`doin.cn`

DNSSEC	⚠️ Not signed
A	122.224.243.162^{🇨🇳 CHINANET-BACKBONE122.224.0.0/12 China Telecom Network}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mail.doin.cn` ⭐
		A	115.236.51.248^{🇨🇳 CHINANET-BACKBONE115.224.0.0/12 China Telecom Network}
TXT	`v=spf2.0/pra a mx ip4:203.189.170.64/27 ~all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2034688638

Subdomains

mail.doin.cn

Same first word

doin.info

doin.com

doin.net

doin.jp

doin.ge

doin.nyc

doin.eu

doin.co.kr

doin.us

doin.dk

doin.de

doin.cn

Similar names

dion.nl

noid.info

odni.fr

idon.lt

dino.blue

niod.nz

niod.kz

inod.com

odin.im

indo.world

dion.ca

dion.by

noid.ch

nodi.at

niod.com.gr

noid.nl

niod.co.it

noid.eu

noid.net

niod.com

dnio.com

nido.it

nido.co

dino.zone

noid.is

dion.lv

odin.com.ua

noid.us

ondi.com.au

odni.agency

ondi.net

indo.ch

nido.at

odin.ventures

odin.com

noid.biz

dino.tv

dino.ua

dnio.nl

niod.ph

odin.systems

dino.ca

odin.ws

nido.ro

odin.capital

dino.ltd

doni.com

nido.com.pt

dino.com.br

odin.net.au

odin.clinic

odin.domains

niod.com.pe

dion.be

dino.tools

dino.co.uk

niod.fr

niod.com.lv

dino.org

indo.sk

idno.com

niod.com.ar

nido.plus

dino.dk

onid.org

dino.by

noid.name

dino.fr

nido.org.uk

nodi.co

dino.web.id

niod.com.vn

niod.com.ru

noid.space

nodi.se

odin.eu.org

niod.pe

nido.ai

odin.to

niod.lu

odin.ovh

odin.ne.jp

inod.org

odin.io

noid.jp

odin.de

noid.cn

niod.co.kr

idon.eu

niod.it

niod.kr

nido.co.nz

doni.net

odin.fi

DNS History

4 records (4 active, 0 former)

●NSdns13.hichina.com2015-08-19 → 2026-04-19 · 2 obs

● 2015-08-19 10:01:26
● 2026-04-19 20:22:18

●NSdns14.hichina.com2015-08-19 → 2026-04-19 · 2 obs

● 2015-08-19 10:01:26
● 2026-04-19 20:22:18

●MXmail.doin.cn2015-08-19 → 2026-04-19 · 2 obs

● 2015-08-19 10:01:26
● 2026-04-19 20:22:18

●A122.224.243.1622015-08-19 → 2026-04-19 · 2 obs

● 2015-08-19 10:01:26
● 2026-04-19 20:22:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
doin.cn	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:120.76.107.51

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doin.cn (unsigned zone)

⏱️ Timing

Total: 1796ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.224.243.162`
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	1	`mail.doin.cn (pri: 10)`
TXT	1	`v=spf2.0/pra a mx ip4:203.189.170.64/27`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

doin.cn is a parent of mail.doin.cn.

IP Addresses

doin.cn points to a single IP number: 122.224.243.162.

Name Servers

Delegation for doin.cn rests with two name servers, dns13.hichina.com and dns14.hichina.com.

doin.cn shares the same name server setup as other domains, including dianluba.com, zhiy.cc, 020189.com, 029xs.com and oetest.net.

doin.cn at least partially shares name servers with other domains, for instance jsfs.cn, disct.com, jdzcct.com, sudameng.com and 100000mu.com.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, dns10.hichina.com, dns9.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns13.hichina.com points to: 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

dns14.hichina.com points to: 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

doin.cn is handled by a single mail server, mail.doin.cn.

mail.doin.cn points to a single IP: 115.236.51.248.

doin.cn - robtex.com

doin.cn

cn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`doin.cn`

`cn`