`0x90.zone`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3037::6815:5550^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cbd9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.80^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.217^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`greg.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`keybase-site-verification=eMovI6RIEHUWzPwaOOcMX8yR_5BPTFtcIt1y-eHsSjY`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.80, 172.67.203.217
		IPv6 hints	2606:4700:3037::6815:5550, 2606:4700:3037::ac43:cbd9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`greg.ns.cloudflare.com`dns@cloudflare.com serial=2405889871

`zone`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.zone` ⭐
	NS	`v0n1.nic.zone`
	NS	`v0n2.nic.zone`
	NS	`v0n3.nic.zone`
	NS	`v2n0.nic.zone`
	NS	`v2n1.nic.zone`
	SOA	`v0n0.nic.zone`hostmaster@donuts.email serial=1780417835

Same first word

0x90.net

0x90.zone

0x90.org

0x90.co.uk

0x90.de

0x90.win

0x90.lt

0x90.ru

0x90.info

0x90.it

0x90.eu

0x90.cc

0x90.dk

0x90.ch

0x90.in

0x90.me

0x90.co

0x90.se

0x90.fr

0x90.ca

0x90.nl

0x90.at

0x90.run

0x90.space

Similar names

x900.com

0x09.de

x009.ru

900x.net

900x.casino

0x09.dev

x009.net

009x.cn

x900.co.uk

x900.top

0x09.net

0x09.com

x900.cn

DNS History

11 records (11 active, 0 former)

●NSgreg.ns.cloudflare.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●NSreza.ns.cloudflare.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●MXeforward1.registrar-servers.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●MXeforward2.registrar-servers.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●MXeforward3.registrar-servers.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●MXeforward4.registrar-servers.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●MXeforward5.registrar-servers.com2026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●A104.21.85.802026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●A172.67.203.2172026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●A2606:4700:3037::6815:55502026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

●A2606:4700:3037::ac43:cbd92026-03-15 → 2026-06-02 · 2 obs

● 2026-03-15 15:14:36
● 2026-06-02 16:55:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
zone	v0n0.nic.zone, v0n1.nic.zone, v0n2.nic.zone, v0n3.nic.zone...	12 records
0x90.zone	reza.ns.cloudflare.com, greg.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.115

NS records: reza.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 654ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.217, 104.21.85.80`
AAAA	2	`2606:4700:3037::ac43:cbd9, 2606:4700:3037::6815:5550`
NS	2	`greg.ns.cloudflare.com, reza.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`keybase-site-verification=eMovI6RIEHUWzP, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`greg.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.zone, v0n0.nic.zone, v0n1.nic.zone...)

Analysis

IP Addresses

0x90.zone maps to 4 IP numbers, specifically 104.21.85.80, 172.67.203.217, 2606:4700:3037::6815:5550 and 2606:4700:3037::ac43:cbd9.

Two other host names, along with enovo.pt, workcenter.cl and www.laf1.es, also share IP numbers with 0x90.zone.

Name Servers

0x90.zone has two authoritative name servers — greg.ns.cloudflare.com and reza.ns.cloudflare.com.

0x90.zone shares its NS records with other domains, for example immigrantsday.com, spentgoods.ca, barcampcork.com and two others.

The name servers of 0x90.zone overlap at least partially with those of other domains — among them sindromed-rj.com.br, urbandepok.com, storiesoflife.nl and two more.

These name servers commonly appear alongside the name servers dana.ns.cloudflare.com and adaline.ns.cloudflare.com.

DNS names with 6 IP addresses:

greg.ns.cloudflare.com resolves to 108.162.193.115, 172.64.33.115 and 173.245.59.115, along with three other IP addresses.

reza.ns.cloudflare.com resolves to 108.162.192.217, 172.64.32.217 and 173.245.58.217, along with three other IP addresses.

Mail Servers

The MX records for 0x90.zone point to 5 mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between 0x90.zone and other domains, including jimsellsnea.com, ratedfaces.com, dpbpd.com and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names with one IP number:

eforward1.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com resolves to 162.255.118.52.

eforward3.registrar-servers.com resolves to 162.255.118.51.

eforward4.registrar-servers.com resolves to 162.255.118.52.

eforward5.registrar-servers.com resolves to 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.