chkds.com - robtex.com

chkds.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:594a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9cf4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.74Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.244🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisla.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisla.ns.cloudflare.com
A2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisla.ns.cloudflare.com
A108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
A173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisla.ns.cloudflare.com
NStom.ns.cloudflare.com
A2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtom.ns.cloudflare.com
A2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtom.ns.cloudflare.com
A108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
A173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtom.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.74, 172.67.156.244
IPv6 hints2606:4700:3035::6815:594a, 2606:4700:3036::ac43:9cf4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOAisla.ns.cloudflare.comdns@cloudflare.com serial=2402153973

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=1778529836

Same first word

chkds.com

Similar names

scdhk.com
schdk.com
hkdsc.com
cdshk.ddns.net
shkdc.cn
cdhks.de
hcskd.com
kcdsh.org
dkhcs.com
hksdc.com
dschk.com
kdsch.com
hkcsd.com
dksch.com
khscd.gov.sd
sdchk.com
hcsdk.com
cdshk.com
cdkhs.com
chdsk.com
sdchk.org
cdshk.org
shdck.com
kcdhs.org
sdchk.net
shckd.com
dhcks.net
hdksc.com
chdsk.ru
hdskc.top
shckd.cn
kdhsc.co.kr
kchds.pl

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSisla.ns.cloudflare.comtom.ns.cloudflare.comns2.dnsdun.comns2.dnsdun.netA104.21.89.74172.67.156.2442606:4700:3035::6815:594a2606:4700:3036::ac43:9cf4104.216.37.19947.52.66.21
●NSisla.ns.cloudflare.com2026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
○NSns2.dnsdun.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 13:43:40
○ 2020-11-25 09:31:42
○ 2026-05-11 20:17:04
○NSns2.dnsdun.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 13:43:40
○ 2020-11-25 09:31:42
○ 2026-05-11 20:17:04
●NStom.ns.cloudflare.com2026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
●A104.21.89.742026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
○A104.216.37.1992016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 13:43:40
○ 2017-10-10 13:03:04
○ 2026-05-11 20:17:04
●A172.67.156.2442026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
●A2606:4700:3035::6815:594a2026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
●A2606:4700:3036::ac43:9cf42026-04-10 → 2026-05-11 · 3 obs
○ 2020-11-25 09:31:42
● 2026-04-10 07:45:30
● 2026-05-11 20:17:04
○A47.52.66.212017-10-10 → 2017-10-10 · 4 obs
○ 2016-12-19 13:43:40
● 2017-10-10 13:03:04
○ 2020-11-25 09:31:42
○ 2026-05-11 20:17:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chkds.comisla.ns.cloudflare.com, tom.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.147

NS records: isla.ns.cloudflare.com, tom.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chkds.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.89.74, 172.67.156.244
AAAA22606:4700:3036::ac43:9cf4, 2606:4700:3035::6815:594a
NS2isla.ns.cloudflare.com, tom.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isla.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chkds.com points to four IP numbers: 2606:4700:3035::6815:594a, 2606:4700:3036::ac43:9cf4, 104.21.89.74 and 172.67.156.244.

Other host names including lum0ra.clears0ul.ru, www.hkhouse.com, idisorendiweripemkot.org, 25771.cn and appserve.in share IP numbers with chkds.com.

Name Servers

chkds.com's delegation uses two name servers, isla.ns.cloudflare.com and tom.ns.cloudflare.com.

chkds.com shares the same name server setup as other domains, for example ptcampbell.me, ixl.nz, webtarin.com, ixl.io and pelantar.id.

chkds.com at least partially shares name servers with other domains, including pucko-otvoreno-uciliste-drnis.hr, captic.io, cewapoviaservices88.click, ecjiu.com and omnibook.pro.

These name servers are commonly used with kia.ns.cloudflare.com and scott.ns.cloudflare.com.

Host names with six IP numbers:

isla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119.

tom.ns.cloudflare.com points to: 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.