`isd.dev`

DNSSEC	⚠️ Not signed
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`remy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c373^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`remy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2373^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`remy.ns.cloudflare.com`
		A	108.162.195.115^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	162.159.44.115^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	172.64.35.115^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
MX	`isd-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`MS=ms70989506`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2408069730

`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

isd.at

isd.sg

isd.al

isd.com

isd.gov.sg

isd.gr.jp

isd.training

isd.or.at

isd.com.sa

isd.me.uk

isd.hr

isd.co

isd.gov.hk

isd.sn

isd.com.ve

isd.agency

isd.ru

isd.immobilien

isd.com.br

isd.org.tr

isd.je

isd.co.kr

isd.sk

isd.lv

isd.pl

isd.gov.gh

isd.se

isd.education

isd.be

isd.net.cn

isd.my

isd.by

isd.eu

isd.world

isd.co.id

isd.ca

isd.com.tw

isd.pro

isd.dev

isd.com.au

isd.no

isd.com.al

isd.gr

isd.gmbh

isd.ngo

isd.kz

isd.cz

isd.web.in

isd.org

isd.school

isd.me

isd.org.br

isd.dp.ua

isd.it

isd.ch

isd.net

isd.gov.sd

isd.biz

isd.mobi

isd.lt

isd.k12.in.us

isd.de

isd.nl

isd.org.cn

isd.co.jp

isd.com.ua

isd.su

isd.center

isd.ie

isd.jp

isd.k12.il.us

isd.in.ua

isd.gov.eg

isd.gov.mn

isd.hk

isd.pt

Similar names

sid.de

sid.us

ids.eu

dis.spb.ru

ids.net

ids.info

ids.id

ids.gr

sid.dj

ids.care

dsi.pt

dsi.go.th

dsi.ie

dis.ie

ids.it

dis.info

ids.gs

dsi.tv

ids.engineering

dsi.ninja

ids.net.au

dsi.academy

sid.care

sid.ro

dsi.net

sid.cl

sid.pb.gov.br

dis.com.pl

dsi.co.com

sid.photos

dis.co.za

dis.org.br

dis.it

dsi.net.br

sdi.church

dsi.guru

sid.li

ids.hu

dis.io

dsi.bg

sid.mx

dsi.lk

sdi.com.au

dis.gd

sid.cn

dis.co.th

dis.ac

sdi.limited

dis.ge

sid.com

dsi.it

dsi.support

dis.gov.ua

ids.com.qa

ids.de

sdi.archi

dis.tg

sid.rs

sdi.cc

ids.net.my

ids.spb.ru

dis.com.ua

sid.me

dsi.us

ids.gmbh

sid.si

dsi.institute

ids.tv

dis.fund

dsi.info

dis.cz

sid.ovh

sdi.es

dis.tj

ids.tw

dsi.de

ids.com.lb

ids.com

dsi.me

dsi.ph

dsi.by

ids.github.io

ids.co.uk

dis.as

ids.net.ua

dsi.org

dsi.eu

sid.im

sid.tm.fr

ids.bg

sid.money

dsi.group

ids.mobi

sdi.edu.vn

ids.co.th

sdi.no

ids.si

dis.tl

dis.dk

dis.com.au

dis.com.gr

sid.me.uk

dis.bio

dsi.net.nz

dsi.ae

dis.tv

sid.cz

dis.onl

dsi.solutions

ids.com.sa

ids.asia

sid.ru

sid.altervista.org

ids.nic.in

dis.capital

ids.bielsko.pl

ids.cz

dsi.gov.mo

dsi.no

sdi.com.pk

sdi.re.kr

ids.at

ids.inf.br

dsi.is

dis.hr

dis.ag

dis.nl

dis.ltd

sdi.lt

dsi.org.vn

dsi.ag

dis.si

ids.org.pl

ids.tg

dsi.one

sdi.us

ids.rs

sdi.agency

dsi.kr

sid.it

ids.co.za

dis.city

dis.net

dsi.co

sdi.com.tw

dis.rs

sid.nu

dis.jp

sid.tv

ids.fr

dis.asia

ids.org.br

sid.sk

dsi.com

sid.ch

dis.bb

dsi.gmbh

ids.nu

DNS History

3 records (3 active, 0 former)

●NScrystal.ns.cloudflare.com2026-03-05 → 2026-07-11 · 2 obs

● 2026-03-05 23:45:48
● 2026-07-11 14:35:54

●NSremy.ns.cloudflare.com2026-03-05 → 2026-07-11 · 2 obs

● 2026-03-05 23:45:48
● 2026-07-11 14:35:54

●MXisd-dev.mail.protection.outlook.com2026-03-05 → 2026-07-11 · 2 obs

● 2026-03-05 23:45:48
● 2026-07-11 14:35:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
isd.dev	remy.ns.cloudflare.com, crystal.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.115

NS records: remy.ns.cloudflare.com, crystal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isd.dev (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`crystal.ns.cloudflare.com, remy.ns.cloudflare.com`
MX	1	`isd-dev.mail.protection.outlook.com (pri`
TXT	2	`MS=ms70989506, v=spf1 include:spf.protection.outlook.co`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

Analysis

Name Servers

The NS records for isd.dev delegate to crystal.ns.cloudflare.com and remy.ns.cloudflare.com.

isd.dev shares its name server setup with other domains, including everydayexplorerstore.com, bundleupsavings.com, thebetterbuystore.com and two others.

There is at least partial name server overlap between isd.dev and other domains — pl-oferta394300.shop, jarapoint.com, curtainlabel.com and two more among them.

The name servers apollo.ns.cloudflare.com, thaddeus.ns.cloudflare.com and aida.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

crystal.ns.cloudflare.com maps to 108.162.194.202, 162.159.38.202, 172.64.34.202 and 3 additional IP addresses.

remy.ns.cloudflare.com maps to 108.162.195.115, 162.159.44.115, 172.64.35.115 and 3 additional IP addresses.

Mail Servers

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

isd-dev.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.44, 52.101.9.24, 52.101.11.10 and 5 other.

isd.dev - robtex.com

isd.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`isd.dev`

`dev`