`tsc.dev`

DNSSEC	⚠️ Not signed
A	152.69.163.31^{🇦🇺 ORACLE-OCI-31898152.69.160.0/20 Oracle Cloud Infrastructure}
NS	`ns43.domaincontrol.com` ⭐
		A	2603:5:2152::16^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns43.domaincontrol.com`
		A	97.74.101.22^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns43.domaincontrol.com`
NS	`ns44.domaincontrol.com`
		A	2603:5:2252::16^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns44.domaincontrol.com`
		A	173.201.69.22^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns44.domaincontrol.com`
MX	`tsc-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns43.domaincontrol.com`dns@jomax.net 2026-01-02 #4

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

tsc.info

tsc.co.nz

tsc.lt

tsc.com

tsc.hu

tsc.co.kr

tsc.at

tsc.us.com

tsc.k12.in.us

tsc.ai

tsc.ru

tsc.kz

tsc.lc

tsc.hockey

tsc.it

tsc.es

tsc.edu

tsc.media

tsc.co.th

tsc.properties

tsc.support

tsc.bz

tsc.go.cr

tsc.nsw.edu.au

tsc.sk

tsc.pl

tsc.cc

tsc.gob.sv

tsc.com.sg

tsc.co

tsc.im

tsc.ro

tsc.org.au

tsc.com.tr

tsc.digital

tsc.dev

tsc.ne.jp

tsc.idv.tw

tsc.com.pe

tsc.ac.jp

tsc.si

tsc.exposed

tsc.org

tsc.sa.com

tsc.tw

tsc.solutions

tsc.agency

tsc.gov.vn

tsc.go.ke

tsc.ge

tsc.readthedocs.io

tsc.sa.edu.au

tsc.com.cn

tsc.run

tsc.bplaced.net

tsc.cool

tsc.co.jp

tsc.cat

tsc.com.ua

tsc.be

tsc.gr

tsc.insure

tsc.taipei

tsc.team

tsc.biz

tsc.supplies

tsc.ac.th

tsc.am

tsc.gg

tsc.gov.sl

tsc.show

tsc.net

tsc.com.mx

tsc.com.qa

tsc.ca

tsc.ba

tsc.ms

tsc.gob.hn

tsc.com.pk

tsc.se

tsc.jp

tsc.consulting

tsc.edu.cn

tsc.ist

tsc.fm

tsc.dz

tsc.is

tsc.co.uk

tsc.edu.za

tsc.lv

tsc.nl

tsc.cl

tsc.nu

tsc.gov

tsc.careers

tsc.su

tsc.me

tsc.com.ye

tsc.swiss

tsc.world

tsc.nyc

tsc.on.ca

Similar names

tcs.on.ca

tcs.academy

stc.com.sa

sct.com.tw

sct.be

stc.kz

cst.solar

cts.koeln

stc.company

cts.edu.hk

cts.k12.mi.us

cts.ne.jp

stc.expert

tcs.co.th

cts.gr.jp

sct.co.jp

sct.team

cst.hk

cst.eu.com

stc.edu.ly

tcs.com.ph

cts.one

cst.gov.uk

sct.support

cts.tax

cts.nl

cst.company

tcs.is

cts.es

sct.nl

stc.in

tcs.res.in

sct.qc.ca

stc.srv.br

sct.hu

cts.cn

cst.co.kr

cts.ai

tcs.nyc

cts.auth.us-east-1.amazoncognito.com

stc.fr

cts.city

cts.co

sct.co.za

tcs.lk

stc.ac.kr

cst.st

cts.email

sct.rs.gov.br

cst.ac.cn

stc.com.la

cst.co.za

cst.lt

cst.com.pl

stc.cx

cst.org.au

tcs.co.il

stc.sh.cn

stc.gov.gh

tcs.co.at

sct.ir

stc.it

cts.center

sct.org.uk

cst.in.th

stc.com.pl

cts.com.gt

cts.no

stc.ma

cts.tv

sct.sg

tcs.net.nz

stc.com.sg

sct.sakura.ne.jp

cst.systems

stc.gmbh

tcs.com.au

tcs.nsw.edu.au

cts.ro

cts.sg

DNS History

17 records (4 active, 13 former)

