`kystech.com`

DNSSEC	⚠️ Not signed
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 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,}
SOA	`dns31.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=1785475532

Same first word

kystech.com

Similar names

skytech.by

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skytech.se

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ysketch.com

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skytech.vn

cheskyt.ru

skytech.nu

schetky.com

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skytech.kr

sketchy.email

skytech.com.br

skytech.ru

DNS History

18 records (2 active, 16 former)

●NSdns31.hichina.com2026-05-25 → 2026-07-31 · 3 obs

○ 2017-04-01 14:42:54
● 2026-05-25 23:24:20
● 2026-07-31 05:44:56

●NSdns32.hichina.com2026-05-25 → 2026-07-31 · 3 obs

○ 2017-04-01 14:42:54
● 2026-05-25 23:24:20
● 2026-07-31 05:44:56

○NSns1.51dns.com2015-06-24 → 2015-12-06 · 4 obs

● 2015-06-24 23:51:00
● 2015-12-06 06:07:58
○ 2016-03-18 10:04:22
○ 2026-07-31 05:44:56

○NSns1.namebrightdns.com2016-07-16 → 2017-04-01 · 5 obs

○ 2016-03-18 10:04:22
● 2016-07-16 06:00:00
● 2017-04-01 14:42:54
○ 2026-05-25 23:24:20
○ 2026-07-31 05:44:56

○NSns2.51dns.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 23:51:00
○ 2016-03-18 10:04:22
○ 2026-07-31 05:44:56

○NSns2.namebrightdns.com2016-07-16 → 2017-04-01 · 5 obs

○ 2016-03-18 10:04:22
● 2016-07-16 06:00:00
● 2017-04-01 14:42:54
○ 2026-05-25 23:24:20
○ 2026-07-31 05:44:56

○NSnsg1.namebrightdns.com2016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-06 06:07:58
● 2016-03-18 10:04:22
○ 2016-07-16 06:00:00
○ 2026-07-31 05:44:56

○NSnsg2.namebrightdns.com2016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-06 06:07:58
● 2016-03-18 10:04:22
○ 2016-07-16 06:00:00
○ 2026-07-31 05:44:56

○A23.89.189.1892015-12-06 → 2015-12-06 · 4 obs

○ 2015-06-24 23:51:00
● 2015-12-06 06:07:58
○ 2016-03-18 10:04:22
○ 2026-07-31 05:44:56

○A52.201.19.1702016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-18 10:04:22
● 2016-07-16 06:00:00
○ 2017-04-01 14:42:54
○ 2026-07-31 05:44:56

○A52.202.238.1262016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-18 10:04:22
● 2016-07-16 06:00:00
○ 2017-04-01 14:42:54
○ 2026-07-31 05:44:56

○A52.204.129.222017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-16 06:00:00
● 2017-04-01 14:42:54
○ 2026-05-25 23:24:20
○ 2026-07-31 05:44:56

○A52.21.180.2332016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-06 06:07:58
● 2016-03-18 10:04:22
○ 2016-07-16 06:00:00
○ 2026-07-31 05:44:56

○A52.3.120.902016-03-18 → 2016-03-18 · 4 obs

○ 2015-12-06 06:07:58
● 2016-03-18 10:04:22
○ 2016-07-16 06:00:00
○ 2026-07-31 05:44:56

○A54.85.127.702017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-16 06:00:00
● 2017-04-01 14:42:54
○ 2026-05-25 23:24:20
○ 2026-07-31 05:44:56

○A69.30.240.752015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 23:51:00
○ 2015-12-06 06:07:58
○ 2026-07-31 05:44:56

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-03-18 → 2016-07-16 · 4 obs

● 2016-03-18 10:04:22
● 2016-07-16 06:00:00
○ 2017-04-01 14:42:54
○ 2026-07-31 05:44:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-16 06:00:00
● 2017-04-01 14:42:54
○ 2026-05-25 23:24:20
○ 2026-07-31 05:44:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
kystech.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kystech.com (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns31.hichina.com, dns32.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Name Servers

kystech.com uses two name servers for its delegation: dns31.hichina.com and dns32.hichina.com.

kystech.com shares its NS records with other domains, for example reaexpress.com, sonlam.cn, qingjia168.com and two others.

At least some of kystech.com's name servers are shared with other domains, for example liudediy.com, 5s.com.cn, hhhsx.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns2.alidns.com and ns1.alidns.com.

DNS names with 9 IP addresses:

Hostname dns31.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns32.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

kystech.com - robtex.com

kystech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`kystech.com`

`com`