4 active, 9 former)

○NSns01.cashparking.com2016-12-10 → 2017-08-27 · 4 obs

● 2016-12-10 19:03:52
● 2017-08-27 04:21:04
○ 2026-07-25 21:40:06
○ 2026-08-14 15:34:02

○NSns02.cashparking.com2026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 04:21:04
● 2026-03-23 15:55:34
○ 2026-07-25 21:40:06
○ 2026-08-14 15:34:02

●NSns29.domaincontrol.com2026-07-25 → 2026-08-14 · 3 obs

○ 2026-03-23 15:55:34
● 2026-07-25 21:40:06
● 2026-08-14 15:34:02

●NSns30.domaincontrol.com2026-07-25 → 2026-08-14 · 3 obs

○ 2026-03-23 15:55:34
● 2026-07-25 21:40:06
● 2026-08-14 15:34:02

○MX(root)2017-08-27 → 2017-08-27 · 4 obs

○ 2016-12-10 19:03:52
● 2017-08-27 04:21:04
○ 2026-03-23 15:55:34
○ 2026-08-14 15:34:02

○MX102017-08-27 → 2017-08-27 · 4 obs

○ 2016-12-10 19:03:52
● 2017-08-27 04:21:04
○ 2026-03-23 15:55:34
○ 2026-08-14 15:34:02

○MXmailstore1.secureserver.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:03:52
○ 2017-08-27 04:21:04
○ 2026-08-14 15:34:02

○MXsmtp.secureserver.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:03:52
○ 2017-08-27 04:21:04
○ 2026-08-14 15:34:02

●A13.248.213.452026-07-25 → 2026-08-14 · 3 obs

○ 2026-03-23 15:55:34
● 2026-07-25 21:40:06
● 2026-08-14 15:34:02

○A15.197.204.562026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 04:21:04
● 2026-03-23 15:55:34
○ 2026-07-25 21:40:06
○ 2026-08-14 15:34:02

○A184.168.221.962016-12-10 → 2017-08-27 · 4 obs

● 2016-12-10 19:03:52
● 2017-08-27 04:21:04
○ 2026-03-23 15:55:34
○ 2026-08-14 15:34:02

○A3.33.243.1452026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 04:21:04
● 2026-03-23 15:55:34
○ 2026-07-25 21:40:06
○ 2026-08-14 15:34:02

●A76.223.67.1892026-07-25 → 2026-08-14 · 3 obs

○ 2026-03-23 15:55:34
● 2026-07-25 21:40:06
● 2026-08-14 15:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineering	v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering...	12 records
study.engineering	ns29.domaincontrol.com, ns30.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.104.15

NS records: ns29.domaincontrol.com, ns30.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study.engineering (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns29.domaincontrol.com, ns30.domaincontrol.com`
SOA	1	`ns29.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering...)

Analysis

IP Addresses

study.engineering points to the IP addresses 13.248.213.45 and 76.223.67.189

(0x666574697368)singles.co.uk, centralacecorp.com, kh96ngwgw.life plus two other host names have IP numbers in common with study.engineering.

Name Servers

study.engineering uses two name servers for its delegation: ns29.domaincontrol.com and ns30.domaincontrol.com.

The name server configuration of study.engineering is shared with other domains, for instance thefuturecompass.com, osl-inc.com, antoninospr.com and two others.

The two host names ns29.domaincontrol.com and ns30.domaincontrol.com each have a pair of IP addresses: ns29.domaincontrol.com has 97.74.104.15 and 2603:5:2181::f, and ns30.domaincontrol.com has 173.201.72.15 and 2603:5:2281::f.

study.engineering - robtex.com