`vicostech.com`

DNSSEC	⚠️ Not signed
A	39.101.74.92^{🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC}
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 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	`hzmx01.mxmail.netease.com` ⭐
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns17.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=1786590849

Same first word

vicostech.com

Similar names

tvchoices.com

viscotech.eu

vicotechs.com

viscotech.es

viscotech.cn

viscotech.ca

tvchoices.org

DNS History

9 records (5 active, 4 former)

●NSdns17.hichina.com2026-06-23 → 2026-08-13 · 3 obs

○ 2018-07-20 11:42:18
● 2026-06-23 06:38:30
● 2026-08-13 03:36:40

●NSdns18.hichina.com2026-06-23 → 2026-08-13 · 3 obs

○ 2018-07-20 11:42:18
● 2026-06-23 06:38:30
● 2026-08-13 03:36:40

○NSns1.neubox.net2018-07-20 → 2018-07-20 · 3 obs

● 2018-07-20 11:42:18
○ 2026-06-23 06:38:30
○ 2026-08-13 03:36:40

○NSns2.neubox.net2018-07-20 → 2018-07-20 · 3 obs

● 2018-07-20 11:42:18
○ 2026-06-23 06:38:30
○ 2026-08-13 03:36:40

●MXhzmx01.mxmail.netease.com2026-06-23 → 2026-08-13 · 3 obs

○ 2018-07-20 11:42:18
● 2026-06-23 06:38:30
● 2026-08-13 03:36:40

●MXhzmx02.mxmail.netease.com2026-06-23 → 2026-08-13 · 3 obs

○ 2018-07-20 11:42:18
● 2026-06-23 06:38:30
● 2026-08-13 03:36:40

○MXmail.vicostech.com2018-07-20 → 2018-07-20 · 3 obs

● 2018-07-20 11:42:18
○ 2026-06-23 06:38:30
○ 2026-08-13 03:36:40

●A39.101.74.922026-06-23 → 2026-08-13 · 3 obs

○ 2018-07-20 11:42:18
● 2026-06-23 06:38:30
● 2026-08-13 03:36:40

○A72.249.60.1902018-07-20 → 2018-07-20 · 3 obs

● 2018-07-20 11:42:18
○ 2026-06-23 06:38:30
○ 2026-08-13 03:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vicostech.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vicostech.com (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.101.74.92`
NS	2	`dns18.hichina.com, dns17.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

IP Addresses

vicostech.com resolves to one IP address: 39.101.74.92.

Name Servers

vicostech.com is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.

vicostech.com uses the same name servers as several other domains — among them scyow.com, hyjt.net, zyytkj.cn and two more.

vicostech.com has a partial name server overlap with other domains — among them zizhidb.com and dlrps.com.

Hostnames that resolve to 9 IP addresses:

dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

Mail for vicostech.com is handled by two mail servers — hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

vicostech.com uses an identical mail server configuration to several other domains — among them qkbz.cn, hzxinci.com, ytfdl.com and two more.

The mail servers of vicostech.com are at least partially shared with other domains, including pdfmao.com.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com each resolve to two IP addresses: 8.209.70.223 and 8.209.88.255.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com are host names that each point to 8.209.70.223 IP addresses.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com are host names that each point to 8.209.88.255 IP addresses.

vicostech.com - robtex.com

vicostech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`vicostech.com`

`com`