`open.dev`

DNSSEC	⚠️ Not signed
A	52.60.87.163^{🇨🇦 Amazon52.60.64.0/18}
		PTR	`ec2-52-60-87-163.ca-central-1.compute.amazonaws.com`
NS	`ns1.101domain.com` ⭐
		A	2400:cb00:2049:1::a29f:18ca^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.101domain.com`
		A	162.159.24.202^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.101domain.com`
NS	`ns2.101domain.com`
		A	2400:cb00:2049:1::a29f:199c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.101domain.com`
		A	162.159.25.156^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.101domain.com`
NS	`ns5.101domain.com` ⚠️ Not in parent delegation
		A	2400:cb00:2049:1::a29f:18ca^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.101domain.com`
		A	2400:cb00:2049:1::a29f:199c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.101domain.com`
		A	162.159.24.202^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.101domain.com`
		A	162.159.25.156^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.101domain.com`
SOA	`ns1.101domain.com`ADMIN@open.dev 2020-11-17 #0

`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

open.video

open.ee

open.us.com

open.com.hk

open.com.mx

open.pk

open.ge

open.cards

open.sh

open.fund

open.com.au

open.by

open.at

open.guide

open.org.au

open.com.cn

open.ac.mu

open.edu.au

open.fitness

open.mx

open.co.il

open.net.co

open.technology

open.cm

open.no

open.today

open.global

open.watch

open.ink

open.krakow.pl

open.am

open.net.ua

open.ltd

open.co

open.legal

open.net

open.cn

open.bg

open.net.ba

open.lv

open.s3.amazonaws.com

open.pl

open.cx

open.gg

open.is-cool.dev

open.link

open.uz

open.bj

open.gripe

open.lighting

open.mp

open.az

open.md

open.sg

open.ha.cn

open.gov.sg

open.tips

open.edu

open.k12.or.us

open.mk.ua

open.zone

open.democrat

open.bio

open.ma

open.site

open.com.ua

open.ch

open.store

open.co.uk

open.solutions

open.hr

open.gl

open.ph

open.tv

open.reisen

open.co.th

open.gr

open.ua

open.codes

open.toscana.it

open.media

open.bike

open.homes

open.nl

open.restaurant

open.com.pl

open.imb.br

open.mine.nu

open.group

open.fyi

open.to

open.tw.cn

open.lutsk.ua

open.ax

open.email

open.com.co

open.al

open.info

open.la

open.com.do

open.money

open.ac.cy

open.edu.pl

open.gs

open.ac.uk

open.rv.ua

open.cc.ua

open.gov.ru

open.run

open.cl

open.church

open.capital

open.es

open.com.ar

open.international

open.ru

open.dk

open.cam

open.studio

open.gifts

open.coop

open.cash

open.org

open.edu.cn

open.hosting

open.qa

open.ac.rs

open.ngo

open.dev

open.tube

open.systems

open

open.kg

open.law

open.plumbing

open.africa

open.bet

open.fi

open.network

open.ca

open.com.tr

open.ed.jp

Similar names

neop.com

epon.info

poen.com.ar

nope.ru

nope.se

nope.no

enop.jp

nope.com.au

peno.ir

nope.de

nope.it

peon.cl

enop.ee

epon.se

peno.com

pone.us

nope.info

onpe.com

enpo.ro

peon.hu

pone.info

nope.city

peon.es

epon.jp

nepo.dk

enop.info

oepn.com

enpo.com

neop.pl

nope.dk

noep.com

eopn.shop

open.university

onep.org

open.je

pone.mobi

nope.zone

poen.hu

nope.guru

pone.net

peon.no

poen.com

nope.movie

open.support

open.contractors

open.events

neop.com.au

neop.fr

open.kz

open.lg.ua

nope.in

enop.org

pone.ch

peno.co

open.online

open.srv.br

open.org.uk

peon.de

nepo.org

peno.net

open.aero

pone.cn

enpo.com.tr

open.net.tr

onep.org.ma

open.management

pone.org

enpo.pl

open.team

peon.dk

nope.co

open.cz

open.ad.jp

open.sk

open.io

open.ie

poen.net.ar

nepo.co

onep.net

DNS History

6 records (4 active, 2 former)

●NSns1.101domain.com2026-03-02 → 2026-04-11 · 2 obs

● 2026-03-02 22:25:04
● 2026-04-11 20:44:36

●NSns2.101domain.com2026-03-02 → 2026-04-11 · 2 obs

● 2026-03-02 22:25:04
● 2026-04-11 20:44:36

●NSns5.101domain.com2026-03-02 → 2026-04-11 · 2 obs

● 2026-03-02 22:25:04
● 2026-04-11 20:44:36

○MXyour-dns-needs-immediate-attention.dev2016-10-26 → 2017-12-15 · 4 obs

● 2016-10-26 09:01:00
● 2017-12-15 13:01:08
○ 2026-03-02 22:25:04
○ 2026-04-11 20:44:36

○A127.0.53.532016-10-26 → 2017-12-15 · 4 obs

● 2016-10-26 09:01:00
● 2017-12-15 13:01:08
○ 2026-03-02 22:25:04
○ 2026-04-11 20:44:36

●A52.60.87.1632026-03-02 → 2026-04-11 · 3 obs

○ 2017-12-15 13:01:08
● 2026-03-02 22:25:04
● 2026-04-11 20:44:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
open.dev	ns2.101domain.com, ns1.101domain.com	-

✅ Authoritative Response

Server:162.159.25.156

NS records: ns2.101domain.com, ns1.101domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for open.dev (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.60.87.163`
NS	3	`ns2.101domain.com, ns1.101domain.com...`
SOA	1	`ns1.101domain.com ADMIN.open.dev`

Analysis

IP Addresses

open.dev points to a single IP address: 52.60.87.163.

Other host names such as gridsport.com, sans.company, startups.kitchen, uunet.co.bw and skidron.com share IP numbers with open.dev.

Name Servers

open.dev is delegated to three name servers: ns1.101domain.com, ns2.101domain.com and ns5.101domain.com.

At least part of the name servers for open.dev are shared with other domains, for instance fonbet.es, aeromexico.aero, kimpton.info, qaiindia.in and gestionevolve.com.