null.technology - dns.ninja

`null.technology`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:48f8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9bec^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.248^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.236^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`justin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`justin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`justin.ns.cloudflare.com`
		A	108.162.193.187^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	172.64.33.187^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	173.245.59.187^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
NS	`tricia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tricia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tricia.ns.cloudflare.com`
		A	108.162.192.232^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	172.64.32.232^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	173.245.58.232^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽¹³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.248, 172.67.155.236
		IPv6 hints	2606:4700:3035::6815:48f8, 2606:4700:3037::ac43:9bec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`justin.ns.cloudflare.com`dns@cloudflare.com serial=2409353016

`technology`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.technology` ⭐
	NS	`v0n1.nic.technology`
	NS	`v0n2.nic.technology`
	NS	`v0n3.nic.technology`
	NS	`v2n0.nic.technology`
	NS	`v2n1.nic.technology`
	SOA	`v0n0.nic.technology`hostmaster@donuts.email serial=1784577271

Same first word

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null.myqnapcloud.com

null.tc

null.computer

null.cm

null.engineer

null.hotelwithflight.com

null.run

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null.vapor.cloud

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null.moe

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null.web.app

null.kozow.com

null.com.ph

null.firebaseapp.com

null.craft.me

null.onrender.com

null.serveftp.net

null.homes

null.dns-dynamic.net

null.pantheonsite.io

null.gl

null.rocks

null.al

null.s3-external-1.amazonaws.com

null.sx

null.pet

null.net.ph

null.i234.me

null.ne.jp

null.com.lk

null.ngrok.dev

null.blogspot.com.co

null.tuxfamily.org

null.tokyo

null.tattoo

null.media

null.best

null.game

null.blogspot.hk

null.myds.me

null.flights

null.unicloud.pl

null.blogspot.ro

null.fish

null.lima-city.at

null.beauty

null.blogspot.rs

null.com.cn

null.simplesite.gr

null.tax

null.how

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

null.is-cool.dev

null.cc

null.net.in

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

null.com

null.vin

null.com.co

null.casa

null.com.ua

null.notion.site

null.network

null.mail-box.ne.jp

null.blogspot.com.uy

null.as

null.x443.pw

null.readthedocs.io

null.house

null.my.id

null.stream

null.apps.fbsbx.com

null.de.com

null.operaunite.com

null.it1.eur.aruba.jenv-aruba.cloud

null.lib.ee

null.co.nz

null.org.uk

null.software

null.blogspot.ca

null.now.sh

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

null.blogspot.my

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

null.dynu.net

null.webthings.io

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DNS History

18 records (9 active, 9 former)

●NSjustin.ns.cloudflare.com2026-02-20 → 2026-07-20 · 3 obs

○ 2018-01-19 11:54:38
● 2026-02-20 02:06:46
● 2026-07-20 20:23:56

○NSns-cloud-e1.googledomains.com2016-12-10 → 2018-01-19 · 4 obs

● 2016-12-10 22:05:30
● 2018-01-19 11:54:38
○ 2026-02-20 02:06:46
○ 2026-07-20 20:23:56

○NSns-cloud-e2.googledomains.com2016-12-10 → 2018-01-19 · 4 obs

● 2016-12-10 22:05:30
● 2018-01-19 11:54:38
○ 2026-02-20 02:06:46
○ 2026-07-20 20:23:56

○NSns-cloud-e3.googledomains.com2016-12-10 → 2018-01-19 · 4 obs

● 2016-12-10 22:05:30
● 2018-01-19 11:54:38
○ 2026-02-20 02:06:46
○ 2026-07-20 20:23:56

○NSns-cloud-e4.googledomains.com2016-12-10 → 2018-01-19 · 4 obs

● 2016-12-10 22:05:30
● 2018-01-19 11:54:38
○ 2026-02-20 02:06:46
○ 2026-07-20 20:23:56

