k-cgroup.com - robtex.com

k-cgroup.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:98e1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:20a4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.164Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.225🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmona.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ace🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
NSsimon.ns.cloudflare.com
A2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsimon.ns.cloudflare.com
A2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsimon.ns.cloudflare.com
A108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.164, 172.67.152.225
IPv6 hints2606:4700:3031::ac43:98e1, 2606:4700:3033::6815:20a4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOAmona.ns.cloudflare.comdns@cloudflare.com serial=2403299221

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778353081

Same first word

k-cgroup.com

Similar names

kc-group.eu
ck-group.co.jp
kc-group.co.jp
kc-group.co.uk
kc-group.co
ck-group.lu

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSmona.ns.cloudflare.comsimon.ns.cloudflare.comns1.kouming.netns2.kouming.netns3.01isp.comns4.01isp.netMXhmx104.cn4e.comA104.21.32.164172.67.152.2252606:4700:3031::ac43:98e12606:4700:3033::6815:20a4111.221.108.96174.128.228.100
●NSmona.ns.cloudflare.com2026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30
○NSns1.kouming.net2026-05-06 → 2026-05-09 · 2 obs
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
○NSns2.kouming.net2026-05-06 → 2026-05-09 · 2 obs
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
○NSns3.01isp.com2015-07-05 → 2016-04-30 · 4 obs
● 2015-07-05 01:46:42
● 2016-04-30 00:24:34
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
○NSns4.01isp.net2015-07-05 → 2016-04-30 · 4 obs
● 2015-07-05 01:46:42
● 2016-04-30 00:24:34
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
●NSsimon.ns.cloudflare.com2026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30
○MXhmx104.cn4e.com2015-07-05 → 2016-04-30 · 4 obs
● 2015-07-05 01:46:42
● 2016-04-30 00:24:34
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
●A104.21.32.1642026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30
○A111.221.108.962015-11-16 → 2016-04-30 · 5 obs
○ 2015-07-05 01:46:42
● 2015-11-16 06:53:50
● 2016-04-30 00:24:34
○ 2026-05-06 09:52:42
○ 2026-05-09 19:05:30
●A172.67.152.2252026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30
○A174.128.228.1002015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 01:46:42
○ 2015-11-16 06:53:50
○ 2026-05-09 19:05:30
●A2606:4700:3031::ac43:98e12026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30
●A2606:4700:3033::6815:20a42026-05-06 → 2026-05-09 · 3 obs
○ 2016-04-30 00:24:34
● 2026-05-06 09:52:42
● 2026-05-09 19:05:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
k-cgroup.comsimon.ns.cloudflare.com, mona.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.206

NS records: simon.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k-cgroup.com (unsigned zone)

⏱️ Timing

Total: 850ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.32.164, 172.67.152.225
AAAA22606:4700:3031::ac43:98e1, 2606:4700:3033::6815:20a4
NS2mona.ns.cloudflare.com, simon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1mona.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (simon.ns.cloudflare.com, simon.ns.cloudflare.com, simon.ns.cloudflare.com...)

Analysis

IP Addresses

k-cgroup.com maps to four IP numbers: 2606:4700:3031::ac43:98e1, 2606:4700:3033::6815:20a4, 104.21.32.164 and 172.67.152.225.

Other host names, for instance brutal77gas.com, nistru.net, promoore.com, goatbet.cm and damkarbandungbarat.com share IP numbers with k-cgroup.com.

Name Servers

Two name servers mona.ns.cloudflare.com and simon.ns.cloudflare.com are delegated to k-cgroup.com.

k-cgroup.com uses the same name server configuration as other domains, such as cnideal.com, xachenxu.com, tuzi2.com, lfaotai.com and js-xgn.com.

k-cgroup.com at least partially shares name servers with other domains such as foony.io, unmock.io, hnlibo.com, aferraron.com and lalpinawater.com.

These name servers are commonly used with laylah.ns.cloudflare.com and vern.ns.cloudflare.com.

Host names with six IP numbers: Host name mona.ns.cloudflare.com points to 2606:4700:50::adf5:3ace, 2803:f800:50::6ca2:c0ce, 2a06:98c1:50::ac40:20ce, 108.162.192.206, 172.64.32.206 and 173.245.58.206; host name simon.ns.cloudflare.com points to 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8, 108.162.193.232, 172.64.33.232 and 173.245.59.232.