○NSmustafa.ns.cloudflare.com2020-12-31 → 2021-09-11 · 5 obs

○ 2019-12-10 13:43:16
● 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

●NSns43.domaincontrol.com2026-02-23 → 2026-07-23 · 3 obs

○ 2021-09-11 15:40:44
● 2026-02-23 16:48:44
● 2026-07-23 16:39:58

●NSns44.domaincontrol.com2026-02-23 → 2026-07-23 · 3 obs

○ 2021-09-11 15:40:44
● 2026-02-23 16:48:44
● 2026-07-23 16:39:58

○NSpdns03.domaincontrol.com2019-12-10 → 2019-12-10 · 3 obs

● 2019-12-10 13:43:16
○ 2020-12-31 21:33:56
○ 2026-07-23 16:39:58

○NSsurina.ns.cloudflare.com2020-12-31 → 2021-09-11 · 5 obs

○ 2019-12-10 13:43:16
● 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

●MXtsc-dev.mail.protection.outlook.com2020-12-31 → 2026-07-23 · 3 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
● 2026-07-23 16:39:58

○MXyour-dns-needs-immediate-attention.dev2016-12-19 → 2017-09-22 · 4 obs

● 2016-12-19 12:03:02
● 2017-09-22 20:37:52
○ 2020-12-31 21:33:56
○ 2026-07-23 16:39:58

○A104.21.91.1572021-09-11 → 2021-09-11 · 4 obs

○ 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

○A104.27.184.1912020-12-31 → 2020-12-31 · 4 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
○ 2021-09-11 15:40:44
○ 2026-07-23 16:39:58

○A104.27.185.1912020-12-31 → 2020-12-31 · 4 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
○ 2021-09-11 15:40:44
○ 2026-07-23 16:39:58

○A127.0.53.532016-12-19 → 2017-09-22 · 4 obs

● 2016-12-19 12:03:02
● 2017-09-22 20:37:52
○ 2020-12-31 21:33:56
○ 2026-07-23 16:39:58

●A152.69.163.312026-02-23 → 2026-07-23 · 3 obs

○ 2021-09-11 15:40:44
● 2026-02-23 16:48:44
● 2026-07-23 16:39:58

○A172.67.175.862020-12-31 → 2021-09-11 · 5 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

○A2606:4700:3030::681b:b8bf2020-12-31 → 2020-12-31 · 4 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
○ 2021-09-11 15:40:44
○ 2026-07-23 16:39:58

○A2606:4700:3034::6815:5b9d2021-09-11 → 2021-09-11 · 4 obs

○ 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

○A2606:4700:3034::ac43:af562020-12-31 → 2021-09-11 · 5 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
● 2021-09-11 15:40:44
○ 2026-02-23 16:48:44
○ 2026-07-23 16:39:58

○A2606:4700:3035::681b:b9bf2020-12-31 → 2020-12-31 · 4 obs

○ 2017-09-22 20:37:52
● 2020-12-31 21:33:56
○ 2021-09-11 15:40:44
○ 2026-07-23 16:39:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
tsc.dev	ns44.domaincontrol.com, ns43.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.101.22

NS records: ns44.domaincontrol.com, ns43.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsc.dev (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`152.69.163.31`
NS	2	`ns43.domaincontrol.com, ns44.domaincontrol.com`
MX	1	`tsc-dev.mail.protection.outlook.com (pri`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns43.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

tsc.dev points to a single IP number: 152.69.163.31.

Other host names share IP numbers with tsc.dev; gambarra.com is one such example.

Name Servers

tsc.dev is served by two delegated name servers, ns43.domaincontrol.com and ns44.domaincontrol.com.

tsc.dev shares its name server setup with other domains, including mainesolar.com, aveslink.com, shamrockconstruction.com and two others.

Each of the two host names carries two IP addresses: ns43.domaincontrol.com points to 97.74.101.22 and 2603:5:2152::16, and ns44.domaincontrol.com points to 173.201.69.22 and 2603:5:2252::16.

Mail Servers

tsc.dev has one mail server: tsc-dev.mail.protection.outlook.com.

tsc-dev.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.

tsc.dev - robtex.com

tsc.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`tsc.dev`

`dev`