youdengzm.com - robtex.com
youdengzm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.8.123.26🇨🇳 harry-ASN202.8.120.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 68 Tong Mei Road, Mong Kok, Hong Kong Room 0107, block a, Fuqiang industrial building | ||||||
| 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 2026-05-18 #12 | ||||||
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=1786583574 | ||||||
Same first word
youdengzm.com |
DNS History
6 records (3 active, 3 former)
○NSdns15.hichina.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-07-11 09:18:44
○ 2026-08-13 01:40:34
○NSdns16.hichina.com2019-12-14 → 2019-12-14 · 3 obs
○ 2026-07-11 09:18:44
○ 2026-08-13 01:40:34
●NSjm1.alidns.com2026-07-11 → 2026-08-13 · 3 obs
● 2026-07-11 09:18:44
● 2026-08-13 01:40:34
●NSjm2.alidns.com2026-07-11 → 2026-08-13 · 3 obs
● 2026-07-11 09:18:44
● 2026-08-13 01:40:34
○A118.123.21.1562019-12-14 → 2019-12-14 · 3 obs
○ 2026-07-11 09:18:44
○ 2026-08-13 01:40:34
●A202.8.123.262026-07-11 → 2026-08-13 · 3 obs
● 2026-07-11 09:18:44
● 2026-08-13 01:40:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| youdengzm.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 youdengzm.com (unsigned zone)
⏱️ Timing
Total: 2620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.8.123.26 |
| 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
IP Addresses
youdengzm.com directs to one IP number, which is 202.8.123.26.
Among the host names that share IP numbers with youdengzm.com are mdvs.com, jsjyrt.com, renjuxin.com and two others.
Name Servers
youdengzm.com has two authoritative name servers — jm1.alidns.com and jm2.alidns.com.
youdengzm.com has the same name server delegation as a number of other domains, such as xxclgs.com, dldingshengda.com, derways.com and two more.
Both jm1.alidns.com and jm2.alidns.com have two IP addresses each. jm1.alidns.com resolves to 106.11.41.143 and 140.205.29.100; jm2.alidns.com resolves to 106.11.41.142 and 140.205.29.99.