dml.ac.cn - robtex.com
dml.ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240e:3b1:38f6:5980::1007🇨🇳 CHINANET-Guangdong-ShenZhen-MAN240e:3b1:3800::/38 ShenZhen MAN Network | ||||||
| A | 113.98.201.214🇨🇳 CHINANET-BACKBONE113.96.0.0/12 Mega-II IDC | ||||||
| NS | dns23.hichina.com ⭐ | ||||||
| A | 2408:4009:501::31🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns24.hichina.com | ||||||
| A | 2408:4009:501::32🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | dns23.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027267627 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSdns23.hichina.com2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 18:31:04
●NSdns24.hichina.com2026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 18:31:04
●A113.98.201.2142026-04-03 → 2026-04-14 · 2 obs
● 2026-04-14 18:31:04
○A240e:3b1:38f6:5980::10052026-04-03 → 2026-04-04 · 4 obs
● 2026-04-04 07:55:48
○ 2026-04-09 08:21:12
○ 2026-04-14 18:31:04
●A240e:3b1:38f6:5980::10072026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 18:31:02
● 2026-04-14 18:31:04
○A240e:3b1:38f6:5980::100e2026-04-13 → 2026-04-13 · 4 obs
● 2026-04-13 00:19:10
○ 2026-04-14 18:31:02
○ 2026-04-14 18:31:04
○A240e:3b1:38f6:5980:6c23:7027:dfe9:49b42026-04-09 → 2026-04-09 · 4 obs
● 2026-04-09 08:21:12
○ 2026-04-13 00:19:10
○ 2026-04-14 18:31:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dml.ac.cn | dns23.hichina.com, dns24.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns23.hichina.com, dns24.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dml.ac.cn (unsigned zone)
⏱️ Timing
Total: 1629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 113.98.201.214 |
| AAAA | 1 | 240e:3b1:38f6:5980::1007 |
| NS | 2 | dns23.hichina.com, dns24.hichina.com |
| SOA | 1 | dns23.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
dml.ac.cn points to two IP numbers: 240e:3b1:38f6:5980::1007 and 113.98.201.214.
Name Servers
dml.ac.cn's delegation is to two name servers dns23.hichina.com and dns24.hichina.com.
dml.ac.cn shares the same name server configuration as other domains, such as gaoyu.com, longsys.cn, ife-sh.com, newlande.com and novanb.com.
dml.ac.cn at least partially shares its name servers with other domains, for instance ecospace.cn, canxiang.cn, yeecom.cn, jwdsb.com and billet.cn.
these name servers are commonly used together with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns23.hichina.com points to 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110; dns24.hichina.com points to 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.