aumd.cn - robtex.com
aumd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.152.234.183🇺🇸 ENZU-GLOBAL216.152.224.0/20 LeaseWeb USA, Inc. - Customer Proxy Route | ||||||
| NS | ns7.alidns.com ⭐ | ||||||
| A | 2408:4009:501::3🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.47🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.57🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.207🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.217🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.47🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.57🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.117🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.127🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns8.alidns.com | ||||||
| A | 2408:4009:501::4🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.48🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.58🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.208🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.218🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.48🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.58🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.101🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.118🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | ns7.alidns.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=2034595758 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSns1.dnspai.com2017-05-16 → 2017-05-16 · 4 obs
● 2017-05-16 15:59:50
○ 2020-12-29 04:19:52
○ 2026-03-27 22:07:46
○NSns1.eedns.com2016-02-26 → 2016-04-28 · 5 obs
● 2016-02-26 00:40:46
● 2016-04-28 23:02:46
○ 2017-05-16 15:59:50
○ 2026-03-27 22:07:46
○NSns11.xincache.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-31 07:48:04
○ 2026-03-27 22:07:46
○NSns12.xincache.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-31 07:48:04
○ 2026-03-27 22:07:46
○NSns2.dnspai.com2017-05-16 → 2017-05-16 · 4 obs
● 2017-05-16 15:59:50
○ 2020-12-29 04:19:52
○ 2026-03-27 22:07:46
○NSns3.dnsdun.com2015-10-31 → 2015-10-31 · 4 obs
● 2015-10-31 07:48:04
○ 2016-02-26 00:40:46
○ 2026-03-27 22:07:46
○NSns3.dnsdun.net2015-10-31 → 2015-10-31 · 4 obs
● 2015-10-31 07:48:04
○ 2016-02-26 00:40:46
○ 2026-03-27 22:07:46
●NSns7.alidns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:11:08
● 2026-03-27 22:07:46
●NSns8.alidns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:11:08
● 2026-03-27 22:07:46
○A104.216.6.502016-02-26 → 2016-04-28 · 5 obs
● 2016-02-26 00:40:46
● 2016-04-28 23:02:46
○ 2017-05-16 15:59:50
○ 2026-03-27 22:07:46
○A107.182.140.1392015-10-31 → 2015-10-31 · 3 obs
○ 2016-02-26 00:40:46
○ 2026-03-27 22:07:46
○A162.209.178.2062017-05-16 → 2017-05-16 · 4 obs
● 2017-05-16 15:59:50
○ 2020-12-29 04:19:52
○ 2026-03-27 22:07:46
●A216.152.234.1832026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 12:11:08
● 2026-03-27 22:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| aumd.cn | ns7.alidns.com, ns8.alidns.com | - |
✅ Authoritative Response
Server:139.224.142.117
NS records: ns7.alidns.com, ns8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aumd.cn (unsigned zone)
⏱️ Timing
Total: 1661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.152.234.183 |
| NS | 2 | ns8.alidns.com, ns7.alidns.com |
| SOA | 1 | ns7.alidns.com hostmaster.hichina.com |
Analysis
IP Addresses
aumd.cn resolves to one IP number: 216.152.234.183.
Other host names such as www.dlsgs.cn and dlsgs.cn share IP numbers with aumd.cn.
Name Servers
aumd.cn is delegated to two name servers ns7.alidns.com and ns8.alidns.com.
aumd.cn shares the same name server setup as other domains, for instance sdcnt.cn, we-worldwidesystem.com, 9709.com, daotaophunxam.net and kfupay.com.
aumd.cn at least partially shares name servers with other domains, for instance cqdxcjx.com, tazhbs.com, itatedu.org, tikibar.us and hstdbj.com.
these name servers are often used together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
ns7.alidns.com points to: 2408:4009:501::3, 39.96.153.47, 39.96.153.57, 47.118.199.207, 47.118.199.217, 120.76.107.47, 120.76.107.57, 139.224.142.117 and 139.224.142.127.
ns8.alidns.com points to: 2408:4009:501::4, 39.96.153.48, 39.96.153.58, 47.118.199.208, 47.118.199.218, 120.76.107.48, 120.76.107.58, 139.224.142.101 and 139.224.142.118.