udsun.com - robtex.com

udsun.com

DNSSEC⚠️ Not signed
A172.83.157.139🇺🇸 SPARTANHOST172.83.157.0/24 Spartan Host
NSdns11.hichina.com ⭐
A2408:4009:501::19🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-42.defastlink.net
A39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-52.defastlink.net
A47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-202.defastlink.net
A47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-212.defastlink.net
A120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-42.defastlink.net
A120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-52.defastlink.net
A139.224.142.112🇨🇳 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,
PTRip-139-224-142-112.defastlink.net
A139.224.142.122🇨🇳 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,
PTRip-139-224-142-122.defastlink.net
NSdns12.hichina.com
A2408:4009:501::20🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-41.defastlink.net
A39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
PTRip-39-96-153-51.defastlink.net
A47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-201.defastlink.net
A47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
PTRip-47-118-199-211.defastlink.net
A120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-41.defastlink.net
A120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17
PTRip-120-76-107-51.defastlink.net
A139.224.142.111🇨🇳 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,
PTRip-139-224-142-111.defastlink.net
A139.224.142.121🇨🇳 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,
PTRip-139-224-142-121.defastlink.net
MXmxdomain.qq.com ⭐
SOAdns11.hichina.comhostmaster@hichina.com 2026-01-09 #13

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

udsun.com

Similar names

nudus.com
uusdn.com
sudun.net
sundu.org
dusun.com.my
sunud.com
suund.com
nudus.myshopify.com
nudus.nu
nsudu.com
nudus.net
nudus.com.br
nudus.be
dusun.com
nuuds.com
dusun.com.cn
dunus.com
dunus.cn
sudun.com
dusun.net
nudus.de
uudns.net
nudus.nl
uudns.com

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSdns11.hichina.comdns12.hichina.comMXmxdomain.qq.comA172.83.157.139175.41.28.44
●NSdns11.hichina.com2015-07-15 → 2026-03-23 · 2 obs
● 2015-07-15 12:00:10
● 2026-03-23 07:19:50
●NSdns12.hichina.com2015-07-15 → 2026-03-23 · 2 obs
● 2015-07-15 12:00:10
● 2026-03-23 07:19:50
●MXmxdomain.qq.com2015-07-15 → 2026-03-23 · 2 obs
● 2015-07-15 12:00:10
● 2026-03-23 07:19:50
●A172.83.157.1392026-02-25 → 2026-03-23 · 3 obs
○ 2016-09-25 08:26:40
● 2026-02-25 06:37:28
● 2026-03-23 07:19:50
○A175.41.28.442015-07-15 → 2016-09-25 · 4 obs
● 2015-07-15 12:00:10
● 2016-09-25 08:26:40
○ 2026-02-25 06:37:28
○ 2026-03-23 07:19:50

🔍 DNS Trace

Analysis

IP Addresses

udsun.com points to a single IP address: 172.83.157.139.

Other host names such as suntekelectronic.com, nzbz.net, zh-mpe.com, huanhaojixie.com and mtxen.com share IPs with udsun.com.

Name Servers

Two name servers dns11.hichina.com and dns12.hichina.com handle the delegation for udsun.com.

udsun.com shares the same name server setup as other domains, for example luhushuicheng.com, fenxiangh.com, unilink.cn, newwave.net.cn and 65566666.com.

udsun.com at least partially shares name servers with other domains, for example 51jiama.com, seml.cn, lamitu.com, chatgro.com and 888ly.cn.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com and ns1.alidns.com.

Host names with nine IP numbers: dns11.hichina.com points to: 2408:4009:501::19, 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; dns12.hichina.com points to: 2408:4009:501::20, 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

The mxdomain.qq.com mail server handles udsun.com.

udsun.com shares the same mail server setup as other domains, including baiwanbao.com, izhao.me, iqiwei.com, uicss.cn and rkbank.cn.

udsun.com shares at least partially some mail servers with other domains, for instance siwer.net, fenqubiao.com, dlhis.com, 16839.com and 154124.com.

These mail servers are often used with mxbiz1.qq.com and mxbiz2.qq.com.