crackthecode.io - dns.ninja

crackthecode.io

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9267🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:295f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.95Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.146.103🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSizabella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A2803:f800:50::6ca2:c22e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRizabella.ns.cloudflare.com
A2a06:98c1:50::ac40:222e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRizabella.ns.cloudflare.com
A108.162.194.46🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A162.159.38.46Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
A172.64.34.46🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRizabella.ns.cloudflare.com
NSrandall.ns.cloudflare.com
A2606:4700:58::a29f:2ceb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A2803:f800:50::6ca2:c3eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrandall.ns.cloudflare.com
A2a06:98c1:50::ac40:23eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrandall.ns.cloudflare.com
A108.162.195.235🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A162.159.44.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
A172.64.35.235🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrandall.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.95, 172.67.146.103
IPv6 hints2606:4700:3031::ac43:9267, 2606:4700:3032::6815:295f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOAizabella.ns.cloudflare.comdns@cloudflare.com serial=2406751894

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1784831831

Same first word

crackthecode.com.au
crackthecode.pe
crackthecode.de
crackthecode.se
crackthecode.be
crackthecode.nl
crackthecode.us
crackthecode.org
crackthecode.com
crackthecode.io
crackthecode.ca
crackthecode.info

DNS History

20 records (6 active, 14 former)

20192020202120222023202420252026NSizabella.ns.cloudflare.comrandall.ns.cloudflare.comns-cloud-c1.googledomains.comns-cloud-c2.googledomains.comns-cloud-c3.googledomains.comns-cloud-c4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.41.95172.67.146.1032606:4700:3031::ac43:92672606:4700:3032::6815:295f104.198.14.522606:4700:3035::ac43:92672606:4700:3037::6815:295f2a06:98c1:3120::2a06:98c1:3121::
●NSizabella.ns.cloudflare.com2026-03-15 → 2026-07-23 · 3 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
● 2026-07-23 18:46:52
○NSns-cloud-c1.googledomains.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○NSns-cloud-c2.googledomains.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○NSns-cloud-c3.googledomains.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○NSns-cloud-c4.googledomains.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
●NSrandall.ns.cloudflare.com2026-03-15 → 2026-07-23 · 3 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
● 2026-07-23 18:46:52
○MXalt1.aspmx.l.google.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○MXalt2.aspmx.l.google.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○MXalt3.aspmx.l.google.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○MXalt4.aspmx.l.google.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○MXaspmx.l.google.com2018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
○A104.198.14.522018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 02:07:34
○ 2026-03-15 05:59:02
○ 2026-07-23 18:46:52
●A104.21.41.952026-03-15 → 2026-07-23 · 3 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
● 2026-07-23 18:46:52
●A172.67.146.1032026-03-15 → 2026-07-23 · 3 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
● 2026-07-23 18:46:52
●A2606:4700:3031::ac43:92672026-07-21 → 2026-07-23 · 3 obs
○ 2026-06-05 19:07:28
● 2026-07-21 17:16:44
● 2026-07-23 18:46:52
●A2606:4700:3032::6815:295f2026-07-21 → 2026-07-23 · 3 obs
○ 2026-06-05 19:07:28
● 2026-07-21 17:16:44
● 2026-07-23 18:46:52
○A2606:4700:3035::ac43:92672026-03-17 → 2026-06-05 · 5 obs
○ 2026-03-15 05:59:02
● 2026-03-17 08:55:10
● 2026-06-05 19:07:28
○ 2026-07-21 17:16:44
○ 2026-07-23 18:46:52
○A2606:4700:3037::6815:295f2026-03-17 → 2026-06-05 · 5 obs
○ 2026-03-15 05:59:02
● 2026-03-17 08:55:10
● 2026-06-05 19:07:28
○ 2026-07-21 17:16:44
○ 2026-07-23 18:46:52
○A2a06:98c1:3120::2026-03-15 → 2026-03-15 · 4 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
○ 2026-03-17 08:55:10
○ 2026-07-23 18:46:52
○A2a06:98c1:3121::2026-03-15 → 2026-03-15 · 4 obs
○ 2018-05-08 02:07:34
● 2026-03-15 05:59:02
○ 2026-03-17 08:55:10
○ 2026-07-23 18:46:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
crackthecode.iorandall.ns.cloudflare.com, izabella.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.235

NS records: randall.ns.cloudflare.com, izabella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crackthecode.io (unsigned zone)

⏱️ Timing

Total: 919ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.95, 172.67.146.103
AAAA22606:4700:3031::ac43:9267, 2606:4700:3032::6815:295f
NS2izabella.ns.cloudflare.com, randall.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1izabella.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

crackthecode.io directs to four IP numbers, which are 104.21.41.95, 172.67.146.103, 2606:4700:3031::ac43:9267 and 2606:4700:3032::6815:295f.

grose.cz, kentwatersports.info, tarpooh.com and two other host names share IP numbers with crackthecode.io.

Name Servers

Two name servers handle the delegation for crackthecode.io: izabella.ns.cloudflare.com and randall.ns.cloudflare.com.

crackthecode.io uses the same name servers as several other domains — among them lowlandwizards.nl, theassistant.tv, henries-place.nl and two more.

At least some of crackthecode.io's name servers are shared with other domains, for example haverin.info, ticassoc.org, chatruletka.su and two more.

These name servers tend to be deployed in combination with the name servers dakota.ns.cloudflare.com and toby.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

izabella.ns.cloudflare.com resolves to 108.162.194.46, 162.159.38.46 and 172.64.34.46 among others, with 3 other IP addresses in total.

randall.ns.cloudflare.com resolves to 108.162.195.235, 162.159.44.235 and 172.64.35.235 among others, with 3 other IP addresses in total.