0n3.dev - dns.ninja

`0n3.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:c6d5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1585^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.133^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.213^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ram.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=udpNIfRmZnnXJw5r0kj0SAJavI2tciEAh6EP6GbcoTM`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.133, 172.67.198.213
		IPv6 hints	2606:4700:3030::ac43:c6d5, 2606:4700:3032::6815:1585
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`ram.ns.cloudflare.com`dns@cloudflare.com serial=2410229376

`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

0n3.co.uk

0n3.ai

0n3.de

0n3.ru

0n3.dev

0n3.org

0n3.net

0n3.com

0n3.eu

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3n0.eu

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n30.com.sg

n30.nl

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30n.us

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3n0.com

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DNS History

8 records (8 active, 0 former)

●NSram.ns.cloudflare.com2026-06-19 → 2026-08-06 · 2 obs

● 2026-06-19 02:25:56
● 2026-08-06 13:03:04

●NSvirginia.ns.cloudflare.com2026-06-19 → 2026-08-06 · 2 obs

● 2026-06-19 02:25:56
● 2026-08-06 13:03:04

●MXmx1.improvmx.com2026-06-19 → 2026-08-06 · 2 obs

● 2026-06-19 02:25:56
● 2026-08-06 13:03:04

●MXmx2.improvmx.com2026-06-19 → 2026-08-06 · 2 obs

● 2026-06-19 02:25:56
● 2026-08-06 13:03:04

●A104.21.21.1332026-08-04 → 2026-08-06 · 2 obs

● 2026-08-04 09:53:30
● 2026-08-06 13:03:04

●A172.67.198.2132026-08-04 → 2026-08-06 · 2 obs

● 2026-08-04 09:53:30
● 2026-08-06 13:03:04

●A2606:4700:3030::ac43:c6d52026-08-04 → 2026-08-06 · 2 obs

● 2026-08-04 09:53:30
● 2026-08-06 13:03:04

●A2606:4700:3032::6815:15852026-08-04 → 2026-08-06 · 2 obs

● 2026-08-04 09:53:30
● 2026-08-06 13:03:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
0n3.dev	virginia.ns.cloudflare.com, ram.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.37

NS records: virginia.ns.cloudflare.com, ram.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 541ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.213, 104.21.21.133`
AAAA	2	`2606:4700:3030::ac43:c6d5, 2606:4700:3032::6815:1585`
NS	2	`ram.ns.cloudflare.com, virginia.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	2	`google-site-verification=udpNIfRmZnnXJw5, v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ram.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

0n3.dev directs to four IP numbers, which are 104.21.21.133, 172.67.198.213, 2606:4700:3030::ac43:c6d5 and 2606:4700:3032::6815:1585.

Among the host names that share IP numbers with 0n3.dev are salonnouvelleville.com, vivorentiox.sbs, senticon.com and two others.

Name Servers

0n3.dev has two authoritative name servers — ram.ns.cloudflare.com and virginia.ns.cloudflare.com.

0n3.dev has the same name server delegation as a number of other domains, such as pisachaya.com, bitsmith.tech, gernet.eu and two more.

At least some of 0n3.dev's name servers are shared with other domains, for example 51bet48.com, linazato.cc, microsclothing.com and two more.

It is common for these name servers to be used in conjunction with the name servers clay.ns.cloudflare.com, elliot.ns.cloudflare.com and aaron.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ram.ns.cloudflare.com points to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 other IP addresses.

virginia.ns.cloudflare.com points to 108.162.194.37, 162.159.38.37, 172.64.34.37 and 3 other IP addresses.

Mail Servers

The MX records for 0n3.dev point to two mail servers: mx1.improvmx.com and mx2.improvmx.com.

0n3.dev has the same mail server arrangement as a number of other domains, for example junglerecords.it, jukimv1986.com, christianwegener.de and two more.

0n3.dev shares at least some of its mail servers with other domains — for example littlebuildingcompany.ca, assets-cakeswap.xyz, hotelhackr.com and two more.

Host names resolving to 6 IP numbers:

mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.