`z03.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:a2e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bdee^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.46^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.238^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`jobs.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.46, 172.67.189.238
		IPv6 hints	2606:4700:3033::6815:a2e, 2606:4700:3035::ac43:bdee
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2399380456

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778445596

Subdomains

www.z03.net

Same first word

z03.fr

z03.org

z03.com

z03.ru

z03.azurefd.net

z03.info

Similar names

z30.net.ua

03z.net

30z.ru

03z.org

30z.net

30z.com

3z0.cn

0z3.com

0z3.cc

0z3.top

z30.net

3z0.cc

30z.org

30z.de

30z.cn

03z.com

3z0.com

03z.ru

z30.de

z30.com.br

DNS History

14 records (6 active, 8 former)

●NSanna.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2017-01-06 21:08:24
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

○NSf1g1ns1.dnspod.net2015-06-07 → 2016-05-22 · 5 obs

○ 2007-10-02 15:44:58
● 2015-06-07 06:38:38
● 2016-05-22 19:34:48
○ 2016-10-09 13:22:58
○ 2026-05-10 21:03:00

○NSf1g1ns2.dnspod.net2015-06-07 → 2016-05-22 · 5 obs

○ 2007-10-02 15:44:58
● 2015-06-07 06:38:38
● 2016-05-22 19:34:48
○ 2016-10-09 13:22:58
○ 2026-05-10 21:03:00

●NSjobs.ns.cloudflare.com2026-05-10 → 2026-05-10 · 3 obs

○ 2017-01-06 21:08:24
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

○NSns15.domaincontrol.com2016-10-09 → 2017-01-06 · 5 obs

○ 2016-05-22 19:34:48
● 2016-10-09 13:22:58
● 2017-01-06 21:08:24
○ 2026-05-10 21:02:58
○ 2026-05-10 21:03:00

○NSns25.domaincontrol.com2016-10-09 → 2017-01-06 · 5 obs

○ 2016-05-22 19:34:48
● 2016-10-09 13:22:58
● 2017-01-06 21:08:24
○ 2026-05-10 21:02:58
○ 2026-05-10 21:03:00

○NSns35.domaincontrol.com2016-10-09 → 2017-01-06 · 5 obs

○ 2016-05-22 19:34:48
● 2016-10-09 13:22:58
● 2017-01-06 21:08:24
○ 2026-05-10 21:02:58
○ 2026-05-10 21:03:00

○NSns45.domaincontrol.com2016-10-09 → 2017-01-06 · 5 obs

○ 2016-05-22 19:34:48
● 2016-10-09 13:22:58
● 2017-01-06 21:08:24
○ 2026-05-10 21:02:58
○ 2026-05-10 21:03:00

○NSns55.domaincontrol.com2016-10-09 → 2017-01-06 · 5 obs

○ 2016-05-22 19:34:48
● 2016-10-09 13:22:58
● 2017-01-06 21:08:24
○ 2026-05-10 21:02:58
○ 2026-05-10 21:03:00

●A104.21.10.462026-05-10 → 2026-05-10 · 3 obs

○ 2016-10-09 13:22:58
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

○A113.11.210.1262015-06-07 → 2016-05-22 · 5 obs

○ 2007-10-02 15:44:58
● 2015-06-07 06:38:38
● 2016-05-22 19:34:48
○ 2016-10-09 13:22:58
○ 2026-05-10 21:03:00

●A172.67.189.2382026-05-10 → 2026-05-10 · 3 obs

○ 2016-10-09 13:22:58
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

●A2606:4700:3033::6815:a2e2026-05-10 → 2026-05-10 · 3 obs

○ 2016-10-09 13:22:58
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

●A2606:4700:3035::ac43:bdee2026-05-10 → 2026-05-10 · 3 obs

○ 2016-10-09 13:22:58
● 2026-05-10 21:02:58
● 2026-05-10 21:03:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
z03.net	anna.ns.cloudflare.com, jobs.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.183

NS records: anna.ns.cloudflare.com, jobs.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for z03.net (unsigned zone)

⏱️ Timing

Total: 532ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.238, 104.21.10.46`
AAAA	2	`2606:4700:3035::ac43:bdee, 2606:4700:3033::6815:a2e`
NS	2	`anna.ns.cloudflare.com, jobs.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

z03.net is parent of www.z03.net.

IP Addresses

z03.net points to four IP numbers: 2606:4700:3033::6815:a2e, 2606:4700:3035::ac43:bdee, 104.21.10.46 and 172.67.189.238.

Other host names, for instance zebratoy.ru, app-termmax.xyz, 93f5.com, highestpayingonlinecasinousa.online and bot.security-protection.xyz share IP numbers with z03.net.

Name Servers

z03.net's delegation is to two name servers anna.ns.cloudflare.com and jobs.ns.cloudflare.com.

z03.net shares the same name server configuration as other domains, such as wittsverige.se, wittcosmetics.dk, collectifblackbox.com, irobot.lv and mailind.com.

z03.net at least partially shares its name servers with other domains, for instance marmotweb.com, sharonwoodsca.org, coipd.eu.org, kliwue-bolanti-boowe.pages.dev and netraconnect.co.uk.

Host names with six IP numbers:

anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.

z03.net - robtex.com

z03.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`z03.net`

`net`