null.dev - dns.ninja

`null.dev`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24}
NS	`pdns13.domaincontrol.com` ⭐
		A	97.74.110.56^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns13.domaincontrol.com`
NS	`pdns14.domaincontrol.com`
		A	173.201.78.56
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
MX	`ccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulafkdgethqyh2oq.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-gws-recovery-domain-verification=51230560`
SOA	`pdns13.domaincontrol.com`dns@jomax.net 2026-02-23 #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

null.com.tw

null.gov.mu

null.org

null.blogspot.cl

null.ie

null.s3.ap-south-1.amazonaws.com

null.soundcast.me

null.blogspot.ru

null.blogspot.sg

null.hatenadiary.jp

null.s3-website-ap-southeast-2.amazonaws.com

null.es

null.aem.page

null.tech

null.lv

null.ee

null.jelastic.dogado.eu

null.nom.za

null.je

null.framer.wiki

null.et

null.design

null.kapsi.fi

null.blogspot.md

null.w-staticblitz.com

null.blogspot.bg

null.noor.jp

null.com.tr

null.blogspot.nl

null.blogspot.co.uk

null.glitch.me

null.onl

null.s3-website.eu-central-1.amazonaws.com

null.limited

null.st

null.kirk.replit.dev

null.lt

null.blogspot.no

null.fm

null.herokussl.com

null.blogspot.gr

null.cloud

null.tv

null.s3-website-ap-northeast-1.amazonaws.com

null.sinaapp.com

null.app

null.clan.rip

null.nohost.me

null.s3-ap-northeast-1.amazonaws.com

null.day

null.reisen

null.ag

null.ventures

null.blogspot.cz

null.ooo

null.main.jp

null.net.nz

null.consulting

null.org.ru

null.vip

null.cloudns.pro

null.uk

null.bplaced.com

null.blogspot.co.at

null.feste-ip.net

null.s3-website.eu-west-2.amazonaws.com

null.ph

null.yoga

null.net.tr

null.blogspot.ae

null.ski

null.in.ua

null.jelastic.saveincloud.net

null.blogspot.com.br

null.omg.lol

null.motorcycles

null.autos

null.quest

null.jp.net

null.cloudns.cx

null.servequake.com

null.care

null.us.reclaim.cloud

null.pe

null.blogspot.ug

null.mx

null.au

null.place

null.studio

null.s3.eu-central-1.amazonaws.com

null.sg

null.co.il

null.codes

null.xmit.dev

null.duckdns.org

null.sh

null.space

null.jpn.com

null.bplaced.de

null.earth

Similar names

null.lk

null.eu

null.dedyn.io

null.blogspot.com.au

null.games

null.kitchen

null.elementor.cloud

null.freeddns.us

null.farm

null.dev

null.canva-apps.cn

null.blogspot.is

null.woltlab-demo.com

null.barsy.menu

null.pink

null.blogspot.lu

null.s3.amazonaws.com

null.bet

null.lcube-server.de

null.codespot.com

null.uz

null.fail

null.canva-apps.com

null.cam

null.pk

null.j.layershift.co.uk

null.cloudns.cc

null.id

null.s3-website-us-east-1.amazonaws.com

null.in.net

null.org.tr

null.news

null.bplaced.net

null.blogspot.am

null.cool

null.blogspot.com

null.net.ua

null.college

null.mydns.jp

null.blogspot.jp

null.academy

null.exchange

null.github.io

null.works

null.ch.trendhosting.cloud

null.ng

null.istanbul

null.ac.cn

null.4u.com

null.s3-sa-east-1.amazonaws.com

null.heteml.net

null.express

null.oxa.cloud

null.a.ssl.fastly.net

null.leadpages.co

null.agency

null.email

null.lima-city.ch

null.s3.pl-waw.scw.cloud

null.group

null.sekd1.beebyteapp.io

null.in

null.he.cn

null.now-dns.org

null.hatenadiary.com

null.s3-website.eu-west-3.amazonaws.com

null.s3-website.ca-central-1.amazonaws.com

null.vpndns.net

null.spdns.eu

null.tw

null.blogspot.com.es

null.ddns.net

null.s3-us-west-1.amazonaws.com

null.date

nlul.com

null.barsyonline.com

null.exposed

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

null.xyz

null.myftp.org

null.blogspot.hr

null.online

null.cards

null.fun

null.shoes

null.video

null.myshopify.com

null.pub

null.dontexist.net

null.kr

null.wiki

null.grafana-dev.net

null.club

null.today

null.dreamhosters.com

null.com.mx

null.id.lv

null.boutique

null.gallery

null.blogspot.fr

DNS History

14 records (5 active, 9 former)

