rethinkdesign.io - robtex.com

rethinkdesign.io

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:3ebb🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8a5f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.187Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.95🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsloan.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
NStrey.ns.cloudflare.com
A2606:4700:58::adf5:3bf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A2803:f800:50::6ca2:c1f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtrey.ns.cloudflare.com
A2a06:98c1:50::ac40:21f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtrey.ns.cloudflare.com
A108.162.193.242🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A172.64.33.242🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
A173.245.59.242🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtrey.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.187, 172.67.138.95
IPv6 hints2606:4700:3035::6815:3ebb, 2606:4700:3035::ac43:8a5f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAsloan.ns.cloudflare.comdns@cloudflare.com serial=2409568371

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785081066

Same first word

rethinkdesign.net
rethinkdesign.io

Similar names

designthinker.de

DNS History

11 records (6 active, 5 former)

NSsloan.ns.cloudflare.comtrey.ns.cloudflare.comA104.21.62.187172.67.138.952606:4700:3035::6815:3ebb2606:4700:3035::ac43:8a5f188.114.96.0188.114.97.02606:4700:3031::ac43:8a5f2a06:98c1:3120::2a06:98c1:3121::
●NSsloan.ns.cloudflare.com2026-04-30 → 2026-07-26 · 2 obs
● 2026-04-30 09:06:56
● 2026-07-26 16:39:44
●NStrey.ns.cloudflare.com2026-04-30 → 2026-07-26 · 2 obs
● 2026-04-30 09:06:56
● 2026-07-26 16:39:44
●A104.21.62.1872026-04-30 → 2026-07-26 · 4 obs
● 2026-04-30 09:06:56
● 2026-05-08 09:12:28
○ 2026-06-21 06:36:42
● 2026-07-26 16:39:44
●A172.67.138.952026-04-30 → 2026-07-26 · 4 obs
● 2026-04-30 09:06:56
● 2026-05-08 09:12:28
○ 2026-06-21 06:36:42
● 2026-07-26 16:39:44
○A188.114.96.02026-06-21 → 2026-06-21 · 3 obs
○ 2026-05-08 09:12:28
● 2026-06-21 06:36:42
○ 2026-07-26 16:39:44
○A188.114.97.02026-06-21 → 2026-06-21 · 3 obs
○ 2026-05-08 09:12:28
● 2026-06-21 06:36:42
○ 2026-07-26 16:39:44
○A2606:4700:3031::ac43:8a5f2026-04-30 → 2026-05-08 · 4 obs
● 2026-04-30 09:06:56
● 2026-05-08 09:12:28
○ 2026-06-21 06:36:42
○ 2026-07-26 16:39:44
●A2606:4700:3035::6815:3ebb2026-04-30 → 2026-07-26 · 4 obs
● 2026-04-30 09:06:56
● 2026-05-08 09:12:28
○ 2026-06-21 06:36:42
● 2026-07-26 16:39:44
●A2606:4700:3035::ac43:8a5f2026-07-26 → 2026-07-26 · 2 obs
○ 2026-06-21 06:36:42
● 2026-07-26 16:39:44
○A2a06:98c1:3120::2026-06-21 → 2026-06-21 · 3 obs
○ 2026-05-08 09:12:28
● 2026-06-21 06:36:42
○ 2026-07-26 16:39:44
○A2a06:98c1:3121::2026-06-21 → 2026-06-21 · 3 obs
○ 2026-05-08 09:12:28
● 2026-06-21 06:36:42
○ 2026-07-26 16:39:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io-
rethinkdesign.iosloan.ns.cloudflare.com, trey.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.242

NS records: sloan.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rethinkdesign.io (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.95, 104.21.62.187
AAAA22606:4700:3035::6815:3ebb, 2606:4700:3035::ac43:8a5f
NS2sloan.ns.cloudflare.com, trey.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sloan.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

rethinkdesign.io has four IP addresses: 104.21.62.187, 172.67.138.95, 2606:4700:3035::6815:3ebb and 2606:4700:3035::ac43:8a5f.

shappee.fit, vinecka.sk, calculadoradehoras.io plus two other host names have IP numbers in common with rethinkdesign.io.

Name Servers

rethinkdesign.io is delegated to two name servers: sloan.ns.cloudflare.com and trey.ns.cloudflare.com.

The name server configuration of rethinkdesign.io is shared with other domains, for instance derbyhillfarm.com, alterchan.in, rr88ka.com and two others.

rethinkdesign.io shares at least some of its name servers with other domains, including cnwuma.com, trafficboosters.net, bitli-secure.com and two others.

These name servers are frequently seen alongside the name servers cris.ns.cloudflare.com.

Hosts with 6 IP addresses each:

sloan.ns.cloudflare.com resolves to 108.162.194.52, 162.159.38.52, 172.64.34.52 and 3 other IP addresses.

trey.ns.cloudflare.com resolves to 108.162.193.242, 172.64.33.242, 173.245.59.242 and 3 other IP addresses.