itxkc.com - robtex.com

itxkc.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3df8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:d93eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.61.248Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.217.62πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSheidi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ecπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A2803:f800:50::6ca2:c2ecπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheidi.ns.cloudflare.com
A2a06:98c1:50::ac40:22ecπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRheidi.ns.cloudflare.com
A108.162.194.236πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A162.159.38.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A172.64.34.236πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
NShoward.ns.cloudflare.com
A2606:4700:58::a29f:2cabπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A2803:f800:50::6ca2:c3abπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhoward.ns.cloudflare.com
A2a06:98c1:50::ac40:23abπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhoward.ns.cloudflare.com
A108.162.195.171πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A172.64.35.171πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.61.248, 172.67.217.62
IPv6 hints2606:4700:3034::6815:3df8, 2606:4700:3035::ac43:d93e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOAheidi.ns.cloudflare.comdns@cloudflare.com serial=2399844662

com

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSheidi.ns.cloudflare.comhoward.ns.cloudflare.comns13.dns.com.cnns14.dns.com.cnns2.dns.com.cnA104.21.61.248172.67.217.622606:4700:3034::6815:3df82606:4700:3035::ac43:d93e119.254.165.50123.1.189.96
●NSheidi.ns.cloudflare.com2026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38
●NShoward.ns.cloudflare.com2026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38
β—‹NSns13.dns.com.cn2015-08-29 β†’ 2016-12-09 Β· 4 obs
● 2015-08-29 17:59:30
● 2016-12-09 01:00:16
β—‹ 2026-04-07 12:42:12
β—‹ 2026-04-14 22:29:38
β—‹NSns14.dns.com.cn2015-08-29 β†’ 2016-12-09 Β· 4 obs
● 2015-08-29 17:59:30
● 2016-12-09 01:00:16
β—‹ 2026-04-07 12:42:12
β—‹ 2026-04-14 22:29:38
β—‹NSns2.dns.com.cn2015-08-29 β†’ 2016-12-09 Β· 4 obs
● 2015-08-29 17:59:30
● 2016-12-09 01:00:16
β—‹ 2026-04-07 12:42:12
β—‹ 2026-04-14 22:29:38
●A104.21.61.2482026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38
β—‹A119.254.165.502015-08-29 β†’ 2016-12-09 Β· 7 obs
● 2015-08-29 17:59:30
β—‹ 2015-09-05 23:07:14
β—‹ 2015-09-05 23:09:36
● 2015-09-06 09:39:50
● 2016-12-09 01:00:16
β—‹ 2026-04-07 12:42:12
β—‹ 2026-04-14 22:29:38
β—‹A123.1.189.962015-09-05 β†’ 2015-09-05 Β· 5 obs
β—‹ 2015-08-29 17:59:30
● 2015-09-05 23:07:14
● 2015-09-05 23:09:36
β—‹ 2015-09-06 09:39:50
β—‹ 2026-04-14 22:29:38
●A172.67.217.622026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38
●A2606:4700:3034::6815:3df82026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38
●A2606:4700:3035::ac43:d93e2026-04-07 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-12-09 01:00:16
● 2026-04-07 12:42:12
● 2026-04-14 22:29:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
itxkc.comheidi.ns.cloudflare.com, howard.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.171

NS records: heidi.ns.cloudflare.com, howard.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itxkc.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.61.248, 172.67.217.62
AAAA22606:4700:3034::6815:3df8, 2606:4700:3035::ac43:d93e
NS2heidi.ns.cloudflare.com, howard.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1heidi.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

itxkc.com maps to four IP numbers: 2606:4700:3034::6815:3df8, 2606:4700:3035::ac43:d93e, 104.21.61.248 and 172.67.217.62.

Other host names, for instance qylx2005.com, jzlhy.com, nanoengine1.sbs, www.jigsawpuzz.com and afcdubai.com share IP numbers with itxkc.com.

Name Servers

Two name servers heidi.ns.cloudflare.com and howard.ns.cloudflare.com are delegated to itxkc.com.

itxkc.com uses the same name server configuration as other domains, such as czhtybj.com, dongjianwangluo.com, qlzszx.com, imperialshop.co.uk and dfylmr.com.

itxkc.com at least partially shares name servers with other domains such as yaoshix.com, nestarz.workers.dev, phnue.cc, webaddressregistration.net and denizt.com.

these name servers are commonly used alongside the name servers becky.ns.cloudflare.com, isla.ns.cloudflare.com, kenneth.ns.cloudflare.com, seamus.ns.cloudflare.com and rex.ns.cloudflare.com.

Host names with six IP numbers: Host name heidi.ns.cloudflare.com points to 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; host name howard.ns.cloudflare.com points to 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.