○NSns-cloud-c1.googledomains.com2019-09-02 → 2021-06-09 · 4 obs

● 2019-09-02 15:49:10
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-07-22 17:12:16

○NSns-cloud-c2.googledomains.com2020-11-29 → 2021-06-09 · 5 obs

○ 2019-09-02 15:49:10
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-07-22 17:12:16

○NSns-cloud-c3.googledomains.com2020-11-29 → 2021-06-09 · 5 obs

○ 2019-09-02 15:49:10
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-07-22 17:12:16

○NSns-cloud-c4.googledomains.com2020-11-29 → 2021-06-09 · 5 obs

○ 2019-09-02 15:49:10
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-07-22 17:12:16

○NSns41.domaincontrol.com2026-02-16 → 2026-02-23 · 5 obs

○ 2021-06-09 00:20:08
● 2026-02-16 00:44:44
● 2026-02-23 06:06:36
○ 2026-03-02 21:23:14
○ 2026-07-22 17:12:16

○NSns42.domaincontrol.com2026-02-16 → 2026-02-23 · 5 obs

○ 2021-06-09 00:20:08
● 2026-02-16 00:44:44
● 2026-02-23 06:06:36
○ 2026-03-02 21:23:14
○ 2026-07-22 17:12:16

●NSpdns13.domaincontrol.com2026-03-02 → 2026-07-22 · 3 obs

○ 2026-02-23 06:06:36
● 2026-03-02 21:23:14
● 2026-07-22 17:12:16

●NSpdns14.domaincontrol.com2026-03-02 → 2026-07-22 · 3 obs

○ 2026-02-23 06:06:36
● 2026-03-02 21:23:14
● 2026-07-22 17:12:16

●MXccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulafkdgethqyh2oq.mx-verification.google.com2026-02-16 → 2026-07-22 · 3 obs

○ 2019-09-02 15:49:10
● 2026-02-16 00:44:44
● 2026-07-22 17:12:16

●MXsmtp.google.com2026-02-16 → 2026-07-22 · 3 obs

○ 2019-09-02 15:49:10
● 2026-02-16 00:44:44
● 2026-07-22 17:12:16

○MXyour-dns-needs-immediate-attention.dev2015-10-04 → 2017-09-15 · 4 obs

● 2015-10-04 18:47:28
● 2017-09-15 20:35:14
○ 2019-09-02 15:49:10
○ 2026-07-22 17:12:16

○A127.0.53.532015-10-04 → 2017-09-15 · 4 obs

● 2015-10-04 18:47:28
● 2017-09-15 20:35:14
○ 2019-09-02 15:49:10
○ 2026-07-22 17:12:16

○A138.68.255.1782019-09-02 → 2021-06-09 · 5 obs

○ 2017-09-15 20:35:14
● 2019-09-02 15:49:10
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-07-22 17:12:16

●A76.76.21.212026-02-16 → 2026-07-22 · 3 obs

○ 2021-06-09 00:20:08
● 2026-02-16 00:44:44
● 2026-07-22 17:12:16

🔍 DNS Trace

Analysis

IP Addresses

null.dev has exactly one IP address — 76.76.21.21.

Name Servers

null.dev is served by two delegated name servers, pdns13.domaincontrol.com and pdns14.domaincontrol.com.

The host names pdns13.domaincontrol.com and pdns14.domaincontrol.com each point to one IP number: pdns13.domaincontrol.com points to 97.74.110.56. pdns14.domaincontrol.com points to 173.201.78.56.

Mail Servers

null.dev uses two mail servers, smtp.google.com and ccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulafkdgethqyh2oq.mx-verification.google.com.

Hosts with 9 IP addresses each:

smtp.google.com carries IP addresses 142.251.16.26, 142.251.16.27 and 142.251.111.26, with 6 other addresses beyond those.