sinsoftech.com - dns.ninja

`sinsoftech.com`

DNSSEC	⚠️ Not signed
A	106.15.42.76^{🇨🇳 Alibaba-Cloud106.15.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns19.hichina.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns20.hichina.com` ⚠️ Not in parent delegation
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`ns1.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns19.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=1781927465

Same first word

sinsoftech.com

Similar names

ssinfotech.org

infostechs.com

chensisoft.com

infotechss.com

ssinfotech.org.in

ssinfotech.info

finotechss.blogspot.com

ssinfotech.cz

ssinfotech.com

ssinfotech.online

sichensoft.com

DNS History

10 records (7 active, 3 former)

●NSdns19.hichina.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

●NSdns20.hichina.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

○NSf1g1ns1.dnspod.net2015-08-03 → 2017-05-27 · 4 obs

● 2015-08-03 10:12:10
● 2017-05-27 12:31:04
○ 2026-02-15 18:05:44
○ 2026-06-20 04:01:14

○NSf1g1ns2.dnspod.net2015-08-03 → 2016-04-18 · 4 obs

● 2015-08-03 10:12:10
● 2016-04-18 21:12:26
○ 2026-02-15 18:05:44
○ 2026-06-20 04:01:14

●NSns1.alidns.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

●NSns2.alidns.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

○MXmx.71e.com2015-08-03 → 2017-05-27 · 4 obs

● 2015-08-03 10:12:10
● 2017-05-27 12:31:04
○ 2026-02-15 18:05:44
○ 2026-06-20 04:01:14

●MXmxbiz1.qq.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

●MXmxbiz2.qq.com2026-02-15 → 2026-06-20 · 3 obs

○ 2017-05-27 12:31:04
● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

●A106.15.42.762026-02-15 → 2026-06-20 · 2 obs

● 2026-02-15 18:05:44
● 2026-06-20 04:01:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
sinsoftech.com	ns1.alidns.com, ns2.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.45

NS records: ns1.alidns.com, ns2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinsoftech.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.15.42.76`
NS	2	`dns19.hichina.com, dns20.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

IP Addresses

sinsoftech.com has exactly one IP address — 106.15.42.76.

Name Servers

Four name servers handle the delegation for sinsoftech.com: ns1.alidns.com, ns2.alidns.com, dns19.hichina.com and dns20.hichina.com.

sinsoftech.com has at least partial name server overlap with other domains, such as e524.com, djsamone.com, gdrms.com and two others.

ns7.alidns.com, ns8.alidns.com and dns10.hichina.com — plus 5 other name servers — are commonly paired with these name servers.

Hosts with 9 IP addresses each:

ns1.alidns.com maps to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 additional IP addresses.

ns2.alidns.com maps to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 additional IP addresses.

dns19.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns20.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

Mail Servers

sinsoftech.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of sinsoftech.com matches that of other domains such as bmcap.com, yihoo.sh, ezjld.com and two others.

At least some of the mail servers used by sinsoftech.com are shared with other domains: 51qiandaizi.com, uuemail.com, taizhou0576.com and two others among them.