`n2x.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:30f8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8af7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.248^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.247^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`melina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melina.ns.cloudflare.com`
		A	108.162.194.184^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	162.159.38.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	172.64.34.184^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`amazon-business-verification=2489e09fe8a06a9a5346c77e4cca99b55d2648adcc1faf2c...`
TXT	`google-site-verification=PgiLmmcbtwVnsyh1871MWK3zrqkUvc0cIPIu8avrh3Y`
TXT	`notion-domain-verification=P6KsVOOyxoZdjRGUD5C1ukYUbsRwNNoIwfxoMQRBg3N`
TXT	`stripe-verification=9ed78bf5f8dca8ce795df364b7a450c2e922e12aa5dcd4308a6029f74...`
TXT	`v=spf1 include:_spf.mlsend.com include:spf.mailjet.com include:_spf.google.co...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.248, 172.67.138.247
		IPv6 hints	2606:4700:3033::6815:30f8, 2606:4700:3033::ac43:8af7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2409464035

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1785214275

Same first word

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nx2.eu

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2nx.co.uk

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2nx.ir

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nx2.net

DNS History

11 records (11 active, 0 former)

●NSduke.ns.cloudflare.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●NSmelina.ns.cloudflare.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●MXalt1.aspmx.l.google.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●MXalt2.aspmx.l.google.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●MXalt3.aspmx.l.google.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●MXalt4.aspmx.l.google.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●MXaspmx.l.google.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●A104.21.48.2482026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●A172.67.138.2472026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●A2606:4700:3033::6815:30f82026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

●A2606:4700:3033::ac43:8af72026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 11:18:04
● 2026-07-28 05:24:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io	-
n2x.io	melina.ns.cloudflare.com, duke.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.184

NS records: melina.ns.cloudflare.com, duke.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.248, 172.67.138.247`
AAAA	2	`2606:4700:3033::ac43:8af7, 2606:4700:3033::6815:30f8`
NS	2	`duke.ns.cloudflare.com, melina.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	5	`amazon-business-verification=2489e09fe8a, google-site-verification=PgiLmmcbtwVnsyh...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

n2x.io points to the four IP addresses 104.21.48.248, 172.67.138.247, 2606:4700:3033::6815:30f8 and 2606:4700:3033::ac43:8af7.

Additional host names — ingenieur-jobs.de, freespiritsrowing.com, blog.hakopedia.org and two others — share IP numbers with n2x.io.

Name Servers

DNS delegation for n2x.io points to two name servers: duke.ns.cloudflare.com and melina.ns.cloudflare.com.

n2x.io shares its name server setup with other domains, including kingomost.com, stephanbrandasu.com, disasterresponse.academy and two others.

There is at least partial name server overlap between n2x.io and other domains — sinovo-components.com, palacbrzezina.pl, jettempurnucleomedcintilografiaa-ishg.pages.dev and two more among them.

These name servers frequently co-occur with the name servers kay.ns.cloudflare.com and martha.ns.cloudflare.com.

Host names with 6 IP numbers:

duke.ns.cloudflare.com has IP addresses 108.162.193.110, 172.64.33.110 and 173.245.59.110, plus 3 other.

melina.ns.cloudflare.com has IP addresses 108.162.194.184, 162.159.38.184 and 172.64.34.184, plus 3 other.