ckho.io - robtex.com

ckho.io

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4b6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8457🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.182Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.132.87🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScora.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26c3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcora.ns.cloudflare.com
A2803:f800:50::6ca2:c2c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcora.ns.cloudflare.com
A2a06:98c1:50::ac40:22c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcora.ns.cloudflare.com
A108.162.194.195🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcora.ns.cloudflare.com
A162.159.38.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcora.ns.cloudflare.com
A172.64.34.195🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcora.ns.cloudflare.com
NSnile.ns.cloudflare.com
A2606:4700:58::adf5:3bd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A2803:f800:50::6ca2:c1d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnile.ns.cloudflare.com
A2a06:98c1:50::ac40:21d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnile.ns.cloudflare.com
A108.162.193.214🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A172.64.33.214🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A173.245.59.214🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.182, 172.67.132.87
IPv6 hints2606:4700:3031::6815:4b6, 2606:4700:3037::ac43:8457
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOAcora.ns.cloudflare.comdns@cloudflare.com serial=2406909955

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1784331924

Same first word

ckho.info
ckho.com
ckho.io

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cokh.com

DNS History

7 records (6 active, 1 former)

NScora.ns.cloudflare.comnile.ns.cloudflare.comA104.21.4.182172.67.132.872606:4700:3031::6815:4b62606:4700:3037::ac43:84572606:4700:3035::ac43:8457
●NScora.ns.cloudflare.com2026-06-16 → 2026-07-18 · 2 obs
● 2026-06-16 05:58:40
● 2026-07-18 00:14:12
●NSnile.ns.cloudflare.com2026-06-16 → 2026-07-18 · 2 obs
● 2026-06-16 05:58:40
● 2026-07-18 00:14:12
●A104.21.4.1822026-06-16 → 2026-07-18 · 2 obs
● 2026-06-16 05:58:40
● 2026-07-18 00:14:12
●A172.67.132.872026-06-16 → 2026-07-18 · 2 obs
● 2026-06-16 05:58:40
● 2026-07-18 00:14:12
●A2606:4700:3031::6815:4b62026-06-16 → 2026-07-18 · 2 obs
● 2026-06-16 05:58:40
● 2026-07-18 00:14:12
○A2606:4700:3035::ac43:84572026-06-16 → 2026-06-16 · 3 obs
● 2026-06-16 05:58:40
○ 2026-07-01 03:41:10
○ 2026-07-18 00:14:12
●A2606:4700:3037::ac43:84572026-07-01 → 2026-07-18 · 3 obs
○ 2026-06-16 05:58:40
● 2026-07-01 03:41:10
● 2026-07-18 00:14:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa2.nic.io, a0.nic.io, c0.nic.io, b0.nic.io-
ckho.iocora.ns.cloudflare.com, nile.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.214

NS records: cora.ns.cloudflare.com, nile.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ckho.io (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.182, 172.67.132.87
AAAA22606:4700:3037::ac43:8457, 2606:4700:3031::6815:4b6
NS2cora.ns.cloudflare.com, nile.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cora.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ckho.io points to the four IP addresses 104.21.4.182, 172.67.132.87, 2606:4700:3031::6815:4b6 and 2606:4700:3037::ac43:8457.

Two other host names, along with www.kcafa.net, sevensoft.com.pl and xinosuhusindustriesco.click, also share IP numbers with ckho.io.

Name Servers

ckho.io is delegated to two name servers: cora.ns.cloudflare.com and nile.ns.cloudflare.com.

ckho.io shares its NS records with other domains, for example shophoavina.com, minuto91.tv, martijnsmotorkleding.nl and two others.

The name servers of ckho.io overlap at least partially with those of other domains — among them novaquesttral88.sbs, lumetra77.digital, osmosisgames.org and two more.

These name servers commonly appear alongside the name servers sue.ns.cloudflare.com and sasha.ns.cloudflare.com.

DNS names with 6 IP addresses:

cora.ns.cloudflare.com resolves to 108.162.194.195, 162.159.38.195, 172.64.34.195 and 3 other IP addresses.

nile.ns.cloudflare.com resolves to 108.162.193.214, 172.64.33.214, 173.245.59.214 and 3 other IP addresses.