kupo.dev - dns.ninja

kupo.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1a75🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a844🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.117Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.168.68🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfiona.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A2803:f800:50::6ca2:c09d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfiona.ns.cloudflare.com
A2a06:98c1:50::ac40:209d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfiona.ns.cloudflare.com
A108.162.192.157🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A172.64.32.157🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A173.245.58.157🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
NSgordon.ns.cloudflare.com
A2606:4700:58::adf5:3baa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A2803:f800:50::6ca2:c1aa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgordon.ns.cloudflare.com
A2a06:98c1:50::ac40:21aa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgordon.ns.cloudflare.com
A108.162.193.170🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A172.64.33.170🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
A173.245.59.170🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgordon.ns.cloudflare.com
TXTgoogle-site-verification=oKbOHCbTJ4cpJZ_b8fajqnNqhOJ7r7hcpfAcYgnBcuE
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.117, 172.67.168.68
IPv6 hints2606:4700:3031::6815:1a75, 2606:4700:3034::ac43:a844
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAfiona.ns.cloudflare.comdns@cloudflare.com serial=2409283318

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

kupo.us
kupo.cz
kupo.ca
kupo.fr
kupo.com.tw
kupo.co
kupo.se
kupo.co.uk
kupo.cloud
kupo.de
kupo.dev
kupo.la
kupo.org
kupo.eu
kupo.email
kupo.ru
kupo.by
kupo.dk
kupo.me
kupo.xyz
kupo.sk
kupo.nl
kupo.be

Similar names

oupk.com
poku.blog
okup.com
poku.id
koup.it
upko.ru
poku.at
kopu.at
pkuo.com
kpuo.com
ukop.com
kopu.ru
poku.net
poku.ws
ukpo.co.uk
puko.net
kopu.com.cn
okup.ru
uopk.com
kopu.com
poku.by
kuop.org
okup.de
koup.or.kr
ukpo.ru
upok.net
kpou.com
poku.no
kopu.co.nz
koup.tw
kopu.biz
upok.com
opuk.com
uopk.ru
pouk.net
poku.eu
kopu.be
kopu.me
pouk.poker
ukop.ru
pkou.com
kopu.org
upok.co.uk
poku.co.uk
upko.com
kopu.cn
puko.com
upok.rs
opuk.org.uk
poku.org
kopu.fi
oukp.hr
puko.jp
pouk.de
opku.com
ukpo.com
kopu.eu
koup.ru
puko.tv
okup.com.br
opuk.ru
ukpo.hr
opku.ru
ukop.de
ukop.co.uk
upok.pages.dev
opuk.ch
kpou.cn
ukpo.org
kopu.cz
poku.ca
pkuo.cn
koup.co
puko.nl
okup.pl
okup.ai
puok.net
poku.de
kuop.com
kopu.de
puko.ru
poku.ru
poku.com
upko.ir
opuk.co.uk
opuk.de
poku.nl
koup.com.br
ukop.se
koup.at
ukop.org
uokp.com
okpu.com
koup.hu
okpu.net
poku.pl
kopu.nl
kpou.or.kr
pouk.com
kopu.ee
upko.cn
puko.sk
kopu.info
pouk.casino

DNS History

6 records (6 active, 0 former)

NSfiona.ns.cloudflare.comgordon.ns.cloudflare.comA104.21.26.117172.67.168.682606:4700:3031::6815:1a752606:4700:3034::ac43:a844
●NSfiona.ns.cloudflare.com2026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02
●NSgordon.ns.cloudflare.com2026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02
●A104.21.26.1172026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02
●A172.67.168.682026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02
●A2606:4700:3031::6815:1a752026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02
●A2606:4700:3034::ac43:a8442026-08-04 → 2026-08-05 · 2 obs
● 2026-08-04 02:53:08
● 2026-08-05 02:04:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
kupo.devfiona.ns.cloudflare.com, gordon.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.170

NS records: fiona.ns.cloudflare.com, gordon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kupo.dev (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.168.68, 104.21.26.117
AAAA22606:4700:3031::6815:1a75, 2606:4700:3034::ac43:a844
NS2fiona.ns.cloudflare.com, gordon.ns.cloudflare.com
TXT1google-site-verification=oKbOHCbTJ4cpJZ_
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fiona.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

kupo.dev resolves to four IP addresses: 104.21.26.117, 172.67.168.68, 2606:4700:3031::6815:1a75 and 2606:4700:3034::ac43:a844.

Two other host names, along with publicphoto.org, wellkeptwallet.com and bellville.com.br, also share IP numbers with kupo.dev.

Name Servers

kupo.dev uses two name servers for its delegation: fiona.ns.cloudflare.com and gordon.ns.cloudflare.com.

kupo.dev shares its NS records with other domains, for example lentainform.com, webourse.com, tradergroup.com and two others.

kupo.dev has at least partial name server overlap with other domains, such as clinicadoppler.com, luckylandcorp.com, solninjajago.site and two others.

It is common to find these name servers paired with the name servers aspen.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname fiona.ns.cloudflare.com directs to 108.162.192.157, 172.64.32.157 and 173.245.58.157 along with 3 other IP addresses.

Hostname gordon.ns.cloudflare.com directs to 108.162.193.170, 172.64.33.170 and 173.245.59.170 along with 3 other IP addresses.