`ubcn.net`

DNSSEC	⚠️ Not signed
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,}
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785111917

Previously MX for

ubcn.net

Same first word

ubcn.net

ubcn.org

ubcn.cn

ubcn.co.kr

ubcn.com

Similar names

bcnu.ca

cunb.edu.mx

nbcu.biz

nucb.com

bcnu.de

cunb.com

ucnb.com

cnub.com

nbcu.info

cbun.com

nbcu.tv

nucb.in

nbcu.link

bcnu.at

ucbn.de

nubc.com.au

nbcu.net

nbcu.soy

nubc.info

nbuc.net

cbnu.com

nbcu.com

nbcu.co

unbc.cn

cbnu.or.kr

bncu.com

bunc.cn

cbnu.org

nbcu.org

nubc.net

nbuc.ca

bcnu.tv

unbc.net

ncub.info

nbcu.film

nbcu.store

unbc.de

uncb.org

cubn.com

cubn.com.cn

ucbn.org

cbnu.ac.kr

uncb.com.ar

nubc.com

bcun.com

bcnu.ac.th

nucb.edu.mn

cbnu.ru

ncbu.cn

ucbn.com

bcnu.net

cnub.net

bucn.de

ncub.de

bcnu.info

unbc.org

nbcu.media

nbcu.us

nubc.co.uk

nbcu.dev

bunc.cz

ncub.co.uk

unbc.info

bcnu.eu

cnub.df.gov.br

unbc.com

nbcu.news

uncb.cn

uncb.ru

cbnu.cn

nubc.org

nbcu.ru

ncbu.org

ncub.org

bncu.cn

cunb.info

bcnu.org

nbcu.eu

bcun.org

bcnu.edu.cn

nbuc.org

cunb.us

nbcu.social

unbc.com.br

nubc.top

nbuc.edu.my

unbc.ca

nucb.cn

ncbu.com

cubn.net

bnuc.cn

bunc.nl

unbc.ru

cunb.org

uncb.com

bcnu.dk

nbcu.events

bnuc.de

DNS History

18 records (2 active, 16 former)

●NSdns27.hichina.com2026-07-01 → 2026-07-27 · 3 obs

○ 2017-05-31 09:39:56
● 2026-07-01 18:43:18
● 2026-07-27 00:26:16

●NSdns28.hichina.com2026-07-01 → 2026-07-27 · 3 obs

○ 2017-05-31 09:39:56
● 2026-07-01 18:43:18
● 2026-07-27 00:26:16

○NSf1g1ns1.dnspod.net2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-15 14:21:58
● 2016-09-23 06:09:38
○ 2017-05-31 09:39:56
○ 2026-07-27 00:26:16

○NSf1g1ns2.dnspod.net2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-15 14:21:58
● 2016-09-23 06:09:38
○ 2017-05-31 09:39:56
○ 2026-07-27 00:26:16

○NSns.cafe24.com2007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 05:24:20
○ 2015-06-23 18:31:56
○ 2026-07-27 00:26:16

○NSns.onmam.com2015-06-23 → 2016-01-18 · 5 obs

○ 2007-09-24 05:24:20
● 2015-06-23 18:31:56
● 2016-01-18 04:23:30
○ 2016-04-15 14:21:58
○ 2026-07-27 00:26:16

○NSns1.namebrightdns.com2017-05-31 → 2017-05-31 · 4 obs

○ 2016-09-23 06:09:38
● 2017-05-31 09:39:56
○ 2026-07-01 18:43:18
○ 2026-07-27 00:26:16

○NSns1.onmam.com2015-06-23 → 2016-01-18 · 5 obs

○ 2007-09-24 05:24:20
● 2015-06-23 18:31:56
● 2016-01-18 04:23:30
○ 2016-04-15 14:21:58
○ 2026-07-27 00:26:16

○NSns2.cafe24.com2007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 05:24:20
○ 2015-06-23 18:31:56
○ 2026-07-27 00:26:16

○NSns2.namebrightdns.com2017-05-31 → 2017-05-31 · 4 obs

○ 2016-09-23 06:09:38
● 2017-05-31 09:39:56
○ 2026-07-01 18:43:18
○ 2026-07-27 00:26:16

○NSns2.onmam.com2015-06-23 → 2016-01-18 · 5 obs

○ 2007-09-24 05:24:20
● 2015-06-23 18:31:56
● 2016-01-18 04:23:30
○ 2016-04-15 14:21:58
○ 2026-07-27 00:26:16

○MXmail1.namebrightmail.com2017-05-31 → 2017-05-31 · 4 obs

○ 2015-06-23 18:31:56
● 2017-05-31 09:39:56
○ 2026-07-01 18:43:18
○ 2026-07-27 00:26:16

○MXmail2.namebrightmail.com2017-05-31 → 2017-05-31 · 4 obs

○ 2015-06-23 18:31:56
● 2017-05-31 09:39:56
○ 2026-07-01 18:43:18
○ 2026-07-27 00:26:16

○MXubcn.net2007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 05:24:20
○ 2015-06-23 18:31:56
○ 2026-07-27 00:26:16

○A103.200.34.862016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-15 14:21:58
● 2016-09-23 06:09:38
○ 2017-05-31 09:39:56
○ 2026-07-27 00:26:16

○A218.145.65.2022007-09-24 → 2007-09-24 · 3 obs

● 2007-09-24 05:24:20
○ 2015-06-23 18:31:56
○ 2026-07-27 00:26:16

○A58.230.162.2202015-06-23 → 2016-01-18 · 5 obs

○ 2007-09-24 05:24:20
● 2015-06-23 18:31:56
● 2016-01-18 04:23:30
○ 2016-04-15 14:21:58
○ 2026-07-27 00:26:16

○CNAMEexpired.namebright.com2017-05-31 → 2017-05-31 · 3 obs

● 2017-05-31 09:39:56
○ 2026-07-01 18:43:18
○ 2026-07-27 00:26:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
ubcn.net	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:39.96.153.62

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ubcn.net (unsigned zone)

⏱️ Timing

Total: 1181ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns28.hichina.com, dns27.hichina.com`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

ubcn.net uses two name servers for its delegation: dns27.hichina.com and dns28.hichina.com.

The name server configuration of ubcn.net is shared with other domains, for instance deli-stationery.cn, hagidar.com, stockstar.cn and two others.

At least some of ubcn.net's name servers are shared with other domains, for example junjun.life, fisheye.cn, vuzd.cn and two more.

These name servers are often deployed together with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

Hostname dns27.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns28.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

ubcn.net - robtex.com

ubcn.net

net

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`ubcn.net`

`net`