gkcai.com - robtex.com

gkcai.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:317aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:9137πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.49.122Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.145.55πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdell.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A2803:f800:50::6ca2:c05eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdell.ns.cloudflare.com
A2a06:98c1:50::ac40:205eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdell.ns.cloudflare.com
A108.162.192.94πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A172.64.32.94πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A173.245.58.94πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
NSnoel.ns.cloudflare.com
A2606:4700:58::adf5:3bd8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A2803:f800:50::6ca2:c1d8πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnoel.ns.cloudflare.com
A2a06:98c1:50::ac40:21d8πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnoel.ns.cloudflare.com
A108.162.193.216πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A172.64.33.216πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
A173.245.59.216πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnoel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.49.122, 172.67.145.55
IPv6 hints2606:4700:3030::6815:317a, 2606:4700:3035::ac43:9137
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOAdell.ns.cloudflare.comdns@cloudflare.com serial=2400806941

com

Same first word

Similar names

DNS History

9 records (6 active, 3 former)

201820192020202120222023202420252026NSdell.ns.cloudflare.comnoel.ns.cloudflare.comdns15.hichina.comdns16.hichina.comA104.21.49.122172.67.145.552606:4700:3030::6815:317a2606:4700:3035::ac43:913743.228.206.10
●NSdell.ns.cloudflare.com2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
β—‹NSdns15.hichina.com2017-01-04 β†’ 2018-06-19 Β· 4 obs
● 2017-01-04 16:21:22
● 2018-06-19 18:11:26
β—‹ 2026-04-14 04:09:22
β—‹ 2026-04-25 03:37:36
β—‹NSdns16.hichina.com2017-01-04 β†’ 2018-06-19 Β· 4 obs
● 2017-01-04 16:21:22
● 2018-06-19 18:11:26
β—‹ 2026-04-14 04:09:22
β—‹ 2026-04-25 03:37:36
●NSnoel.ns.cloudflare.com2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
●A104.21.49.1222026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
●A172.67.145.552026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
●A2606:4700:3030::6815:317a2026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
●A2606:4700:3035::ac43:91372026-04-14 β†’ 2026-04-25 Β· 3 obs
β—‹ 2018-06-19 18:11:26
● 2026-04-14 04:09:22
● 2026-04-25 03:37:36
β—‹A43.228.206.102017-01-04 β†’ 2018-06-19 Β· 4 obs
● 2017-01-04 16:21:22
● 2018-06-19 18:11:26
β—‹ 2026-04-14 04:09:22
β—‹ 2026-04-25 03:37:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...-
gkcai.comdell.ns.cloudflare.com, noel.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.216

NS records: dell.ns.cloudflare.com, noel.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gkcai.com (unsigned zone)

⏱️ Timing

Total: 166ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.49.122, 172.67.145.55
AAAA22606:4700:3030::6815:317a, 2606:4700:3035::ac43:9137
NS2dell.ns.cloudflare.com, noel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dell.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gkcai.com points to four IP numbers: 2606:4700:3030::6815:317a, 2606:4700:3035::ac43:9137, 104.21.49.122 and 172.67.145.55.

Other host names including mailinglistshub.com, xtgem.lt, www.asl.pt, wofangzi.com and prernatrust.org share IP numbers with gkcai.com.

Name Servers

gkcai.com's delegation uses two name servers, dell.ns.cloudflare.com and noel.ns.cloudflare.com.

gkcai.com shares the same name server setup as other domains, for example cloudcat.cc, escolamusicamania.com.br, qqwcy.com, 19y.net and zyqlsb.com.

gkcai.com at least partially shares name servers with other domains, including wosupply.com, fovexithivellum.com, office-365.ru, williamsoncvb.org and hyqmzp.com.

These name servers are often used together with susan.ns.cloudflare.com.

Host names with six IP numbers:

dell.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5e, 2803:f800:50::6ca2:c05e, 2a06:98c1:50::ac40:205e, 108.162.192.94, 172.64.32.94 and 173.245.58.94.

noel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd8, 2803:f800:50::6ca2:c1d8, 2a06:98c1:50::ac40:21d8, 108.162.193.216, 172.64.33.216 and 173.245.59.216.