cucode.org - dns.ninja

cucode.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:2426🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b8b6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.38Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.182🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A2803:f800:50::6ca2:c038🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadi.ns.cloudflare.com
A2a06:98c1:50::ac40:2038🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadi.ns.cloudflare.com
A108.162.192.56🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A172.64.32.56🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A173.245.58.56🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
NSdax.ns.cloudflare.com
A2606:4700:58::a29f:2c85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A2803:f800:50::6ca2:c385🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdax.ns.cloudflare.com
A2a06:98c1:50::ac40:2385🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdax.ns.cloudflare.com
A108.162.195.133🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A162.159.44.133Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
A172.64.35.133🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdax.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.36.38, 172.67.184.182
IPv6 hints2606:4700:3033::6815:2426, 2606:4700:3037::ac43:b8b6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2411512929

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786722546

Same first word

cucode.org
cucode.com
cucode.ru

Similar names

oudecc.com
codecu.be
uccode.com
duceco.com
ecdocu.com
decuco.com
ccoedu.us
educco.pl
educoc.gov.et
ecoduc.com
cudeco.com
doucce.com
coeduc.cl
cocedu.ru
ceduco.be
cuedoc.com
codecu.com
educco.es
educco.com
oceduc.com
coudec.com
cudeco.com.au
coeduc.org
doucce.ir
ecudoc.com
cudeco.es
codecu.org
ceduco.com
educco.org
decuco.com.mx
cocedu.com
coeduc.com
cudoce.com
ecdocu.co.kr
codecu.com.mx
occedu.com

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSadi.ns.cloudflare.comdax.ns.cloudflare.comns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comns31.domaincontrol.comns32.domaincontrol.comA104.21.36.38172.67.184.1822606:4700:3033::6815:24262606:4700:3037::ac43:b8b6192.30.252.153192.30.252.1542606:4700:3035::6815:2426
●NSadi.ns.cloudflare.com2026-03-04 → 2026-08-14 · 3 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
● 2026-08-14 16:50:44
●NSdax.ns.cloudflare.com2026-03-04 → 2026-08-14 · 3 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
● 2026-08-14 16:50:44
○NSns-cloud-b1.googledomains.com2017-06-10 → 2017-06-10 · 4 obs
○ 2016-11-28 16:14:28
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
○NSns-cloud-b2.googledomains.com2017-06-10 → 2017-06-10 · 4 obs
○ 2016-11-28 16:14:28
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
○NSns-cloud-b3.googledomains.com2017-06-10 → 2017-06-10 · 4 obs
○ 2016-11-28 16:14:28
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
○NSns-cloud-b4.googledomains.com2017-06-10 → 2017-06-10 · 4 obs
○ 2016-11-28 16:14:28
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
○NSns31.domaincontrol.com2015-05-22 → 2016-11-28 · 4 obs
● 2015-05-22 14:50:58
● 2016-11-28 16:14:28
○ 2017-06-10 11:49:52
○ 2026-08-14 16:50:44
○NSns32.domaincontrol.com2015-05-22 → 2016-11-28 · 4 obs
● 2015-05-22 14:50:58
● 2016-11-28 16:14:28
○ 2017-06-10 11:49:52
○ 2026-08-14 16:50:44
●A104.21.36.382026-03-04 → 2026-08-14 · 3 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
● 2026-08-14 16:50:44
●A172.67.184.1822026-03-04 → 2026-08-14 · 3 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
● 2026-08-14 16:50:44
○A192.30.252.1532015-05-22 → 2017-06-10 · 4 obs
● 2015-05-22 14:50:58
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
○A192.30.252.1542015-05-22 → 2017-06-10 · 4 obs
● 2015-05-22 14:50:58
● 2017-06-10 11:49:52
○ 2026-03-04 00:53:44
○ 2026-08-14 16:50:44
●A2606:4700:3033::6815:24262026-06-27 → 2026-08-14 · 3 obs
○ 2026-03-04 00:53:44
● 2026-06-27 06:39:02
● 2026-08-14 16:50:44
○A2606:4700:3035::6815:24262026-03-04 → 2026-03-04 · 4 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
○ 2026-06-27 06:39:02
○ 2026-08-14 16:50:44
●A2606:4700:3037::ac43:b8b62026-03-04 → 2026-08-14 · 3 obs
○ 2017-06-10 11:49:52
● 2026-03-04 00:53:44
● 2026-08-14 16:50:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
cucode.orgadi.ns.cloudflare.com, dax.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.56

NS records: adi.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cucode.org (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.184.182, 104.21.36.38
AAAA22606:4700:3033::6815:2426, 2606:4700:3037::ac43:b8b6
NS2adi.ns.cloudflare.com, dax.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adi.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

cucode.org has four IP addresses: 104.21.36.38, 172.67.184.182, 2606:4700:3033::6815:2426 and 2606:4700:3037::ac43:b8b6.

www.dancebridges.com, owenece.top, webtrafff.net and two other host names share IP numbers with cucode.org.

Name Servers

cucode.org uses two name servers for its delegation: adi.ns.cloudflare.com and dax.ns.cloudflare.com.

cucode.org uses the same name servers as several other domains — among them sneakerkeeper.com, bierbasis.de, cloudcert.in and two more.

cucode.org has at least partial name server overlap with other domains, such as pixilia.net, dynamicpulse.info, motchillro.fm and two others.

It is common to find these name servers alongside the name servers indie.ns.cloudflare.com, neil.ns.cloudflare.com, hera.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

Hostname adi.ns.cloudflare.com directs to 108.162.192.56, 172.64.32.56 and 173.245.58.56 along with 3 other IP addresses.

Hostname dax.ns.cloudflare.com directs to 108.162.195.133, 162.159.44.133 and 172.64.35.133 along with 3 other IP addresses.