`cntestlab.com`

DNSSEC	⚠️ Not signed
A	61.147.92.115^{🇨🇳 CHINATELECOM-JiangSu-YangZhou-IDC61.147.92.0/24}
A	123.103.15.229^{🇨🇳 CHINA169-BJ123.103.15.0/24 China Telecom Beijing Co. Ltd.}
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}
			PTR	`ip-39-96-153-39.defastlink.net`
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-59.defastlink.net`
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-199.defastlink.net`
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-219.defastlink.net`
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-39.defastlink.net`
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-59.defastlink.net`
		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,}
			PTR	`ip-139-224-142-99.defastlink.net`
		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,}
			PTR	`ip-139-224-142-109.defastlink.net`
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}
			PTR	`ip-39-96-153-37.defastlink.net`
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-62.defastlink.net`
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-197.defastlink.net`
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-221.defastlink.net`
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-37.defastlink.net`
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-62.defastlink.net`
		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,}
			PTR	`ip-139-224-142-102.defastlink.net`
		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,}
			PTR	`ip-139-224-142-107.defastlink.net`
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`ip-47-246-137-47.defastlink.net`
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`ip-47-246-137-47.defastlink.net`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1771291435

Same first word

cntestlab.net

cntestlab.com

Similar names

nttseclab.com

blanctset.net

bsctalent.com

cbtalents.com

bctalents.ca

DNS History

14 records (7 active, 7 former)

●NSdns27.hichina.com2020-01-24 → 2026-03-24 · 3 obs

○ 2016-12-31 16:54:44
● 2020-01-24 11:43:14
● 2026-03-24 09:50:40

●NSdns28.hichina.com2020-01-24 → 2026-03-24 · 3 obs

○ 2016-12-31 16:54:44
● 2020-01-24 11:43:14
● 2026-03-24 09:50:40

○NSf1g1ns1.dnspod.net2015-05-19 → 2016-12-31 · 4 obs

● 2015-05-19 07:14:06
● 2016-12-31 16:54:44
○ 2020-01-24 11:43:14
○ 2026-03-24 09:50:40

○NSf1g1ns2.dnspod.net2015-05-19 → 2016-04-05 · 4 obs

● 2015-05-19 07:14:06
● 2016-04-05 18:50:18
○ 2020-01-24 11:43:14
○ 2026-03-24 09:50:40

●MXmx1.qiye.aliyun.com2026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-24 11:43:14
● 2026-02-15 04:31:04
● 2026-03-24 09:50:40

●MXmx2.qiye.aliyun.com2026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-24 11:43:14
● 2026-02-15 04:31:04
● 2026-03-24 09:50:40

●MXmx3.qiye.aliyun.com2026-02-15 → 2026-03-24 · 3 obs

○ 2020-01-24 11:43:14
● 2026-02-15 04:31:04
● 2026-03-24 09:50:40

○MXmxbiz1.qq.com2015-05-19 → 2016-04-05 · 4 obs

● 2015-05-19 07:14:06
● 2016-04-05 18:50:18
○ 2020-01-24 11:43:14
○ 2026-03-24 09:50:40

○MXmxbiz2.qq.com2015-05-19 → 2016-04-05 · 4 obs

● 2015-05-19 07:14:06
● 2016-04-05 18:50:18
○ 2020-01-24 11:43:14
○ 2026-03-24 09:50:40

○MXmxn.mxhichina.com2020-01-24 → 2020-01-24 · 4 obs

○ 2016-04-05 18:50:18
● 2020-01-24 11:43:14
○ 2026-02-15 04:31:04
○ 2026-03-24 09:50:40

○MXmxw.mxhichina.com2020-01-24 → 2020-01-24 · 4 obs

○ 2016-04-05 18:50:18
● 2020-01-24 11:43:14
○ 2026-02-15 04:31:04
○ 2026-03-24 09:50:40

●A123.103.15.2292015-10-18 → 2026-03-24 · 3 obs

○ 2015-05-19 07:14:06
● 2015-10-18 03:21:26
● 2026-03-24 09:50:40

●A61.147.92.1152015-05-19 → 2026-03-24 · 2 obs

● 2015-05-19 07:14:06
● 2026-03-24 09:50:40

○CNAMEcntestlab.com.aqb.so2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 07:14:06
○ 2015-10-18 03:21:26
○ 2026-03-24 09:50:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cntestlab.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 cntestlab.com (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns27.hichina.com, dns28.hichina.com`
MX	3	`mx3.qiye.aliyun.com (pri: 15), mx2.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
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

IP Addresses

The entity cntestlab.com points to two IP numbers: 61.147.92.115 and 123.103.15.229.

Name Servers

cntestlab.com is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.

cntestlab.com uses the same name server setup as other domains such as bjfqtz.com, easysend.info, honyge.com, nbhhgroup.com and startup-sh.com.

cntestlab.com shares some name servers with other domains, for example creative4k.art, asideally.com, eventwang.com and deepseek.rent.

These name servers are commonly used with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

cntestlab.com is served by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

cntestlab.com shares mail servers with other domains at least partially; for instance sanais.cn, selvin.cn, chinapeiport.com, lhipr.com and in2x.com.