nmdc.cn - robtex.com
nmdc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.226.80.108🇨🇳 CSTNET-AS-AP159.226.0.0/16 CSTNET's IP | ||||||
| NS | dns13.hichina.com ⭐ | ||||||
| A | 2408:4009:501::21🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns14.hichina.com | ||||||
| A | 2408:4009:501::22🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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, | ||||||
| MX | mx.cstnet.cn ⭐ | ||||||
| A | 159.226.251.12🇨🇳 CSTNET-AS-AP159.226.0.0/16 CSTNET's IP | ||||||
| PTR | mx.cstnet.cn | ||||||
| TXT | de902235a570d1a3f233bfff86d6baa0b9b976d40b63377a6f05e7eff9967646 | ||||||
| SOA | dns13.hichina.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=2034667977 | ||||||
Same first word
nmdc.live |
nmdc.de |
nmdc.com.au |
nmdc.gov.ng |
nmdc.org |
nmdc.net |
nmdc.edu.pk |
nmdc.cn |
nmdc.eu |
nmdc.com.sa |
nmdc.biz |
nmdc.at |
nmdc.tw |
nmdc.no |
nmdc.co.in |
nmdc.ae |
nmdc.com |
nmdc.ru |
Similar names
DNS History
11 records (4 active, 7 former)
●NSdns13.hichina.com2021-07-07 → 2026-04-14 · 3 obs
● 2021-07-07 16:52:02
● 2026-04-14 02:50:56
●NSdns14.hichina.com2021-07-07 → 2026-04-14 · 3 obs
● 2021-07-07 16:52:02
● 2026-04-14 02:50:56
○NSf1g1ns1.dnspod.net2015-07-26 → 2015-07-26 · 3 obs
○ 2021-07-07 16:52:02
○ 2026-04-14 02:50:56
○NSf1g1ns2.dnspod.net2015-07-26 → 2015-07-26 · 3 obs
○ 2021-07-07 16:52:02
○ 2026-04-14 02:50:56
○MXmail.skrimple.com2015-11-27 → 2016-12-08 · 4 obs
● 2016-12-08 23:13:04
○ 2021-07-07 16:52:02
○ 2026-04-14 02:50:56
●MXmx.cstnet.cn2021-07-07 → 2026-04-14 · 3 obs
● 2021-07-07 16:52:02
● 2026-04-14 02:50:56
○A103.51.144.812016-11-10 → 2016-12-08 · 5 obs
● 2016-11-10 22:04:18
● 2016-12-08 23:13:04
○ 2021-07-07 16:52:02
○ 2026-04-14 02:50:56
○A123.254.111.1902015-07-26 → 2015-07-26 · 3 obs
○ 2015-11-27 15:44:28
○ 2026-04-14 02:50:56
●A159.226.80.1082026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 20:58:40
● 2026-04-14 02:50:56
○A159.226.80.182021-07-07 → 2021-07-07 · 4 obs
● 2021-07-07 16:52:02
○ 2026-03-30 20:58:40
○ 2026-04-14 02:50:56
○A65.19.157.2352015-11-27 → 2016-03-03 · 5 obs
● 2015-11-27 15:44:28
● 2016-03-03 03:09:44
○ 2016-11-10 22:04:18
○ 2026-04-14 02:50:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| nmdc.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.52
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nmdc.cn (unsigned zone)
⏱️ Timing
Total: 1396ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.226.80.108 |
| NS | 2 | dns14.hichina.com, dns13.hichina.com |
| MX | 1 | mx.cstnet.cn (pri: 5) |
| TXT | 1 | de902235a570d1a3f233bfff86d6baa0b9b976d4 |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
nmdc.cn points to a single IP number: 159.226.80.108.
Name Servers
nmdc.cn is delegated to two name servers: dns13.hichina.com and dns14.hichina.com.
nmdc.cn uses the same name server setup as other domains, for instance baichuanhd.com.cn, kvt.cn, swimweme.com, pzhdqwhg.cn and aigcuniversity.com.
nmdc.cn shares name servers with other domains at least partially, for instance fuxinyong.com, myeth.top, xiongdibanjia.com, sensa.cn and skyseas.net.
These name servers are commonly used with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns13.hichina.com points to 2408:4009:501::21, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122; dns14.hichina.com points to 2408:4009:501::22, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
Mail Servers
The mail server for nmdc.cn is mx.cstnet.cn.
nmdc.cn shares the same mail server setup as other domains, including lsec.cc.ac.cn, arp.cn, ieecas.cn, tca.iscas.ac.cn and cas.cn.
Host name mx.cstnet.cn resolves to IP 159.226.251.12.