`2.cn`

DNSSEC	⚠️ Not signed
A	8.218.126.38^{🇭🇰 Alibaba-Cloud8.218.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns8.66.cn` ⚠️ Not in zone NS records
		A	101.200.144.193^{🇨🇳 Alibaba-Cloud101.200.0.0/16 CT BeiJing IDC}
NS	`dns9.66.cn` ⚠️ Not in zone NS records
		A	123.56.111.68^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}

`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=2034855524

Subdomains

jz.2.cn

Same first word

2.sb

2.pe

2.energy

2.digital

2.co.il

2.asia

2.com.ua

2.kg

2.gg

2.co.uk

2.ws

2.cn

2.pn

2.dev

2.in-addr.arpa

2.wtf

2.express

2.in.ua

2.am

2.hn

2.mba

2.edu.vn

2.berlin

2.capital

2.cc

2.ls

2.je

2.hl.cn

2.cool

2.vu

2.wedding

2.gd

2.tel

2.amsterdam

2.gold

2.sytes.net

2.org

2.ag

2.cl

2.fish

2.sinaapp.com

2.hm

2.ventures

2.travel

2.is

2.casino

2.canva-apps.cn

2.network

2.group

2.ro

2.lol

2.uy

2.eu.com

2.mr

2.gp

2.ai

2.pw

2.bet

2.hr

2.page

2.s3.amazonaws.com

2.pl

2.js.cn

2.vip

2.mom

2.domains

2.ddns.net

2.sd.cn

2.lc

2.ua

2.cx

2.care

2.ph

2.sx.cn

2.fyi

2.onl

2.nu

2.sh

2.net.cn

2.co

2.fr

2.my

2.org.cn

2.cz

2.de

2.pub

2.cab

2.io

2.at

2.biz

2.club

2.firebaseapp.com

2.st

2.company

2.sh.cn

2.fm

2.se

2.global

2.nf

2.bj.cn

2.plus

2.ms

2.sk

2.co.nz

2.fo

2.com.vn

2.dk

2.app

2.ly

2.sv

2.irish

2.net.co

2.net.pk

2.uk

2.et

2.tl

2.xj.cn

2.kz

2.vg

2.edu.pl

2.glass

2.com.cn

2.org.uk

2.email

2.ar

2.ht

2.fashion

DNS History

10 records (3 active, 7 former)

●NSdns8.66.cn2009-01-14 → 2026-05-29 · 4 obs

● 2009-01-14 00:44:44
○ 2015-08-16 14:27:56
● 2026-02-15 22:39:16
● 2026-05-29 16:41:40

●NSdns9.66.cn2009-01-14 → 2026-05-29 · 4 obs

● 2009-01-14 00:44:44
○ 2015-08-16 14:27:56
● 2026-02-15 22:39:16
● 2026-05-29 16:41:40

○A103.232.215.1382016-07-28 → 2016-10-05 · 5 obs

○ 2016-07-11 17:58:32
● 2016-07-28 16:05:52
● 2016-10-05 09:28:04
○ 2016-12-04 19:41:22
○ 2026-05-29 16:41:40

○A124.16.31.1502016-12-04 → 2017-05-17 · 5 obs

○ 2016-10-05 09:28:04
● 2016-12-04 19:41:22
● 2017-05-17 04:34:30
○ 2017-08-19 10:35:28
○ 2026-05-29 16:41:40

○A184.105.178.912015-08-16 → 2016-07-11 · 5 obs

○ 2009-01-14 00:44:44
● 2015-08-16 14:27:56
● 2016-07-11 17:58:32
○ 2016-07-28 16:05:52
○ 2026-05-29 16:41:40

○A218.61.204.2062009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 00:44:44
○ 2015-08-16 14:27:56
○ 2026-05-29 16:41:40

○A47.75.42.252019-08-20 → 2021-11-28 · 5 obs

○ 2018-10-11 20:42:48
● 2019-08-20 06:37:16
● 2021-11-28 06:26:46
○ 2026-02-15 22:39:16
○ 2026-05-29 16:41:40

○A47.90.82.1592017-08-19 → 2017-08-19 · 4 obs

○ 2017-05-17 04:34:30
● 2017-08-19 10:35:28
○ 2018-10-11 20:42:48
○ 2026-05-29 16:41:40

○A47.91.137.1722018-10-11 → 2018-10-11 · 4 obs

○ 2017-08-19 10:35:28
● 2018-10-11 20:42:48
○ 2019-08-20 06:37:16
○ 2026-05-29 16:41:40

●A8.218.126.382026-02-15 → 2026-05-29 · 6 obs

○ 2021-11-28 06:26:46
● 2026-02-15 22:39:16
● 2026-05-08 00:47:58
○ 2026-05-09 00:55:36
● 2026-05-09 22:52:06
● 2026-05-29 16:41:40

🔍 DNS Trace

Analysis

Hierarchy

jz.2.cn is delegated beneath 2.cn.

IP Addresses

2.cn resolves to just one IP address, 8.218.126.38.

Two other host names, along with 3186.cn, hangshun.cn and down.cn, also share IP numbers with 2.cn.

Name Servers

2.cn is delegated to two name servers: dns8.66.cn and dns9.66.cn.

2.cn shares its NS records with other domains, for example 0514.com.cn, cyberplan.cn, sajan.cn and two others.

dns8.66.cn → 101.200.144.193 and dns9.66.cn → 123.56.111.68: one IP number per host name.

2.cn - robtex.com

2.cn

cn