chsi.com - dns.ninja

`chsi.com`

DNSSEC	⚠️ Not signed
A	121.43.209.245^{🇨🇳 Alibaba-Cloud121.42.0.0/15}
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,}
MX	`mx1.yunyou.top` ⭐
		A	2404:ccc0:263:103:5054:ff:fe4a:5abe^{🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
		A	128.14.74.39^{🇺🇸 TELX-AS21859128.14.74.0/24}
			PTR	`hwmx71.cn4e.com`
MX	`mx2.yunyou.top`⁽¹⁰⁾
		A	211.149.239.73^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
		A	211.149.240.37^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	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=1783163151

WOT: SAFE (62/100)

Subdomains

www.chsi.com

mail.chsi.com

*.chsi.com

Same first word

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DNS History

39 records (5 active, 34 former)

○NSdns1.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

○NSdns2.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

●NSdns27.hichina.com2026-02-14 → 2026-07-04 · 3 obs

○ 2021-02-27 02:00:04
● 2026-02-14 23:50:32
● 2026-07-04 11:27:40

●NSdns28.hichina.com2026-02-14 → 2026-07-04 · 3 obs

○ 2021-02-27 02:00:04
● 2026-02-14 23:50:32
● 2026-07-04 11:27:40

○NSdns3.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

○NSdns4.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

○NSdns5.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

○NSdns6.iidns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
○ 2016-05-23 20:16:02
○ 2026-07-04 11:27:40

○NSf1g1ns1.dnspod.net2016-05-23 → 2016-09-04 · 5 obs

○ 2016-04-08 18:56:36
● 2016-05-23 20:16:02
● 2016-09-04 13:22:40
○ 2016-10-24 12:32:26
○ 2026-07-04 11:27:40

○NSf1g1ns2.dnspod.net2016-05-23 → 2016-09-04 · 5 obs

○ 2016-04-08 18:56:36
● 2016-05-23 20:16:02
● 2016-09-04 13:22:40
○ 2016-10-24 12:32:26
○ 2026-07-04 11:27:40

○NSns1-auth.sprintlink.net2015-07-26 → 2016-01-18 · 4 obs

● 2015-07-26 12:57:20
● 2016-01-18 22:13:32
○ 2016-04-08 18:56:36
○ 2026-07-04 11:27:40

○NSns2-auth.sprintlink.net2015-07-26 → 2016-01-18 · 4 obs

● 2015-07-26 12:57:20
● 2016-01-18 22:13:32
○ 2016-04-08 18:56:36
○ 2026-07-04 11:27:40

○NSns3-auth.sprintlink.net2015-07-26 → 2016-01-18 · 4 obs

● 2015-07-26 12:57:20
● 2016-01-18 22:13:32
○ 2016-04-08 18:56:36
○ 2026-07-04 11:27:40

○NSvip1.alidns.com2016-10-24 → 2021-02-27 · 5 obs

○ 2016-09-04 13:22:40
● 2016-10-24 12:32:26
● 2021-02-27 02:00:04
○ 2026-02-14 23:50:32
○ 2026-07-04 11:27:40

○NSvip2.alidns.com2016-10-24 → 2021-02-27 · 5 obs

○ 2016-09-04 13:22:40
● 2016-10-24 12:32:26
● 2021-02-27 02:00:04
○ 2026-02-14 23:50:32
○ 2026-07-04 11:27:40

○MXbmx1.sxc.com2015-07-26 → 2015-10-11 · 4 obs

● 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXbmx2.sxc.com2015-07-26 → 2015-10-11 · 4 obs

● 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail.catalystrx.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 12:57:20
○ 2015-10-11 05:27:56
○ 2026-07-04 11:27:40

○MXmail1.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail10.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail11.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail2.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail2.sxc.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 12:57:20
○ 2015-10-11 05:27:56
○ 2026-07-04 11:27:40

○MXmail20.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail21.corpmailsvcs.com2015-10-11 → 2015-10-11 · 4 obs

○ 2015-07-26 12:57:20
● 2015-10-11 05:27:56
○ 2015-11-01 20:07:56
○ 2026-07-04 11:27:40

○MXmail3.sxc.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 12:57:20
○ 2015-10-11 05:27:56
○ 2026-07-04 11:27:40

○MXmail6.sxc.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 12:57:20
○ 2015-10-11 05:27:56
○ 2026-07-04 11:27:40

