`dev-null.tech`

DNSSEC	⚠️ Not signed
A	45.56.83.67^{🇺🇸 AKAMAI-LINODE-AP45.56.80.0/20 Akamai Technologies}
		PTR	`45-56-83-67.ip.linodeusercontent.com`
NS	`tech-domains.mercury.orderbox-dns.com` ⭐ ⚠️ Not in parent delegation
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`cont603385.earth.orderbox-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
NS	`cont603385.mars.orderbox-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
NS	`cont603385.mercury.orderbox-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`cont603385.venus.orderbox-dns.com` ⚠️ Not in zone NS records
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
NS	`tech-domains.earth.orderbox-dns.com` ⚠️ Not in parent delegation
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
NS	`tech-domains.mars.orderbox-dns.com` ⚠️ Not in parent delegation
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
NS	`tech-domains.venus.orderbox-dns.com` ⚠️ Not in parent delegation
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
MX	`us2.mx1.mailhostbox.com` ⭐
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-26.unifiedlayer.com`
MX	`us2.mx2.mailhostbox.com` ⭐
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-2-27.unifiedlayer.com`
MX	`us2.mx3.mailhostbox.com` ⭐
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-25.unifiedlayer.com`
TXT	`v=spf1 redirect=_spf.mailhostbox.com`
SOA	`tech-domains.mercury.orderbox-dns.com`iamemphy@gmail.com 2017-06-06 #2

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1776995346

Same first word

dev-null.es

dev-null.pl

dev-null.it

dev-null.info

dev-null.eu

dev-null.org

dev-null.net

dev-null.biz

dev-null.ca

dev-null.cz

dev-null.rocks

dev-null.dk

dev-null.se

dev-null.no

dev-null.io

dev-null.space

dev-null.be

dev-null.me

dev-null.com

dev-null.fr

dev-null.ru

dev-null.de

dev-null.co.uk

dev-null.online

dev-null.tech

dev-null.site

dev-null.at

dev-null.nl

Similar names

null-dev.org

null-dev.com

DNS History

12 records (12 active, 0 former)

●NScont603385.earth.orderbox-dns.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●NScont603385.mars.orderbox-dns.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●NScont603385.mercury.orderbox-dns.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●NScont603385.venus.orderbox-dns.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●NStech-domains.earth.orderbox-dns.com2026-02-14 → 2026-04-24 · 3 obs

○ 2017-08-26 18:50:22
● 2026-02-14 22:54:44
● 2026-04-24 01:57:50

●NStech-domains.mars.orderbox-dns.com2026-02-14 → 2026-04-24 · 3 obs

○ 2017-08-26 18:50:22
● 2026-02-14 22:54:44
● 2026-04-24 01:57:50

●NStech-domains.mercury.orderbox-dns.com2026-02-14 → 2026-04-24 · 3 obs

○ 2017-08-26 18:50:22
● 2026-02-14 22:54:44
● 2026-04-24 01:57:50

●NStech-domains.venus.orderbox-dns.com2026-02-14 → 2026-04-24 · 3 obs

○ 2017-08-26 18:50:22
● 2026-02-14 22:54:44
● 2026-04-24 01:57:50

●MXus2.mx1.mailhostbox.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●MXus2.mx2.mailhostbox.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●MXus2.mx3.mailhostbox.com2017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

●A45.56.83.672017-08-26 → 2026-04-24 · 2 obs

● 2017-08-26 18:50:22
● 2026-04-24 01:57:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns10.trs-dns.org, ns01.trs-dns.net, ns10.trs-dns.info	-
dev-null.tech	cont603385.earth.orderbox-dns.com, cont603385.mercury.orderbox-dns.com, cont603385.mars.orderbox-dns.com, cont603385.venus.orderbox-dns.com	-

✅ Authoritative Response

Server:162.251.82.119

NS records: cont603385.earth.orderbox-dns.com, cont603385.mercury.orderbox-dns.com, cont603385.mars.orderbox-dns.com, cont603385.venus.orderbox-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev-null.tech (unsigned zone)

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.56.83.67`
NS	4	`tech-domains.earth.orderbox-dns.com, tech-domains.mars.orderbox-dns.com...`
MX	3	`us2.mx2.mailhostbox.com (pri: 100), us2.mx3.mailhostbox.com (pri: 100)...`
TXT	1	`v=spf1 redirect=_spf.mailhostbox.com`
SOA	1	`tech-domains.mercury.orderbox-dns.com ia`

Analysis

IP Addresses

dev-null.tech points to IP number: 45.56.83.67.

Other host names, for instance 45-56-83-67.ip.linodeusercontent.com share IP numbers with dev-null.tech.

Name Servers

dev-null.tech is delegated to eight name servers: cont603385.earth.orderbox-dns.com, tech-domains.earth.orderbox-dns.com, cont603385.mars.orderbox-dns.com, tech-domains.mars.orderbox-dns.com, cont603385.mercury.orderbox-dns.com, tech-domains.mercury.orderbox-dns.com, cont603385.venus.orderbox-dns.com and tech-domains.venus.orderbox-dns.com.

dev-null.tech at least partially shares name servers with other domains, for instance acoustix.tech, catalonia.tech, raifer.tech, gaming.tech and merv.tech.