syscos.com - dns.ninja

`syscos.com`

DNSSEC	⚠️ Not signed
A	114.80.153.37^{🇨🇳 SHANGHAITELECOM114.80.152.0/21 SHIDC}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns23.hichina.com`hostmaster@hichina.com 2026-05-28 #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=1785868524

Same first word

syscos.com.cn

syscos.de

syscos.com

Similar names

socsys.ru

socsys.org

socsys.com

cosyss.it

oscsys.com

csosys.com

cossys.co.jp

cosyss.net

cosyss.parts

ocssys.com

cosyss.co.uk

cossys.com

yscoss.com

DNS History

11 records (5 active, 6 former)

●NSdns23.hichina.com2026-02-16 → 2026-08-04 · 3 obs

○ 2015-08-17 08:54:02
● 2026-02-16 06:03:10
● 2026-08-04 18:57:10

●NSdns24.hichina.com2026-02-16 → 2026-08-04 · 3 obs

○ 2015-08-17 08:54:02
● 2026-02-16 06:03:10
● 2026-08-04 18:57:10

○NSns05.domaincontrol.com2007-11-06 → 2007-11-06 · 3 obs

● 2007-11-06 19:08:40
○ 2015-08-17 08:54:02
○ 2026-08-04 18:57:10

○NSns06.domaincontrol.com2007-11-06 → 2007-11-06 · 3 obs

● 2007-11-06 19:08:40
○ 2015-08-17 08:54:02
○ 2026-08-04 18:57:10

○MXmailstore1.secureserver.net2007-11-06 → 2007-11-06 · 3 obs

● 2007-11-06 19:08:40
○ 2015-08-17 08:54:02
○ 2026-08-04 18:57:10

●MXmxbiz1.qq.com2026-02-16 → 2026-08-04 · 5 obs

○ 2015-08-17 08:54:02
● 2026-02-16 06:03:10
○ 2026-06-29 14:55:28
● 2026-08-04 18:57:06
● 2026-08-04 18:57:10

●MXmxbiz2.qq.com2026-02-16 → 2026-08-04 · 5 obs

○ 2015-08-17 08:54:02
● 2026-02-16 06:03:10
○ 2026-06-29 14:55:28
● 2026-08-04 18:57:06
● 2026-08-04 18:57:10

○MXsmtp.secureserver.net2007-11-06 → 2007-11-06 · 3 obs

● 2007-11-06 19:08:40
○ 2015-08-17 08:54:02
○ 2026-08-04 18:57:10

●A114.80.153.372026-02-16 → 2026-08-04 · 5 obs

○ 2020-02-25 02:15:00
● 2026-02-16 06:03:10
○ 2026-06-29 14:55:28
● 2026-08-04 18:57:06
● 2026-08-04 18:57:10

○A64.202.189.1702007-11-06 → 2007-11-06 · 3 obs

● 2007-11-06 19:08:40
○ 2015-08-17 08:54:02
○ 2026-08-04 18:57:10

○A72.9.105.302015-08-17 → 2020-02-25 · 5 obs

○ 2007-11-06 19:08:40
● 2015-08-17 08:54:02
● 2020-02-25 02:15:00
○ 2026-02-16 06:03:10
○ 2026-08-04 18:57:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
syscos.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syscos.com (unsigned zone)

⏱️ Timing

Total: 575ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`114.80.153.37`
NS	2	`dns23.hichina.com, dns24.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

IP Addresses

syscos.com directs to one IP number, which is 114.80.153.37.

Among the host names that share IP numbers with syscos.com are chnyuwo.com, qtipa.com, tamdjx.net and two others.

Name Servers

syscos.com uses two name servers for its delegation: dns23.hichina.com and dns24.hichina.com.

syscos.com has the same name server delegation as a number of other domains, such as landpuss.com, cmecn.cn, getbzw.com and two more.

syscos.com has at least partial name server overlap with other domains, such as xac-tj.com, ecomic.cn, ahhnjs.com and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names resolving to 9 IP numbers:

Hostname dns23.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.

Hostname dns24.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.

Mail Servers

The MX records for syscos.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

syscos.com has the same mail server arrangement as a number of other domains, for example asksx.com, blueembed.com, hztiejian.com and two more.

syscos.com shares at least some of its mail servers with other domains — for example geeklighting.net, ebfchina.com, mail.daanxing.com and two more.