●NStricia.ns.cloudflare.com2026-02-20 → 2026-07-20 · 3 obs

○ 2018-01-19 11:54:38
● 2026-02-20 02:06:46
● 2026-07-20 20:23:56

●MXroute1.mx.cloudflare.net2026-07-12 → 2026-07-20 · 2 obs

● 2026-07-12 14:43:08
● 2026-07-20 20:23:56

●MXroute2.mx.cloudflare.net2026-07-12 → 2026-07-20 · 2 obs

● 2026-07-12 14:43:08
● 2026-07-20 20:23:56

●MXroute3.mx.cloudflare.net2026-07-12 → 2026-07-20 · 2 obs

● 2026-07-12 14:43:08
● 2026-07-20 20:23:56

●A104.21.72.2482026-02-20 → 2026-07-20 · 14 obs

● 2026-02-20 02:06:46
● 2026-03-18 00:38:28
○ 2026-03-23 03:22:46
○ 2026-03-25 23:45:36
● 2026-03-27 16:05:30
● 2026-05-25 22:10:52
○ 2026-05-29 08:07:26
● 2026-06-04 03:30:52
● 2026-06-12 20:09:00
○ 2026-06-14 18:22:50
● 2026-06-22 14:41:36
○ 2026-06-26 15:47:46
● 2026-06-26 21:43:20
● 2026-07-20 20:23:56

●A172.67.155.2362026-02-20 → 2026-07-20 · 14 obs

○A188.114.96.02026-03-23 → 2026-06-14 · 11 obs

○ 2026-03-18 00:38:28
● 2026-03-23 03:22:46
● 2026-03-25 23:45:36
○ 2026-03-27 16:05:30
○ 2026-05-25 22:10:52
● 2026-05-29 08:07:26
○ 2026-06-04 03:30:52
○ 2026-06-12 20:09:00
● 2026-06-14 18:22:50
○ 2026-06-22 14:41:36
○ 2026-07-20 20:23:56

○A188.114.97.02026-03-23 → 2026-06-14 · 11 obs

○A2606:4700:3033::6815:48f82026-02-20 → 2026-06-12 · 11 obs

●A2606:4700:3035::6815:48f82026-06-22 → 2026-07-20 · 5 obs

○ 2026-06-14 18:22:50
● 2026-06-22 14:41:36
○ 2026-06-26 15:47:46
● 2026-06-26 21:43:20
● 2026-07-20 20:23:56

●A2606:4700:3037::ac43:9bec2026-02-20 → 2026-07-20 · 14 obs

○A2a06:98c1:3120::2026-03-23 → 2026-06-14 · 11 obs

○A2a06:98c1:3121::2026-03-23 → 2026-06-14 · 11 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
technology	v0n3.nic.technology, v0n1.nic.technology, v2n1.nic.technology, v0n2.nic.technology...	12 records
null.technology	justin.ns.cloudflare.com, tricia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.232

NS records: justin.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null.technology (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.236, 104.21.72.248`
AAAA	2	`2606:4700:3037::ac43:9bec, 2606:4700:3035::6815:48f8`
NS	2	`justin.ns.cloudflare.com, tricia.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 1), route3.mx.cloudflare.net (pri: 13)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`justin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n3.nic.technology, v0n3.nic.technology, v0n1.nic.technology...)

Analysis

IP Addresses

null.technology directs to four IP numbers, which are 104.21.72.248, 172.67.155.236, 2606:4700:3035::6815:48f8 and 2606:4700:3037::ac43:9bec.

Additional host names — itlab.rv.ua, rcmh.org.uk, pepegioda.com and two others — share IP numbers with null.technology.

Name Servers

Two name servers handle the delegation for null.technology: justin.ns.cloudflare.com and tricia.ns.cloudflare.com.

null.technology shares its name server setup with other domains, including qodo.au, caperformancehorses.com, designedblogs.com and two others.

At least some of null.technology's name servers are shared with other domains, for example ingenieriarca.com.mx, managedpriv.com, shanghai4d.net and two more.

It is common for these name servers to be used in conjunction with the name servers jaxson.ns.cloudflare.com, jocelyn.ns.cloudflare.com and jeff.ns.cloudflare.com.

Host names with 6 IP numbers:

justin.ns.cloudflare.com resolves to 108.162.193.187, 172.64.33.187 and 173.245.59.187 among others, with 3 other IP addresses in total.

tricia.ns.cloudflare.com resolves to 108.162.192.232, 172.64.32.232 and 173.245.58.232 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for null.technology list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

null.technology shares mail servers — at least in part — with other domains, including goliathpropertiesllc.net, xax.li, etclondonparis.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.