gcglcn.com - robtex.com

gcglcn.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:47a4🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ab11🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.71.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.171.17🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSrita.ns.cloudflare.com
A2606:4700:50::adf5:3a8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A2803:f800:50::6ca2:c08c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrita.ns.cloudflare.com
A2a06:98c1:50::ac40:208c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrita.ns.cloudflare.com
A108.162.192.140🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A172.64.32.140🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A173.245.58.140🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.71.164, 172.67.171.17
IPv62606:4700:3032::6815:47a4, 2606:4700:3037::ac43:ab11
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2398978537

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=1771291435

Same first word

gcglcn.com

Similar names

lngcgc.cn
lcncgg.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSduke.ns.cloudflare.comrita.ns.cloudflare.comns.edong.comns1.edong.comMXmail.gcglcn.comA104.21.71.164172.67.171.172606:4700:3032::6815:47a42606:4700:3037::ac43:ab11123.60.237.240124.172.239.33128.14.74.107128.14.74.124
●NSduke.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2016-11-29 17:12:24
● 2026-03-24 08:52:52
○NSns.edong.com2015-06-22 → 2016-01-15 · 4 obs
● 2015-06-22 16:00:38
● 2016-01-15 14:31:28
○ 2016-11-29 17:12:24
○ 2026-03-24 08:52:52
○NSns1.edong.com2015-10-30 → 2016-01-15 · 5 obs
○ 2015-06-22 16:00:38
● 2015-10-30 02:45:48
● 2016-01-15 14:31:28
○ 2016-11-29 17:12:24
○ 2026-03-24 08:52:52
●NSrita.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
○ 2016-11-29 17:12:24
● 2026-03-24 08:52:52
○MXmail.gcglcn.com2016-01-15 → 2016-01-15 · 3 obs
● 2016-01-15 14:31:28
○ 2016-11-29 17:12:24
○ 2026-03-24 08:52:52
●A104.21.71.1642026-03-24 → 2026-03-24 · 2 obs
○ 2017-08-18 15:48:30
● 2026-03-24 08:52:52
○A123.60.237.2402017-08-18 → 2017-08-18 · 3 obs
○ 2016-11-29 17:12:24
● 2017-08-18 15:48:30
○ 2026-03-24 08:52:52
○A124.172.239.332015-06-22 → 2016-01-15 · 4 obs
● 2015-06-22 16:00:38
● 2016-01-15 14:31:28
○ 2016-11-29 17:12:24
○ 2026-03-24 08:52:52
○A128.14.74.1072026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 08:52:52
○A128.14.74.1242026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 08:52:52
●A172.67.171.172026-03-24 → 2026-03-24 · 2 obs
○ 2017-08-18 15:48:30
● 2026-03-24 08:52:52
●A2606:4700:3032::6815:47a42026-03-24 → 2026-03-24 · 2 obs
○ 2017-08-18 15:48:30
● 2026-03-24 08:52:52
●A2606:4700:3037::ac43:ab112026-03-24 → 2026-03-24 · 2 obs
○ 2017-08-18 15:48:30
● 2026-03-24 08:52:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...-
gcglcn.comduke.ns.cloudflare.com, rita.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.140

NS records: duke.ns.cloudflare.com, rita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gcglcn.com (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.71.164, 172.67.171.17
AAAA22606:4700:3037::ac43:ab11, 2606:4700:3032::6815:47a4
NS2duke.ns.cloudflare.com, rita.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gcglcn.com points to four IP numbers: 2606:4700:3032::6815:47a4, 2606:4700:3037::ac43:ab11, 104.21.71.164 and 172.67.171.17.

Other host names, for instance timetravel.pl, ns1.25ua.com, eens.eu, necworks.com and simpest.com share IP numbers with gcglcn.com.

Name Servers

gcglcn.com is delegated to two name servers: duke.ns.cloudflare.com and rita.ns.cloudflare.com.

gcglcn.com uses the same name server setup as other domains, for instance hrft.net, hfzaoan.com, phoxmeh.com, mobile-epay.com and dutchhiphop.nl.

gcglcn.com shares name servers with other domains at least partially, for instance doctors.hackensackmeridianhealth.org, harrisonsllp.com, nairport.com, bosal-hitches.com and vahapsecer.com.tr.

these name servers are often used together with the name servers tim.ns.cloudflare.com.

Host names with six IP numbers: duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110; rita.ns.cloudflare.com points to 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.