`dnsdysfunction.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3ff6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ad61^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.246^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.97^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`colin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
NS	`romina.ns.cloudflare.com`
		A	2606:4700:50::a29f:269f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`romina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`romina.ns.cloudflare.com`
		A	108.162.194.159^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	162.159.38.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	172.64.34.159^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.63.246, 172.67.173.97
		IPv6	2606:4700:3035::6815:3ff6, 2606:4700:3037::ac43:ad61
SOA	`colin.ns.cloudflare.com`dns@cloudflare.com serial=2396865105

`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=1774584817

⚠️ On DNS blocklist: pro.plus, ultimate

Subdomains

matrix.dnsdysfunction.io

Same first word

dnsdysfunction.io

DNS History

10 records (6 active, 4 former)

●NScolin.ns.cloudflare.com2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 14:55:50
● 2026-03-27 04:31:32

●NSromina.ns.cloudflare.com2026-03-19 → 2026-03-27 · 2 obs

● 2026-03-19 14:55:50
● 2026-03-27 04:31:32

●A104.21.63.2462026-03-19 → 2026-03-27 · 3 obs

● 2026-03-19 14:55:50
○ 2026-03-23 03:17:26
● 2026-03-27 04:31:32

●A172.67.173.972026-03-19 → 2026-03-27 · 3 obs

● 2026-03-19 14:55:50
○ 2026-03-23 03:17:26
● 2026-03-27 04:31:32

○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-19 14:55:50
● 2026-03-23 03:17:26
○ 2026-03-27 04:31:32

○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-19 14:55:50
● 2026-03-23 03:17:26
○ 2026-03-27 04:31:32

●A2606:4700:3035::6815:3ff62026-03-19 → 2026-03-27 · 3 obs

● 2026-03-19 14:55:50
○ 2026-03-23 03:17:26
● 2026-03-27 04:31:32

●A2606:4700:3037::ac43:ad612026-03-19 → 2026-03-27 · 3 obs

● 2026-03-19 14:55:50
○ 2026-03-23 03:17:26
● 2026-03-27 04:31:32

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-19 14:55:50
● 2026-03-23 03:17:26
○ 2026-03-27 04:31:32

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-19 14:55:50
● 2026-03-23 03:17:26
○ 2026-03-27 04:31:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, b0.nic.io, a0.nic.io, a2.nic.io	-
dnsdysfunction.io	romina.ns.cloudflare.com, colin.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.75

NS records: romina.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dnsdysfunction.io (unsigned zone)

⏱️ Timing

Total: 715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.97, 104.21.63.246`
AAAA	2	`2606:4700:3035::6815:3ff6, 2606:4700:3037::ac43:ad61`
NS	2	`colin.ns.cloudflare.com, romina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`colin.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

dnsdysfunction.io is the parent of matrix.dnsdysfunction.io.

IP Addresses

dnsdysfunction.io resolves to four IP numbers: 2606:4700:3035::6815:3ff6, 2606:4700:3037::ac43:ad61, 104.21.63.246 and 172.67.173.97.

other host names for instance marsperceptrix.com, fatgirlhedonist.com, puritansprings.com, socketweb13.timechamp.io and zencoder.net share IP numbers with dnsdysfunction.io.

Name Servers

dnsdysfunction.io is delegated to two name servers: colin.ns.cloudflare.com and romina.ns.cloudflare.com.

dnsdysfunction.io shares the same name server setup as other domains, for example binocapital.com, southgeorgiaandthesouthsandwichislands.com, global.info, heardislandandmcdonaldislands.com and buckinghamstrategicwealth.com.

dnsdysfunction.io at least partially shares name servers with other domains, for instance noteboard.ca, 123456789.nl, michellebecerra.com, galerihartanah.com and optik-jost.de.

These name servers are commonly used with laylah.ns.cloudflare.com, noor.ns.cloudflare.com and audrey.ns.cloudflare.com.

Host names with six IP numbers:

colin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4b, 2803:f800:50::6ca2:c34b, 2a06:98c1:50::ac40:234b, 108.162.195.75, 162.159.44.75 and 172.64.35.75; romina.ns.cloudflare.com points to: 2606:4700:50::a29f:269f, 2803:f800:50::6ca2:c29f, 2a06:98c1:50::ac40:229f, 108.162.194.159, 162.159.38.159 and 172.64.34.159.

dnsdysfunction.io - robtex.com