ttmtech.com.cn - robtex.com

ttmtech.com.cn

DNSSEC⚠️ Not signed
A23.231.255.154🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns1.judns.com ⚠️ Not in zone NS records
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.julydns.commaster@jmdns.com serial=1762223399

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=2030479027
WOT: NOT_SAFE (20/100)

Previously NS for

ttmtech.com.cn

Same first word

ttmtech.com
ttmtech.com.cn

Similar names

tmttech.vn
themttc.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comns1.ttmtech.com.hkns2.ttmtech.com.hkttmtech.com.cnMXmail1.ttmtech.com.hkmail2.ttmtech.com.hkA23.231.255.154210.177.116.247
●NSns1.judns.com2026-03-24 → 2026-03-26 · 3 obs
○ 2018-12-05 10:21:02
● 2026-03-24 06:17:14
● 2026-03-26 20:40:10
●NSns1.julydns.com2026-03-24 → 2026-03-26 · 3 obs
○ 2018-12-05 10:21:02
● 2026-03-24 06:17:14
● 2026-03-26 20:40:10
○NSns1.ttmtech.com.hk2015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
●NSns2.judns.com2026-03-24 → 2026-03-26 · 3 obs
○ 2018-12-05 10:21:02
● 2026-03-24 06:17:14
● 2026-03-26 20:40:10
●NSns2.julydns.com2026-03-24 → 2026-03-26 · 3 obs
○ 2018-12-05 10:21:02
● 2026-03-24 06:17:14
● 2026-03-26 20:40:10
○NSns2.ttmtech.com.hk2015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
○NSttmtech.com.cn2015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
○MXmail1.ttmtech.com.hk2015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
○MXmail2.ttmtech.com.hk2015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
○A210.177.116.2472015-07-07 → 2018-12-05 · 4 obs
● 2015-07-07 00:37:08
● 2018-12-05 10:21:02
○ 2026-03-24 06:17:14
○ 2026-03-26 20:40:10
●A23.231.255.1542026-03-24 → 2026-03-26 · 3 obs
○ 2018-12-05 10:21:02
● 2026-03-24 06:17:14
● 2026-03-26 20:40:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ttmtech.com.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1638ms | Queries: -

📄 Records

TypeCountSample Data
A123.231.255.154
NS2ns1.julydns.com, ns2.julydns.com
SOA1ns1.julydns.com master.jmdns.com

Analysis

IP Addresses

ttmtech.com.cn points to a single IP: 23.231.255.154.

Name Servers

ttmtech.com.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ttmtech.com.cn partially shares name servers with other domains; examples include 891275.cn, banx360.com, zstech.net, zhwjye.cn and kczmu.cn.

Host names with one IP number:

ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.

Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.