extchina.com - robtex.com
extchina.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.50.76🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.domainnamedns.com ⭐ | ||||||
| A | 2a0e:df80:a:1::a5b🇺🇸 VMISS2a0e:df80:a::/48 | ||||||
| A | 38.165.22.197🇺🇸 VMISS38.165.22.0/24 Customer Route | ||||||
| NS | ns2.domainnamedns.com | ||||||
| A | 2604:86c0:2001:6::2672:72b7🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 38.114.114.183🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP. | ||||||
| PTR | 183-114-114-38.clients.gthost.com | ||||||
| NS | ns3.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2406:da18:e80:ec00:7b68:89e5:1ce1:c481🇸🇬 Amazon2406:da18:c00::/38 AWS | ||||||
| A | 54.151.142.119🇸🇬 Amazon54.151.128.0/17 SIN prefix | ||||||
| PTR | ec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns4.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2604:86c0:2001:c::43dc:4833🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 67.220.72.51🇺🇸 AS6302367.220.72.0/24 GTHOST | ||||||
| PTR | 51-72-220-67.clients.gthost.com | ||||||
| SOA | ns1.domainnamedns.comsupport@namens.net serial=1773666693 | ||||||
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.netnstld@verisign-grs.com serial=1776108237 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.domainnamedns.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 17:47:24
● 2026-04-13 19:27:48
●NSns2.domainnamedns.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 17:47:24
● 2026-04-13 19:27:48
●NSns3.domainnamedns.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 17:47:24
● 2026-04-13 19:27:48
●NSns4.domainnamedns.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 17:47:24
● 2026-04-13 19:27:48
○NSvip1.alidns.com2016-12-09 → 2017-05-16 · 4 obs
● 2017-05-16 23:51:44
○ 2026-04-11 17:47:24
○ 2026-04-13 19:27:48
○NSvip2.alidns.com2016-12-09 → 2017-05-16 · 4 obs
● 2017-05-16 23:51:44
○ 2026-04-11 17:47:24
○ 2026-04-13 19:27:48
○MXmx01.mail.alibaba.com2016-12-09 → 2017-05-16 · 4 obs
● 2017-05-16 23:51:44
○ 2026-04-11 17:47:24
○ 2026-04-13 19:27:48
○MXmx02.mail.alibaba.com2016-12-09 → 2017-05-16 · 4 obs
● 2017-05-16 23:51:44
○ 2026-04-11 17:47:24
○ 2026-04-13 19:27:48
○A108.186.2.2532026-04-11 → 2026-04-13 · 2 obs
○ 2026-04-13 19:27:48
●A108.186.50.762026-04-11 → 2026-04-13 · 2 obs
● 2026-04-13 19:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| extchina.com | ns1.domainnamedns.com, ns2.domainnamedns.com | 5 records |
✅ Authoritative Response
Server:38.114.114.183
NS records: ns1.domainnamedns.com, ns2.domainnamedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extchina.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.50.76 |
| NS | 4 | ns2.domainnamedns.com, ns4.domainnamedns.com... |
| SOA | 1 | ns1.domainnamedns.com support.namens.net |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns1.domainnamedns.com...)
Analysis
IP Addresses
extchina.com maps to IP address 108.186.50.76.
Other host names for instance tcqrny.com and kjbolanhui.com share IP numbers with extchina.com.
Name Servers
extchina.com is delegated to four name servers: ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
extchina.com at least partially shares name servers with other domains such as 9ac7.top, taifru.com, ascynk.com, daxueshenghunlian.com and vns6670.com.
Host names with two IP numbers:
ns1.domainnamedns.com points to 2a0e:df80:a:1::a5b and 38.165.22.197
ns2.domainnamedns.com points to 2604:86c0:2001:6::2672:72b7 and 38.114.114.183
ns3.domainnamedns.com points to 2406:da18:e80:ec00:7b68:89e5:1ce1:c481 and 54.151.142.119
ns4.domainnamedns.com points to 2604:86c0:2001:c::43dc:4833 and 67.220.72.51