dtt-china.com - robtex.com

dtt-china.com

DNSSEC⚠️ Not signed
NSdns.bizcn.com ⭐
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns7.cnmsn.net
A240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32
A61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)
NSns8.cnmsn.net
A240c:4082:ffff:ff01:0:d:0:69🇨🇳 Baidu240c:4082::/32
TXTv=spf1 a mx ~all
SOAdns.bizcn.comabuse@bizcn.com serial=17

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778797201

Same first word

dtt-china.com

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSdns.bizcn.comns7.cnmsn.netns8.cnmsn.netdns11.hichina.comdns12.hichina.comA218.61.34.176
●NSdns.bizcn.com2026-03-31 → 2026-05-14 · 3 obs
○ 2018-01-23 19:43:34
● 2026-03-31 06:49:08
● 2026-05-14 22:32:20
○NSdns11.hichina.com2015-07-22 → 2018-01-23 · 4 obs
● 2015-07-22 20:15:12
● 2018-01-23 19:43:34
○ 2026-03-31 06:49:08
○ 2026-05-14 22:32:20
○NSdns12.hichina.com2015-07-22 → 2018-01-23 · 4 obs
● 2015-07-22 20:15:12
● 2018-01-23 19:43:34
○ 2026-03-31 06:49:08
○ 2026-05-14 22:32:20
●NSns7.cnmsn.net2026-03-31 → 2026-05-14 · 3 obs
○ 2018-01-23 19:43:34
● 2026-03-31 06:49:08
● 2026-05-14 22:32:20
●NSns8.cnmsn.net2026-03-31 → 2026-05-14 · 3 obs
○ 2018-01-23 19:43:34
● 2026-03-31 06:49:08
● 2026-05-14 22:32:20
○A218.61.34.1762015-07-22 → 2018-01-23 · 4 obs
● 2015-07-22 20:15:12
● 2018-01-23 19:43:34
○ 2026-03-31 06:49:08
○ 2026-05-14 22:32:20

🔍 DNS Trace

Analysis

Name Servers

dtt-china.com is delegated to three name servers dns.bizcn.com, ns7.cnmsn.net and ns8.cnmsn.net.

dtt-china.com at least partially shares name servers with other domains, for instance opromi.com, noah-equipment.com, kingdear.cn, lzzlj.com and xjxrun.cn.

These name servers are commonly used with ns1.dns.com.cn, ns2.dns.com.cn, dns.cnmsn.net, ns13.dns.com.cn and ns14.dns.com.cn.

Host names categorized by number of IPs:

Three IPs: ns7.cnmsn.net points to 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

Two IPs: dns.bizcn.com points to 61.172.183.76 and 61.240.129.114.

One IP: ns8.cnmsn.net points to 240c:4082:ffff:ff01:0:d:0:69.

Names pointing to 61.172.183.76: ns7.cnmsn.net and dns.bizcn.com.

Names pointing to 61.240.129.114: ns7.cnmsn.net and dns.bizcn.com.