`codeedu.cn.s2-web.dogedns.com`

	CNAME	`codeedu.cn.cdn.dnsv1.com.cn`
	CNAME	`avqm4u5a.sched.sma.tdnsstic1.cn`
	DNSSEC	⚠️ Not signed
	A	14.204.50.238^{🇨🇳 CHINA169-Backbone14.204.0.0/15 China Unicom Yunnan Province Network}
	A	59.83.212.226^{🇨🇳 CHINA169-Backbone59.83.192.0/19 route of Chinaunicom}
	A	119.167.249.58^{🇨🇳 CHINA169-Backbone119.164.0.0/14 CNC Group CHINA169 Shandong Province Network}
	A	122.188.45.51^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.188.45.182^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	123.6.42.122^{🇨🇳 CHINA169-Backbone123.4.0.0/14 CNC Group CHINA169 Henan Province Network}
	A	124.95.136.140^{🇨🇳 CHINA169-Backbone124.92.0.0/14 CNC Group CHINA169 Liaoning Province Network}
	A	218.61.165.129^{🇨🇳 CHINA169-Backbone218.61.0.0/16 CMI (Customer Route)}

`cn.s2-web.dogedns.com`

	CNAME	`default-web.dogecdn.com.cdn.dnsv1.com`
	CNAME	`3ta93hyu.sched.sma.tdnsstic1.cn`
	DNSSEC	⚠️ Not signed
	A	14.204.50.238^{🇨🇳 CHINA169-Backbone14.204.0.0/15 China Unicom Yunnan Province Network}
	A	59.83.212.226^{🇨🇳 CHINA169-Backbone59.83.192.0/19 route of Chinaunicom}
	A	119.167.249.58^{🇨🇳 CHINA169-Backbone119.164.0.0/14 CNC Group CHINA169 Shandong Province Network}
	A	122.188.45.51^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.188.45.182^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	123.6.42.122^{🇨🇳 CHINA169-Backbone123.4.0.0/14 CNC Group CHINA169 Henan Province Network}
	A	124.95.136.140^{🇨🇳 CHINA169-Backbone124.92.0.0/14 CNC Group CHINA169 Liaoning Province Network}
	A	218.61.165.129^{🇨🇳 CHINA169-Backbone218.61.0.0/16 CMI (Customer Route)}

Same first word

codeedu.cn

codeedu.net

Similar names

decodeu.com

decodeu.net.au

udecode.net

educode.be

educode.tech

decodeu.eu

decodeu.co.nz

educode.org

deoduce.org

decodeu.net

decodeu.com.au

educode.nl

educode.cc

educode.net

decodeu.me

educode.us

educode.com

educode.fr

duecode.com

decodeu.co.uk

educode.eu

ecodude.com

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educode.pl

DNS History

1 record (1 active, 0 former)

●CNAMEcodeedu.cn.cdn.dnsv1.com.cn2026-04-23 → 2026-05-10 · 2 obs

● 2026-04-23 09:02:16
● 2026-05-10 03:29:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
dogedns.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.163

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dogedns.com (unsigned zone)

⏱️ Timing

Total: 512ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`codeedu.cn.cdn.dnsv1.com.cn`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

IP Addresses

codeedu.cn.s2-web.dogedns.com resolves to eight IP numbers: 14.204.50.238, 59.83.212.226, 119.167.249.58, 122.188.45.51, 122.188.45.182, 123.6.42.122, 124.95.136.140 and 218.61.165.129.

Other host names including k33nlz66.sched.sma-dk.tdnsstic1.cn, 6lgnlnih.sched.sma-dk.tdnsstic1.cn, 5ipp6gay.60-61.cjt.cdn.yunnan.xingyukj.cn, 1gww7jhm.60-61.cjt.cdn.qinghai.xingyukj.cn and nzcxdl2d.sched.sma.tdnsstic1.cn share IP numbers with codeedu.cn.s2-web.dogedns.com.

codeedu.cn.s2-web.dogedns.com - robtex.com