rethinkable.io - robtex.com
rethinkable.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:b8d1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3be2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.59.226Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.209🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c24🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c324🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2324🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 108.162.195.36🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 162.159.44.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| A | 172.64.35.36🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brian.ns.cloudflare.com | ||||||
| NS | dahlia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.59.226, 172.67.184.209 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:b8d1, 2606:4700:3035::6815:3be2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com | ||||||
| SOA | brian.ns.cloudflare.comdns@cloudflare.com serial=2408627971 | ||||||
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.iohostmaster@donuts.email serial=1784058471 | ||||||
Same first word
rethinkable.io |
Similar names
DNS History
6 records (6 active, 0 former)
●NSbrian.ns.cloudflare.com2026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
●NSdahlia.ns.cloudflare.com2026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
●A104.21.59.2262026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
●A172.67.184.2092026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
●A2606:4700:3032::ac43:b8d12026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
●A2606:4700:3035::6815:3be22026-07-08 → 2026-07-14 · 2 obs
● 2026-07-14 20:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | 8 records |
| rethinkable.io | brian.ns.cloudflare.com, dahlia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.89
NS records: brian.ns.cloudflare.com, dahlia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rethinkable.io (unsigned zone)
⏱️ Timing
Total: 1763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.184.209, 104.21.59.226 |
| AAAA | 2 | 2606:4700:3035::6815:3be2, 2606:4700:3032::ac43:b8d1 |
| NS | 2 | brian.ns.cloudflare.com, dahlia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brian.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a0.nic.io, a2.nic.io...)
Analysis
IP Addresses
rethinkable.io directs to four IP numbers, which are 104.21.59.226, 172.67.184.209, 2606:4700:3032::ac43:b8d1 and 2606:4700:3035::6815:3be2.
Additional host names — ns1.svcctech.com, projectcure.org, energetix.com.ua and two others — share IP numbers with rethinkable.io.
Name Servers
Two name servers handle the delegation for rethinkable.io: brian.ns.cloudflare.com and dahlia.ns.cloudflare.com.
rethinkable.io shares its name server setup with other domains, including jp-tuhan.com, bondvankleermakers.nl, arknights-pc.io and two others.
The name servers of rethinkable.io overlap at least partially with those of other domains — among them v2-verify.shop, ydparty.tv, kansas-casinos.com and two more.
These name servers commonly appear in combination with the name servers sullivan.ns.cloudflare.com.
Host names with 6 IP numbers:
brian.ns.cloudflare.com resolves to 108.162.195.36, 162.159.44.36 and 172.64.35.36 among others, with 3 other IP addresses in total.
dahlia.ns.cloudflare.com resolves to 108.162.192.89, 172.64.32.89 and 173.245.58.89 among others, with 3 other IP addresses in total.