`cimst-tech.com`

DNSSEC	⚠️ Not signed
NS	`irene.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`block.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
MX	`mail.cimst-tech.com` ⭐
SOA	`irene.dnspod.net`freednsadmin@dnspod.com serial=1728632726

`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=1785262607

WOT: SAFE (68/100)

Same first word

cimst-tech.com

DNS History

9 records (3 active, 6 former)

●NSblock.dnspod.net2026-06-17 → 2026-07-28 · 3 obs

○ 2018-07-21 17:48:32
● 2026-06-17 07:28:52
● 2026-07-28 18:26:04

●NSirene.dnspod.net2026-06-17 → 2026-07-28 · 3 obs

○ 2018-07-21 17:48:32
● 2026-06-17 07:28:52
● 2026-07-28 18:26:04

○NSns15.xincache.com2015-07-17 → 2016-05-06 · 5 obs

○ 2008-03-20 06:37:54
● 2015-07-17 16:42:36
● 2016-05-06 16:00:34
○ 2016-12-29 20:56:14
○ 2026-07-28 18:26:04

○NSns16.xincache.com2015-07-17 → 2016-05-06 · 5 obs

○ 2008-03-20 06:37:54
● 2015-07-17 16:42:36
● 2016-05-06 16:00:34
○ 2016-12-29 20:56:14
○ 2026-07-28 18:26:04

○NSns19.xincache.com2016-12-29 → 2018-07-21 · 5 obs

○ 2016-05-06 16:00:34
● 2016-12-29 20:56:14
● 2018-07-21 17:48:32
○ 2026-06-17 07:28:52
○ 2026-07-28 18:26:04

○NSns20.xincache.com2016-12-29 → 2018-07-21 · 5 obs

○ 2016-05-06 16:00:34
● 2016-12-29 20:56:14
● 2018-07-21 17:48:32
○ 2026-06-17 07:28:52
○ 2026-07-28 18:26:04

●MXmail.cimst-tech.com2008-03-20 → 2026-07-28 · 5 obs

● 2008-03-20 06:37:54
● 2026-06-17 07:28:52
○ 2026-06-17 10:10:26
● 2026-06-21 12:48:52
● 2026-07-28 18:26:04

○A113.98.255.772015-07-17 → 2015-07-17 · 4 obs

○ 2008-03-20 06:37:54
● 2015-07-17 16:42:36
○ 2015-11-26 00:13:52
○ 2026-07-28 18:26:04

○A192.168.1.12015-11-26 → 2018-07-21 · 5 obs

○ 2015-07-17 16:42:36
● 2015-11-26 00:13:52
● 2018-07-21 17:48:32
○ 2026-06-17 07:28:52
○ 2026-07-28 18:26:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cimst-tech.com	irene.dnspod.net, block.dnspod.net	-

✅ Authoritative Response

Server:36.155.149.35

NS records: irene.dnspod.net, block.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cimst-tech.com (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`irene.dnspod.net, block.dnspod.net`
MX	1	`mail.cimst-tech.com (pri: 10)`
SOA	1	`irene.dnspod.net freednsadmin.dnspod.com`

Analysis

Name Servers

DNS delegation for cimst-tech.com points to two name servers: block.dnspod.net and irene.dnspod.net.

cimst-tech.com uses the same name servers as several other domains — among them sienteng.com, luojr.com, ycwzk.com and two more.

At least some of cimst-tech.com's name servers are shared with other domains, for example biososo.com, feicuiwang.com.cn, lsnews.com.cn and two more.

These name servers tend to be deployed in combination with the name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

Hostnames that resolve to 6 IP addresses:

block.dnspod.net has IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, plus 3 other.

irene.dnspod.net has IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, plus 3 other.

Mail Servers

Mail for cimst-tech.com is handled by a single mail server, mail.cimst-tech.com.

cimst-tech.com - robtex.com

cimst-tech.com

com