codeforthought.eu - robtex.com
codeforthought.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:2b34🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:dc0e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.43.52Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.14🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bingo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2624🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c224🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2224🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| A | 108.162.194.36🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| A | 162.159.38.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| A | 172.64.34.36🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bingo.ns.cloudflare.com | ||||||
| NS | michael.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c0c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c30c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:230c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 108.162.195.12🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 162.159.44.12Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| A | 172.64.35.12🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | michael.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.43.52, 172.67.220.14 | ||||||
| IPv6 hints | 2606:4700:3032::6815:2b34, 2606:4700:3033::ac43:dc0e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com | ||||||
| SOA | bingo.ns.cloudflare.comdns@cloudflare.com serial=2398009759 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1123504334 | ||||||
Same first word
codeforthought.eu |
DNS History
6 records (6 active, 0 former)
●NSbingo.ns.cloudflare.com2026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
●NSmichael.ns.cloudflare.com2026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
●A104.21.43.522026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
●A172.67.220.142026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
●A2606:4700:3032::6815:2b342026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
●A2606:4700:3033::ac43:dc0e2026-04-20 → 2026-04-22 · 2 obs
● 2026-04-22 10:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | si.dns.eu, y.dns.eu, x.dns.eu, w.dns.eu... | - |
| codeforthought.eu | bingo.ns.cloudflare.com, michael.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.12
NS records: bingo.ns.cloudflare.com, michael.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeforthought.eu (unsigned zone)
⏱️ Timing
Total: 859ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.52, 172.67.220.14 |
| AAAA | 2 | 2606:4700:3032::6815:2b34, 2606:4700:3033::ac43:dc0e |
| NS | 2 | bingo.ns.cloudflare.com, michael.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bingo.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
codeforthought.eu resolves to four IPs: 2606:4700:3032::6815:2b34, 2606:4700:3033::ac43:dc0e, 104.21.43.52 and 172.67.220.14.
Other host names such as cobden.leeds.sch.uk, nat-log.com, m.zhuangshihui.com, videopizzazz.com and braslouisville.doctor share IP numbers with codeforthought.eu.
Name Servers
codeforthought.eu is delegated to two name servers: bingo.ns.cloudflare.com and michael.ns.cloudflare.com.
codeforthought.eu uses the same name server setup as other domains, including noiseware.com, casino-spinpirate.com, thevaka.com, forbes.run and worksheethouse.com.
At least part of the name servers for codeforthought.eu are shared with other domains, for instance 41nr.com, familytopstore.com, trace.su, boysabc.com and kvota.net.
These name servers are commonly used with meiling.ns.cloudflare.com, guy.ns.cloudflare.com, riya.ns.cloudflare.com and david.ns.cloudflare.com.
Host names with six IP numbers:
bingo.ns.cloudflare.com points to: 2606:4700:50::a29f:2624, 2803:f800:50::6ca2:c224, 2a06:98c1:50::ac40:2224, 108.162.194.36, 162.159.38.36 and 172.64.34.36.
michael.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0c, 2803:f800:50::6ca2:c30c, 2a06:98c1:50::ac40:230c, 108.162.195.12, 162.159.44.12 and 172.64.35.12.