gdtujun.com - robtex.com

gdtujun.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3293🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:cf04🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.147Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.4🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamos.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamos.ns.cloudflare.com
A2803:f800:50::6ca2:c378🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamos.ns.cloudflare.com
A2a06:98c1:50::ac40:2378🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamos.ns.cloudflare.com
A108.162.195.120🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamos.ns.cloudflare.com
A162.159.44.120Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamos.ns.cloudflare.com
A172.64.35.120🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamos.ns.cloudflare.com
NSblair.ns.cloudflare.com
A2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblair.ns.cloudflare.com
A2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45
PTRblair.ns.cloudflare.com
A108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.147, 172.67.207.4
IPv6 hints2606:4700:3031::6815:3293, 2606:4700:3034::ac43:cf04
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOAamos.ns.cloudflare.comdns@cloudflare.com serial=2400868811

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=1776229717
📈 Tranco rank: #959,326

Same first word

gdtujun.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSamos.ns.cloudflare.comblair.ns.cloudflare.comns3.01isp.comns4.01isp.netA104.21.50.147172.67.207.42606:4700:3031::6815:32932606:4700:3034::ac43:cf04184.105.203.366.220.13.13272.52.82.203
●NSamos.ns.cloudflare.com2026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
●NSblair.ns.cloudflare.com2026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
○NSns3.01isp.com2015-06-07 → 2017-12-19 · 4 obs
● 2015-06-07 23:33:56
● 2017-12-19 04:05:48
○ 2026-03-26 07:01:22
○ 2026-04-15 05:36:28
○NSns4.01isp.net2015-06-07 → 2017-12-19 · 4 obs
● 2015-06-07 23:33:56
● 2017-12-19 04:05:48
○ 2026-03-26 07:01:22
○ 2026-04-15 05:36:28
●A104.21.50.1472026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
●A172.67.207.42026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
○A184.105.203.32015-06-07 → 2016-02-02 · 4 obs
● 2015-06-07 23:33:56
● 2016-02-02 23:41:12
○ 2016-12-07 14:19:46
○ 2026-04-15 05:36:28
●A2606:4700:3031::6815:32932026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
●A2606:4700:3034::ac43:cf042026-03-26 → 2026-04-15 · 3 obs
○ 2017-12-19 04:05:48
● 2026-03-26 07:01:22
● 2026-04-15 05:36:28
○A66.220.13.1322016-12-07 → 2016-12-21 · 5 obs
○ 2016-02-02 23:41:12
● 2016-12-07 14:19:46
● 2016-12-21 21:40:40
○ 2017-12-19 04:05:48
○ 2026-04-15 05:36:28
○A72.52.82.2032017-12-19 → 2017-12-19 · 4 obs
○ 2016-12-21 21:40:40
● 2017-12-19 04:05:48
○ 2026-03-26 07:01:22
○ 2026-04-15 05:36:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...-
gdtujun.comblair.ns.cloudflare.com, amos.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.120

NS records: blair.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdtujun.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.207.4, 104.21.50.147
AAAA22606:4700:3034::ac43:cf04, 2606:4700:3031::6815:3293
NS2amos.ns.cloudflare.com, blair.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amos.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by gdtujun.com: 2606:4700:3031::6815:3293, 2606:4700:3034::ac43:cf04, 104.21.50.147 and 172.67.207.4.

other host names including kangrou.com, personalfinanceandinvesting.blog, www.mixvocals.com, 7089y.xyz and mx.emergencymanagementk12.com share IP numbers with gdtujun.com.

Name Servers

gdtujun.com is delegated to two name servers amos.ns.cloudflare.com and blair.ns.cloudflare.com.

gdtujun.com shares the same name server setup as other domains, for instance premierehub.co.uk, zhecao.net, championreport.co.uk, quartercore.co.uk and aolonic.com.

gdtujun.com at least partially shares name servers with other domains, for instance bipopka.net, vegasstripsteak.com, strux.net, alexw.co.uk and twfg.com.cn.

these name servers are commonly used alongside teagan.ns.cloudflare.com.

Host names with six IP numbers:

Host name amos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120.

Host name blair.ns.cloudflare.com points to: 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121.