kuart.io - dns.ninja

kuart.io

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2644🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:dbba🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.38.68Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.219.186🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSstella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A2803:f800:50::6ca2:c29a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstella.ns.cloudflare.com
A2a06:98c1:50::ac40:229a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstella.ns.cloudflare.com
A108.162.194.154🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.154🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
NStheo.ns.cloudflare.com
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
TXTgoogle-site-verification=wCeXioc3dZ1AezByofwFXoRK437O8KTLxwgwsG36eD0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.68, 172.67.219.186
IPv6 hints2606:4700:3030::6815:2644, 2606:4700:3033::ac43:dbba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOAstella.ns.cloudflare.comdns@cloudflare.com serial=2406661138

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1783981033
rank #742083 globally
rank #6124 in the tld

Same first word

kuart.at
kuart.cn
kuart.com
kuart.io

Similar names

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DNS History

6 records (6 active, 0 former)

NSstella.ns.cloudflare.comtheo.ns.cloudflare.comA104.21.38.68172.67.219.1862606:4700:3030::6815:26442606:4700:3033::ac43:dbba
●NSstella.ns.cloudflare.com2026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52
●NStheo.ns.cloudflare.com2026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52
●A104.21.38.682026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52
●A172.67.219.1862026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52
●A2606:4700:3030::6815:26442026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52
●A2606:4700:3033::ac43:dbba2026-06-18 → 2026-07-13 · 2 obs
● 2026-06-18 18:44:20
● 2026-07-13 22:52:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
kuart.iotheo.ns.cloudflare.com, stella.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.144

NS records: theo.ns.cloudflare.com, stella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuart.io (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.38.68, 172.67.219.186
AAAA22606:4700:3033::ac43:dbba, 2606:4700:3030::6815:2644
NS2stella.ns.cloudflare.com, theo.ns.cloudflare.com
TXT1google-site-verification=wCeXioc3dZ1AezB
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1stella.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

kuart.io resolves to four IP addresses: 104.21.38.68, 172.67.219.186, 2606:4700:3030::6815:2644 and 2606:4700:3033::ac43:dbba.

Among the host names that share IP numbers with kuart.io are confixx-dns.de, www.encom.com.pk, cashforcarsmissionviejo.com and two others.

Name Servers

Two name servers handle the delegation for kuart.io: stella.ns.cloudflare.com and theo.ns.cloudflare.com.

kuart.io has the same name server delegation as a number of other domains, such as winvn.blog, ok9.one, harena.tech and two more.

kuart.io has at least partial name server overlap with other domains, such as acornaspirations.co.uk, mbtouzi.com, ciemg.com.br and two others.

These name servers tend to appear together with the name servers john.ns.cloudflare.com, galilea.ns.cloudflare.com and gwen.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

stella.ns.cloudflare.com resolves to 108.162.194.154, 162.159.38.154 and 172.64.34.154 among others, with 3 other IP addresses in total.

theo.ns.cloudflare.com resolves to 108.162.193.144, 172.64.33.144 and 173.245.59.144 among others, with 3 other IP addresses in total.