chengguogs.com - robtex.com
chengguogs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.61.84.172🇭🇰 COMING-AS202.61.84.0/23 Hong Kong Broadband Network Limited | ||||||
| NS | jm1.alidns.com ⭐ | ||||||
| A | 106.11.41.143🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 140.205.29.100🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | jm2.alidns.com | ||||||
| A | 106.11.41.142🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 140.205.29.99🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | jm1.alidns.comhostmaster@hichina.com 2026-04-24 #21 | ||||||
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=1778338381 | ||||||
Subdomains
www.chengguogs.com |
Same first word
chengguogs.com |
DNS History
7 records (3 active, 4 former)
●NSjm1.alidns.com2026-04-11 → 2026-05-09 · 3 obs
● 2026-04-11 20:23:54
● 2026-05-09 15:04:40
●NSjm2.alidns.com2026-04-11 → 2026-05-09 · 3 obs
● 2026-04-11 20:23:54
● 2026-05-09 15:04:40
○NSns1.julydns.com2026-02-28 → 2026-03-30 · 4 obs
● 2026-03-30 17:32:58
○ 2026-04-11 20:23:54
○ 2026-05-09 15:04:40
○NSns2.julydns.com2026-02-28 → 2026-03-30 · 4 obs
● 2026-03-30 17:32:58
○ 2026-04-11 20:23:54
○ 2026-05-09 15:04:40
○A103.214.164.2522026-04-11 → 2026-04-12 · 5 obs
● 2026-04-11 20:23:54
● 2026-04-12 17:33:00
○ 2026-04-16 19:21:32
○ 2026-05-09 15:04:40
●A202.61.84.1722026-04-28 → 2026-05-09 · 3 obs
● 2026-04-28 04:52:48
● 2026-05-09 15:04:40
○A45.144.138.2012026-02-28 → 2026-03-30 · 4 obs
● 2026-03-30 17:32:58
○ 2026-04-11 20:23:54
○ 2026-05-09 15:04:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chengguogs.com | jm1.alidns.com, jm2.alidns.com | 4 records |
✅ Authoritative Response
Server:106.11.41.142
NS records: jm1.alidns.com, jm2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chengguogs.com (unsigned zone)
⏱️ Timing
Total: 3774ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.84.172 |
| NS | 2 | jm2.alidns.com, jm1.alidns.com |
| SOA | 1 | jm1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (jm1.alidns.com, jm1.alidns.com, jm2.alidns.com...)
Analysis
Hierarchy
The parent of www.chengguogs.com is chengguogs.com.
IP Addresses
chengguogs.com points to a single IP address: 202.61.84.172.
Other host names such as edxg.com, battery35.com, ibmk.com, hzcdcy.com and pxea.com share IPs with chengguogs.com.
Name Servers
Two name servers jm1.alidns.com and jm2.alidns.com handle the delegation for chengguogs.com.
chengguogs.com shares the same name server setup as other domains, for example vns2015.com, ikulb.com, 13201916888.com, zovobed.com and zhuocheng888.com.
Host names with two IP numbers:
jm1.alidns.com points to 106.11.41.143 and 140.205.29.100.
jm2.alidns.com points to 106.11.41.142 and 140.205.29.99.