●MXmx1.yunyou.top2021-02-27 → 2026-07-04 · 3 obs

○ 2017-09-06 18:32:04
● 2021-02-27 02:00:04
● 2026-07-04 11:27:40

●MXmx2.yunyou.top2021-02-27 → 2026-07-04 · 3 obs

○ 2017-09-06 18:32:04
● 2021-02-27 02:00:04
● 2026-07-04 11:27:40

○MXmxbiz1.qq.com2016-08-07 → 2017-09-06 · 5 obs

○ 2015-11-01 20:07:56
● 2016-08-07 21:46:08
● 2017-09-06 18:32:04
○ 2021-02-27 02:00:04
○ 2026-07-04 11:27:40

○MXmxbiz2.qq.com2016-08-07 → 2017-09-06 · 5 obs

○ 2015-11-01 20:07:56
● 2016-08-07 21:46:08
● 2017-09-06 18:32:04
○ 2021-02-27 02:00:04
○ 2026-07-04 11:27:40

○A115.28.100.422017-09-06 → 2017-09-06 · 4 obs

○ 2017-07-27 19:01:02
● 2017-09-06 18:32:04
○ 2021-02-27 02:00:04
○ 2026-07-04 11:27:40

○A121.196.34.2302021-02-27 → 2021-02-27 · 4 obs

○ 2017-09-06 18:32:04
● 2021-02-27 02:00:04
○ 2026-02-14 23:50:32
○ 2026-07-04 11:27:40

●A121.43.209.2452026-02-14 → 2026-07-04 · 3 obs

○ 2021-02-27 02:00:04
● 2026-02-14 23:50:32
● 2026-07-04 11:27:40

○A122.10.114.102016-04-08 → 2016-09-04 · 5 obs

○ 2016-01-18 22:13:32
● 2016-04-08 18:56:36
● 2016-09-04 13:22:40
○ 2016-10-24 12:32:26
○ 2026-07-04 11:27:40

○A43.230.112.242017-01-21 → 2017-01-21 · 4 obs

○ 2016-10-24 12:32:26
● 2017-01-21 15:00:56
○ 2017-05-23 19:04:24
○ 2026-07-04 11:27:40

○A45.125.14.572016-10-24 → 2016-10-24 · 4 obs

○ 2016-09-04 13:22:40
● 2016-10-24 12:32:26
○ 2017-01-21 15:00:56
○ 2026-07-04 11:27:40

○A47.90.83.2302017-05-23 → 2017-07-27 · 5 obs

○ 2017-01-21 15:00:56
● 2017-05-23 19:04:24
● 2017-07-27 19:01:02
○ 2017-09-06 18:32:04
○ 2026-07-04 11:27:40

○A65.117.230.262015-07-26 → 2016-01-18 · 4 obs

● 2015-07-26 12:57:20
● 2016-01-18 22:13:32
○ 2016-04-08 18:56:36
○ 2026-07-04 11:27:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
chsi.com	dns27.hichina.com, dns28.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chsi.com (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.43.209.245`
NS	2	`dns27.hichina.com, dns28.hichina.com`
MX	2	`mx1.yunyou.top (pri: 5), mx2.yunyou.top (pri: 10)`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

Hierarchy

www.chsi.com, mail.chsi.com and *.chsi.com are all subdomains of chsi.com.

IP Addresses

chsi.com directs to one IP number, which is 121.43.209.245.

www.chsi.com and *.chsi.com are among other host names that share IP numbers with chsi.com.

Name Servers

chsi.com has two authoritative name servers — dns27.hichina.com and dns28.hichina.com.

chsi.com has the same name server delegation as a number of other domains, such as wgine-dev.com, jinwoquanmpp.com, dmhrg.com and two more.

chsi.com has overlapping name servers with several other domains — among them magnateholding.com, implus.cn, ououtu.com and tann.cn.

These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names resolving to 9 IP numbers:

dns27.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns28.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.

Mail Servers

The MX records for chsi.com point to two mail servers: mx1.yunyou.top and mx2.yunyou.top.

chsi.com has the same mail server arrangement as a number of other domains, for example scdwzz.com, saiqibags.com, kingsunpcb.com and two more.

chsi.com partially shares its mail servers with other domains — including yhsjt.com, china-yiyou.com, gmsiwang.com and xiamenshoes.com.

Both mx1.yunyou.top and mx2.yunyou.top have two IP addresses each. mx1.yunyou.top resolves to 128.14.74.39 and 2404:ccc0:263:103:5054:ff:fe4a:5abe; mx2.yunyou.top resolves to 211.149.239.73 and 211.149.240.37.