codeup.cn - dns.ninja

`codeup.cn`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
NS	`dns27.hichina.com` ⭐
		A	2408:4009:501::35^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns28.hichina.com`
		A	2408:4009:501::36^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxw.mxhichina.com` ⭐
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com`
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034882670

Subdomains

mp.codeup.cn

Same first word

codeup.io

codeup.rocks

codeup.tech

codeup.com.br

codeup.one

codeup.kr

codeup.co.uk

codeup.com.tw

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Similar names

upcode.net

pudeco.click

pcoedu.com

codepu.sh

upcode.online

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opcedu.com

upcode.cloud

codepu.com

educop.com.br

pecoud.ch

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ucodep.org

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depocu.us

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poduce.com

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peduco.com

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copedu.com

updeco.com

decoup.com

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ceupod.com

opcedu.org

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cupedo.com

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decopu.de

cuepod.com

upcode.link

edocup.com

ucodep.com

updeco.ir

upcode.de

updeco.ro

upcode.cn

cuepod.net

coedup.com.br

upcode.org

upcode.ru

upcode.academy

DNS History

7 records (4 active, 3 former)

○NSdns10.hichina.com2015-07-24 → 2017-04-03 · 4 obs

● 2015-07-24 18:46:10
● 2017-04-03 17:30:00
○ 2026-03-11 19:17:02
○ 2026-06-05 12:27:14

●NSdns27.hichina.com2026-03-11 → 2026-06-05 · 3 obs

○ 2017-04-03 17:30:00
● 2026-03-11 19:17:02
● 2026-06-05 12:27:14

●NSdns28.hichina.com2026-03-11 → 2026-06-05 · 3 obs

○ 2017-04-03 17:30:00
● 2026-03-11 19:17:02
● 2026-06-05 12:27:14

○NSdns9.hichina.com2015-07-24 → 2017-04-03 · 4 obs

● 2015-07-24 18:46:10
● 2017-04-03 17:30:00
○ 2026-03-11 19:17:02
○ 2026-06-05 12:27:14

●MXmxw.mxhichina.com2026-03-11 → 2026-06-05 · 2 obs

● 2026-03-11 19:17:02
● 2026-06-05 12:27:14

○A121.40.174.202015-07-24 → 2017-04-03 · 4 obs

● 2015-07-24 18:46:10
● 2017-04-03 17:30:00
○ 2026-03-11 19:17:02
○ 2026-06-05 12:27:14

●A203.107.45.1672026-03-11 → 2026-06-05 · 3 obs

○ 2017-04-03 17:30:00
● 2026-03-11 19:17:02
● 2026-06-05 12:27:14

🔍 DNS Trace

Analysis

Hierarchy

mp.codeup.cn is a subdomain of codeup.cn.

IP Addresses

codeup.cn points to a single IP number: 203.107.45.167.

Additional host names — panguzd.com, wzlh.net, volchina.cn and two others — share IP numbers with codeup.cn.

Name Servers

codeup.cn uses two name servers for its delegation: dns27.hichina.com and dns28.hichina.com.

codeup.cn shares its name server setup with other domains, including xihacheng.com, top-bright.com, yanglong.pro and two others.

codeup.cn has overlapping name servers with several other domains — among them metro-i.com, xeie.cn, jianway.cn and oohair.com.

These name servers commonly appear alongside the name servers ns1.alidns.com and ns2.alidns.com.

Host names with 9 IP numbers:

dns27.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and six other IP addresses.

dns28.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and six other IP addresses.

Mail Servers

codeup.cn has one mail server: mxw.mxhichina.com.

codeup.cn shares the same mail server setup as other domains, including qiyangtech.com, tctm.life, chinathr.com and two others.

codeup.cn shares mail servers — at least in part — with other domains, including tceptech.com, zxtac.com, nibcn.com and two others.

These mail servers are frequently seen alongside the mail servers mxn.mxhichina.com.

mxw.mxhichina.com directs to just one IP number, 47.246.99.195.