gct028.com - robtex.com

gct028.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:27d2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9480🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.210Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.128🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfaye.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A2803:f800:50::6ca2:c2b4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfaye.ns.cloudflare.com
A2a06:98c1:50::ac40:22b4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfaye.ns.cloudflare.com
A108.162.194.180🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A162.159.38.180Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
A172.64.34.180🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfaye.ns.cloudflare.com
NSridge.ns.cloudflare.com
A2606:4700:58::a29f:2c8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A2803:f800:50::6ca2:c38b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRridge.ns.cloudflare.com
A2a06:98c1:50::ac40:238b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRridge.ns.cloudflare.com
A108.162.195.139🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A162.159.44.139Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
A172.64.35.139🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRridge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.210, 172.67.148.128
IPv6 hints2606:4700:3031::6815:27d2, 2606:4700:3033::ac43:9480
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOAfaye.ns.cloudflare.comdns@cloudflare.com serial=2405782816

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=1784418432

Same first word

gct028.com

DNS History

11 records (6 active, 5 former)

20192020202120222023202420252026NSfaye.ns.cloudflare.comridge.ns.cloudflare.comns5.dnsdun.comns5.dnsdun.netA104.21.39.210172.67.148.1282606:4700:3031::6815:27d22606:4700:3033::ac43:9480142.234.209.852606:4700:3037::6815:27d22606:4700:3037::ac43:9480
●NSfaye.ns.cloudflare.com2026-05-11 → 2026-07-19 · 3 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-07-19 00:15:12
○NSns5.dnsdun.com2018-09-10 → 2018-09-10 · 3 obs
● 2018-09-10 22:19:12
○ 2026-05-11 00:10:22
○ 2026-07-19 00:15:12
○NSns5.dnsdun.net2018-09-10 → 2018-09-10 · 3 obs
● 2018-09-10 22:19:12
○ 2026-05-11 00:10:22
○ 2026-07-19 00:15:12
●NSridge.ns.cloudflare.com2026-05-11 → 2026-07-19 · 3 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-07-19 00:15:12
●A104.21.39.2102026-05-11 → 2026-07-19 · 3 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-07-19 00:15:12
○A142.234.209.852018-09-10 → 2018-09-10 · 3 obs
● 2018-09-10 22:19:12
○ 2026-05-11 00:10:22
○ 2026-07-19 00:15:12
●A172.67.148.1282026-05-11 → 2026-07-19 · 3 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-07-19 00:15:12
●A2606:4700:3031::6815:27d22026-07-09 → 2026-07-19 · 3 obs
○ 2026-05-26 04:55:12
● 2026-07-09 04:02:54
● 2026-07-19 00:15:12
●A2606:4700:3033::ac43:94802026-07-09 → 2026-07-19 · 3 obs
○ 2026-05-26 04:55:12
● 2026-07-09 04:02:54
● 2026-07-19 00:15:12
○A2606:4700:3037::6815:27d22026-05-11 → 2026-05-26 · 5 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-05-26 04:55:12
○ 2026-07-09 04:02:54
○ 2026-07-19 00:15:12
○A2606:4700:3037::ac43:94802026-05-11 → 2026-05-26 · 5 obs
○ 2018-09-10 22:19:12
● 2026-05-11 00:10:22
● 2026-05-26 04:55:12
○ 2026-07-09 04:02:54
○ 2026-07-19 00:15:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
gct028.comfaye.ns.cloudflare.com, ridge.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.180

NS records: faye.ns.cloudflare.com, ridge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gct028.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.210, 172.67.148.128
AAAA22606:4700:3031::6815:27d2, 2606:4700:3033::ac43:9480
NS2faye.ns.cloudflare.com, ridge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1faye.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gct028.com has four IP addresses: 104.21.39.210, 172.67.148.128, 2606:4700:3031::6815:27d2 and 2606:4700:3033::ac43:9480.

Two other host names, along with danspool.com, rfid.com.ar and biknd.com, also share IP numbers with gct028.com.

Name Servers

Two name servers handle the delegation for gct028.com: faye.ns.cloudflare.com and ridge.ns.cloudflare.com.

gct028.com shares its NS records with other domains, for example ju157.com, lixueon.com, my36.net and two others.

gct028.com has at least partial name server overlap with other domains, such as clearearthspace.garden, darwin.com, mars-qirisi.com and two others.

It is common to see these name servers used together with name servers mona.ns.cloudflare.com and mitch.ns.cloudflare.com.

DNS names with 6 IP addresses:

faye.ns.cloudflare.com resolves to 108.162.194.180, 162.159.38.180 and 172.64.34.180 among others, with 3 other IP addresses in total.

ridge.ns.cloudflare.com resolves to 108.162.195.139, 162.159.44.139 and 172.64.35.139 among others, with 3 other IP addresses in total.