ankema.cn - robtex.com
ankema.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-04-16 #19 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034682390 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSjm1.alidns.com2026-04-15 → 2026-04-17 · 3 obs
○ 2017-04-09 04:31:10
● 2026-04-15 04:00:26
● 2026-04-17 22:43:08
● 2026-04-15 04:00:26
● 2026-04-17 22:43:08
●NSjm2.alidns.com2026-04-15 → 2026-04-17 · 3 obs
○ 2017-04-09 04:31:10
● 2026-04-15 04:00:26
● 2026-04-17 22:43:08
● 2026-04-15 04:00:26
● 2026-04-17 22:43:08
○NSns1.alidns.com2015-10-19 → 2017-04-09 · 4 obs
● 2015-10-19 07:29:38
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
○NSns2.alidns.com2015-10-19 → 2017-04-09 · 4 obs
● 2015-10-19 07:29:38
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
○MXmail.skrimple.com2015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 15:01:36
○ 2015-10-19 07:29:38
○ 2026-04-17 22:43:08
○ 2015-10-19 07:29:38
○ 2026-04-17 22:43:08
○A124.16.31.1522015-10-19 → 2017-04-09 · 5 obs
○ 2015-05-21 15:01:36
● 2015-10-19 07:29:38
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
● 2015-10-19 07:29:38
● 2017-04-09 04:31:10
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
○A205.164.14.672015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 15:01:36
○ 2015-10-19 07:29:38
○ 2026-04-17 22:43:08
○ 2015-10-19 07:29:38
○ 2026-04-17 22:43:08
○A205.164.14.762015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 15:01:36
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
○ 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
○A45.13.161.2282026-04-15 → 2026-04-15 · 3 obs
○ 2017-04-09 04:31:10
● 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
● 2026-04-15 04:00:26
○ 2026-04-17 22:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn... | - |
| ankema.cn | jm1.alidns.com, jm2.alidns.com | - |
✅ Authoritative Response
Server:106.11.41.143
NS records: jm1.alidns.com, jm2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ankema.cn (unsigned zone)
⏱️ Timing
Total: 1800ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | jm2.alidns.com, jm1.alidns.com |
| SOA | 1 | jm1.alidns.com hostmaster.hichina.com |
Analysis
Name Servers
ankema.cn is delegated to two name servers: jm1.alidns.com and jm2.alidns.com.
ankema.cn uses the same name server setup as other domains such as 901l.com, lanniaoedu.com, ahbrtc.com, jjrjgy.com and gptz163.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.