leading-instruments.com - robtex.com

leading-instruments.com

DNSSEC⚠️ Not signed
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns13.xincache.com
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns14.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
MXqiye163mx01.mxmail.netease.com ⭐
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXqiye163mx02.mxmail.netease.com(10)
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAns11.xincache.comns12@xincache.com serial=1757464794

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=1777217266

Same first word

leading-instruments.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns13.xincache.comns14.xincache.comMXqiye163mx01.mxmail.netease.comqiye163mx02.mxmail.netease.comA113.10.177.23567.198.170.10
●NSns11.xincache.com2026-04-10 → 2026-04-26 · 3 obs
○ 2015-06-12 02:17:30
● 2026-04-10 06:09:58
● 2026-04-26 15:47:18
●NSns13.xincache.com2015-06-12 → 2026-04-26 · 2 obs
● 2015-06-12 02:17:30
● 2026-04-26 15:47:18
●NSns14.xincache.com2015-06-12 → 2026-04-26 · 2 obs
● 2015-06-12 02:17:30
● 2026-04-26 15:47:18
●MXqiye163mx01.mxmail.netease.com2015-06-12 → 2026-04-26 · 2 obs
● 2015-06-12 02:17:30
● 2026-04-26 15:47:18
●MXqiye163mx02.mxmail.netease.com2015-06-12 → 2026-04-26 · 2 obs
● 2015-06-12 02:17:30
● 2026-04-26 15:47:18
○A113.10.177.2352018-11-22 → 2018-11-22 · 4 obs
○ 2017-02-10 19:07:02
● 2018-11-22 20:48:26
○ 2026-04-10 06:09:58
○ 2026-04-26 15:47:18
○A67.198.170.102015-11-13 → 2017-02-10 · 4 obs
● 2015-11-13 06:36:02
● 2017-02-10 19:07:02
○ 2018-11-22 20:48:26
○ 2026-04-26 15:47:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...-
leading-instruments.comns13.xincache.com, ns14.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leading-instruments.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns13.xincache.com, ns14.xincache.com
MX2qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10)
TXT1v=spf1 include:spf.163.com -all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

Name Servers

leading-instruments.com is delegated to three name servers: ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.

leading-instruments.com at least partially shares name servers with other domains, for instance worldzgc.com, zdrfgc.cn, energyahead.cn, qdhaiyun.com and cntiantuo.com.

These name servers are commonly used with the name servers ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.xincache.com.

Eight IP numbers:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

ns13.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers:

ns14.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Names pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns13.xincache.com.

Names pointing to 2402:4e00:1730::e: ns11.xincache.com and ns13.xincache.com.

Names pointing to 1.12.0.4: ns11.xincache.com and ns13.xincache.com.

Names pointing to 36.155.149.180: ns11.xincache.com and ns13.xincache.com.

Names pointing to 112.80.181.45: ns11.xincache.com and ns13.xincache.com.

Names pointing to 117.89.178.173: ns11.xincache.com and ns13.xincache.com.

Names pointing to 125.94.59.210: ns11.xincache.com and ns13.xincache.com.

Names pointing to 129.211.176.209: ns11.xincache.com and ns13.xincache.com.

Mail Servers

leading-instruments.com is handled by two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

leading-instruments.com shares the same mail server setup as other domains, for instance imagstyle.com, xiangyouxue.com, bochewang.com.cn, hd-163.com and hnhtyxgs.com.

leading-instruments.com shares some mail servers with other domains, at least partially, for instance imutto.com and kwmedical.com.

Host names with two IP numbers:

qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Names pointing to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

Names pointing to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.