cdyouyi.com - robtex.com

cdyouyi.com

DNSSEC⚠️ Not signed
A156.241.174.253🇭🇰 AS400619156.241.168.0/21 aross
NSdavid.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavid.ns.cloudflare.com
A2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavid.ns.cloudflare.com
A108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
A173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavid.ns.cloudflare.com
NSelaine.ns.cloudflare.com
A2606:4700:50::adf5:3a98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A2803:f800:50::6ca2:c098🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelaine.ns.cloudflare.com
A2a06:98c1:50::ac40:2098🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelaine.ns.cloudflare.com
A108.162.192.152🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A172.64.32.152🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
A173.245.58.152🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelaine.ns.cloudflare.com
SOAdavid.ns.cloudflare.comdns@cloudflare.com serial=2399145794

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=1776209442

Subdomains

www.cdyouyi.com

Same first word

cdyouyi.com

DNS History

22 records (3 active, 19 former)

200920112013201520172019202120232025NSdavid.ns.cloudflare.comelaine.ns.cloudflare.comnoel.ns.cloudflare.comns1.4everdns.comns1.72dns.comns1.julydns.comns2.4everdns.comns2.72dns.comns2.julydns.comsusan.ns.cloudflare.comMXmail.cdyouyi.comA156.241.174.253104.21.12.87118.244.127.75122.114.118.139122.114.118.173125.65.110.204172.67.131.2452606:4700:3031::6815:c572606:4700:3033::ac43:83f5CNAME113505.vhost133.cloudvhost.net113505.vhost133.cloudvhost.top
●NSdavid.ns.cloudflare.com2026-03-17 → 2026-04-14 · 3 obs
○ 2026-03-16 02:26:10
● 2026-03-17 04:46:04
● 2026-04-14 23:51:58
●NSelaine.ns.cloudflare.com2026-03-17 → 2026-04-14 · 3 obs
○ 2026-03-16 02:26:10
● 2026-03-17 04:46:04
● 2026-04-14 23:51:58
○NSnoel.ns.cloudflare.com2026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○NSns1.4everdns.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:22:32
○ 2015-08-19 04:33:44
○ 2026-04-14 23:51:58
○NSns1.72dns.com2015-08-19 → 2017-04-09 · 5 obs
○ 2008-03-18 12:22:32
● 2015-08-19 04:33:44
● 2017-04-09 01:06:22
○ 2026-02-16 01:56:44
○ 2026-04-14 23:51:58
○NSns1.julydns.com2026-03-11 → 2026-03-16 · 5 obs
○ 2026-03-10 02:45:28
● 2026-03-11 02:06:42
● 2026-03-16 02:26:10
○ 2026-03-17 04:46:04
○ 2026-04-14 23:51:58
○NSns2.4everdns.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:22:32
○ 2015-08-19 04:33:44
○ 2026-04-14 23:51:58
○NSns2.72dns.com2015-08-19 → 2015-12-07 · 5 obs
○ 2008-03-18 12:22:32
● 2015-08-19 04:33:44
● 2015-12-07 00:57:54
○ 2017-04-09 01:06:22
○ 2026-04-14 23:51:58
○NSns2.julydns.com2026-03-11 → 2026-03-16 · 5 obs
○ 2026-03-10 02:45:28
● 2026-03-11 02:06:42
● 2026-03-16 02:26:10
○ 2026-03-17 04:46:04
○ 2026-04-14 23:51:58
○NSsusan.ns.cloudflare.com2026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○MXmail.cdyouyi.com2008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:22:32
○ 2015-08-19 04:33:44
○ 2026-04-14 23:51:58
○A104.21.12.872026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○A118.244.127.752015-08-19 → 2015-08-19 · 4 obs
○ 2008-03-18 12:22:32
● 2015-08-19 04:33:44
○ 2015-12-07 00:57:54
○ 2026-04-14 23:51:58
○A122.114.118.1392017-04-09 → 2017-04-09 · 4 obs
○ 2015-12-07 00:57:54
● 2017-04-09 01:06:22
○ 2026-02-16 01:56:44
○ 2026-04-14 23:51:58
○A122.114.118.1732015-12-07 → 2015-12-07 · 4 obs
○ 2015-08-19 04:33:44
● 2015-12-07 00:57:54
○ 2017-04-09 01:06:22
○ 2026-04-14 23:51:58
○A125.65.110.2042008-03-18 → 2008-03-18 · 3 obs
● 2008-03-18 12:22:32
○ 2015-08-19 04:33:44
○ 2026-04-14 23:51:58
●A156.241.174.2532026-03-17 → 2026-04-14 · 3 obs
○ 2026-03-11 02:06:42
● 2026-03-17 04:46:04
● 2026-04-14 23:51:58
○A172.67.131.2452026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○A2606:4700:3031::6815:c572026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○A2606:4700:3033::ac43:83f52026-02-16 → 2026-03-10 · 5 obs
○ 2017-04-09 01:06:22
● 2026-02-16 01:56:44
● 2026-03-10 02:45:28
○ 2026-03-11 02:06:42
○ 2026-04-14 23:51:58
○CNAME113505.vhost133.cloudvhost.net2015-12-07 → 2015-12-07 · 3 obs
● 2015-12-07 00:57:54
○ 2016-07-18 09:35:02
○ 2026-04-14 23:51:58
○CNAME113505.vhost133.cloudvhost.top2017-04-09 → 2026-02-16 · 5 obs
○ 2016-07-18 09:35:02
● 2017-04-09 01:06:22
● 2026-02-16 01:56:44
○ 2026-02-19 13:07:42
○ 2026-04-14 23:51:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...-
cdyouyi.comdavid.ns.cloudflare.com, elaine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.152

NS records: david.ns.cloudflare.com, elaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdyouyi.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

TypeCountSample Data
A1156.241.174.253
NS2david.ns.cloudflare.com, elaine.ns.cloudflare.com
SOA1david.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cdyouyi.com is the parent of www.cdyouyi.com.

IP Addresses

cdyouyi.com resolves to one IP number: 156.241.174.253.

Name Servers

cdyouyi.com is delegated to two name servers david.ns.cloudflare.com and elaine.ns.cloudflare.com.

cdyouyi.com shares the same name server setup as other domains, for instance 57fish.com, china-nts.net, striketactics.net, theresafowlerwebb.com and femark.sk.

cdyouyi.com at least partially shares name servers with other domains, for instance thalissi.cn, sikhmediawatch.org, nevan.pl, lottowest.net and serverkakaku.com.

These name servers are commonly used alongside mustafa.ns.cloudflare.com and arya.ns.cloudflare.com.

Host names with six IP numbers:

Host name david.ns.cloudflare.com points to: 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152.

Host name elaine.ns.cloudflare.com points to: 2606:4700:50::adf5:3a98, 2803:f800:50::6ca2:c098, 2a06:98c1:50::ac40:2098, 108.162.192.152, 172.64.32.152 and 173.245.58.152.