`pls-rex.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a745^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:bd5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.213^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.69^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rocky.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocky.ns.cloudflare.com`
		A	108.162.193.227^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	172.64.33.227^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
		A	173.245.59.227^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocky.ns.cloudflare.com`
NS	`zita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zita.ns.cloudflare.com`
		A	108.162.192.243^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	172.64.32.243^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
		A	173.245.58.243^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.213, 172.67.167.69
		IPv6 hints	2606:4700:3031::ac43:a745, 2606:4700:3035::6815:bd5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`rocky.ns.cloudflare.com`dns@cloudflare.com serial=2406399096

`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=1784640788

Same first word

pls-rex.io

DNS History

7 records (6 active, 1 former)

●NSrocky.ns.cloudflare.com2026-06-17 → 2026-07-21 · 2 obs

● 2026-06-17 18:21:28
● 2026-07-21 13:53:26

●NSzita.ns.cloudflare.com2026-06-17 → 2026-07-21 · 2 obs

● 2026-06-17 18:21:28
● 2026-07-21 13:53:26

●A104.21.11.2132026-06-17 → 2026-07-21 · 2 obs

● 2026-06-17 18:21:28
● 2026-07-21 13:53:26

●A172.67.167.692026-06-17 → 2026-07-21 · 2 obs

● 2026-06-17 18:21:28
● 2026-07-21 13:53:26

●A2606:4700:3031::ac43:a7452026-07-18 → 2026-07-21 · 3 obs

○ 2026-06-17 18:21:28
● 2026-07-18 11:55:00
● 2026-07-21 13:53:26

○A2606:4700:3034::ac43:a7452026-06-17 → 2026-06-17 · 3 obs

● 2026-06-17 18:21:28
○ 2026-07-18 11:55:00
○ 2026-07-21 13:53:26

●A2606:4700:3035::6815:bd52026-06-17 → 2026-07-21 · 2 obs

● 2026-06-17 18:21:28
● 2026-07-21 13:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io	-
pls-rex.io	zita.ns.cloudflare.com, rocky.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.243

NS records: zita.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pls-rex.io (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.213, 172.67.167.69`
AAAA	2	`2606:4700:3035::6815:bd5, 2606:4700:3031::ac43:a745`
NS	2	`rocky.ns.cloudflare.com, zita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rocky.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pls-rex.io points to the four IP addresses 104.21.11.213, 172.67.167.69, 2606:4700:3031::ac43:a745 and 2606:4700:3035::6815:bd5.

wholesomefood.org, secured-rate.com, hiramherald.com plus two other host names have IP numbers in common with pls-rex.io.

Name Servers

pls-rex.io is served by two delegated name servers, rocky.ns.cloudflare.com and zita.ns.cloudflare.com.

The name server configuration of pls-rex.io is shared with other domains, for instance kingfun.beer, blockisland.io, gritaudio.nl and two others.

The name servers of pls-rex.io overlap at least partially with those of other domains — among them creditcrb.com, thepolishingshop.co.uk, newcustomwindows.com and two more.

These name servers commonly appear alongside the name servers rosa.ns.cloudflare.com and weston.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rocky.ns.cloudflare.com carries IP addresses 108.162.193.227, 172.64.33.227 and 173.245.59.227, with 3 other addresses beyond those.

zita.ns.cloudflare.com carries IP addresses 108.162.192.243, 172.64.32.243 and 173.245.58.243, with 3 other addresses beyond those.

pls-rex.io - robtex.com

pls-rex.io

io

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`pls-rex.io`

`io`