techmass.com.cn - robtex.com

techmass.com.cn

DNSSEC⚠️ Not signed
A140.188.137.252🇺🇸 PEGTECHINC140.188.128.0/19 PEG TECH INC
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object
SOAns1.nowcndns.comadmin@nowcndns.com serial=1781874936

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030679693
WOT: NOT_SAFE (20/100)

Same first word

techmass.it
techmass.pl
techmass.io
techmass.com.cn
techmass.shop
techmass.net

Similar names

meshcast.com
theacmss.com
samtechs.de
samtesch.net
masstech.biz
masstech.it
chessmat.biz
hcmasset.com
chessmat.jp
echtmass.eu
thescmas.net
matsches.net
masstech.jp
masstech.de
meshcast.net
echtmass.de
smashtec.com
masstech.pl
masstech.com.mx
matchess.com
masstech.co.th
matchess.io
masstech.co.nz
samstech.com
masstech.org
chessmat.com
masstech.co.za
matsches.org
masstech.com

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comns5.gzidc.comns6.gzidc.comMXmail.techmass.com.cnA140.188.137.252108.186.237.188202.173.255.124
●NSns1.nowcndns.com2026-03-27 → 2026-07-11 · 3 obs
○ 2017-02-09 08:53:44
● 2026-03-27 15:56:24
● 2026-07-11 03:06:02
●NSns2.nowcndns.com2026-03-27 → 2026-07-11 · 3 obs
○ 2017-02-09 08:53:44
● 2026-03-27 15:56:24
● 2026-07-11 03:06:02
○NSns5.gzidc.com2015-07-02 → 2017-02-09 · 4 obs
● 2015-07-02 04:35:46
● 2017-02-09 08:53:44
○ 2026-03-27 15:56:24
○ 2026-07-11 03:06:02
○NSns6.gzidc.com2015-07-02 → 2017-02-09 · 4 obs
● 2015-07-02 04:35:46
● 2017-02-09 08:53:44
○ 2026-03-27 15:56:24
○ 2026-07-11 03:06:02
○MXmail.techmass.com.cn2015-07-02 → 2017-02-09 · 4 obs
● 2015-07-02 04:35:46
● 2017-02-09 08:53:44
○ 2026-03-27 15:56:24
○ 2026-07-11 03:06:02
○A108.186.237.1882026-03-27 → 2026-04-14 · 5 obs
○ 2017-02-09 08:53:44
● 2026-03-27 15:56:24
● 2026-04-14 05:40:34
○ 2026-06-30 12:40:22
○ 2026-07-11 03:06:02
●A140.188.137.2522026-06-30 → 2026-07-11 · 5 obs
○ 2026-04-14 05:40:34
● 2026-06-30 12:40:22
○ 2026-07-10 13:05:56
● 2026-07-11 03:06:00
● 2026-07-11 03:06:02
○A202.173.255.1242015-07-02 → 2017-02-09 · 4 obs
● 2015-07-02 04:35:46
● 2017-02-09 08:53:44
○ 2026-03-27 15:56:24
○ 2026-07-11 03:06:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
techmass.com.cnns1.nowcndns.com, ns2.nowcndns.com-

✅ Authoritative Response

Server:183.253.57.202

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmass.com.cn (unsigned zone)

⏱️ Timing

Total: 1909ms | Queries: -

📄 Records

TypeCountSample Data
A1140.188.137.252
NS2ns1.nowcndns.com, ns2.nowcndns.com
SOA1ns1.nowcndns.com admin.nowcndns.com

Analysis

IP Addresses

techmass.com.cn has exactly one IP address — 140.188.137.252.

lantoo.cn, www.lantoo.cn, dbq.net.cn plus two other host names have IP numbers in common with techmass.com.cn.

Name Servers

Two name servers handle the delegation for techmass.com.cn: ns1.nowcndns.com and ns2.nowcndns.com.

The name server configuration of techmass.com.cn is shared with other domains, for instance 66scl.cn, handesen.cn, first0801.com.cn and two others.

ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.