b2b.work - dns.ninja

`b2b.work`

DNSSEC	⚠️ Not signed
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`work`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.work` ⭐
	NS	`b.nic.work`
	NS	`c.nic.work`
	NS	`x.nic.work`
	NS	`y.nic.work`
	NS	`z.nic.work`
	SOA	`a.nic.work`admin@tldns.godaddy serial=1786250527

⚠️ On DNS blocklist: spam-tlds

Same first word

b2b.fi

b2b.ma

b2b.net.gr

b2b.cn

b2b.gr.com

b2b.lc

b2b.de

b2b.cz

b2b.tj

b2b.lv

b2b.rs

b2b.lease

b2b.sn.cn

b2b.com.mx

b2b.cafe

b2b.house

b2b.vc

b2b.li

b2b.bz

b2b.work

b2b.ee

b2b.trade

b2b.com

b2b.qa

b2b.io

b2b.co.th

b2b.city

b2b.rw

b2b.gift

b2b.biz

b2b.next

b2b.plus

b2b.web.id

b2b.re

b2b.com.ph

b2b.ltd

b2b.net

b2b.run

b2b.london

b2b.lt

b2b.com.my

b2b.dp.ua

b2b.eu

b2b.money

b2b.group

b2b.tirol

b2b.is

b2b.nl

b2b.ie

b2b.kg

b2b.hb.cn

b2b.aero

b2b.college

b2b.zone

b2b.net.cn

b2b.za.com

b2b.md

b2b.org

b2b.kr

b2b.shoes

b2b.chat

b2b.immo

b2b.to

b2b.apple

b2b.in

b2b.co.uk

b2b.lk

b2b.zp.ua

b2b.us

b2b.com.lv

b2b.js.cn

b2b.dev

b2b.travel

b2b.media

b2b.info

b2b.partners

b2b.legal

b2b.ch

b2b.tc

b2b.com.cn

b2b.blue

b2b.paris

b2b.kz

b2b.bank

b2b.creditcard

b2b.tools

b2b.farm

b2b.it

b2b.st

b2b.taxi

b2b.team

b2b.com.ua

b2b.by

b2b.expert

b2b.dynalias.com

b2b.ae

b2b.ru

b2b.be

b2b.land

b2b.store

b2b.se

b2b.ai

b2b.guide

b2b.web.tr

b2b.pl

b2b.nu

b2b.moda

b2b.target

Similar names

bb2.xyz

2bb.lol

2bb.dk

bb2.de

2bb.es

2bb.com

2bb.cn

bb2.fr

bb2.org

bb2.ai

bb2.pw

2bb.ru

bb2.cz

2bb.co.uk

2bb.pl

2bb.fr

bb2.eu

bb2.net

b2b.productions

b2b.fashion

b2b.energy

b2b.dk

b2b.solutions

bb2.idv.tw

bb2.us

DNS History

6 records (2 active, 4 former)

●NSdns3.hichina.com2026-02-18 → 2026-08-09 · 3 obs

○ 2016-12-13 00:39:16
● 2026-02-18 07:46:48
● 2026-08-09 05:28:54

●NSdns4.hichina.com2026-02-18 → 2026-08-09 · 3 obs

○ 2016-12-13 00:39:16
● 2026-02-18 07:46:48
● 2026-08-09 05:28:54

○NSns01.cashparking.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 00:39:16
○ 2026-02-18 07:46:48
○ 2026-08-09 05:28:54

○MXmailstore1.secureserver.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 00:39:16
○ 2026-02-18 07:46:48
○ 2026-08-09 05:28:54

○MXsmtp.secureserver.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 00:39:16
○ 2026-02-18 07:46:48
○ 2026-08-09 05:28:54

○A184.168.221.962016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 00:39:16
○ 2026-02-18 07:46:48
○ 2026-08-09 05:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
work	a.nic.work, b.nic.work, c.nic.work, x.nic.work...	-
b2b.work	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:47.118.199.203

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b2b.work (unsigned zone)

⏱️ Timing

Total: 1354ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

b2b.work has two authoritative name servers — dns3.hichina.com and dns4.hichina.com.

The name server configuration of b2b.work is shared with other domains, for instance entcash.com, neihandz.com, cclx.com and two others.

b2b.work has at least partial name server overlap with other domains, such as sy-diaosu.com, piane.online, cfastar.com and two others.

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

dns3.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns4.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.