udcode.cn - robtex.com
udcode.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 111.170.150.242๐จ๐ณ CT-XIANGYANG-IDC2111.170.144.0/20 ่ฅ้ณIDC | ||||||
| NS | dns9.hichina.com โญ | ||||||
| A | 2408:4009:501::17๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112๐จ๐ณ 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 | 139.224.142.122๐จ๐ณ 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 | dns10.hichina.com | ||||||
| A | 2408:4009:501::18๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111๐จ๐ณ 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 | 139.224.142.121๐จ๐ณ 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 | mail.udcode.cn โญ | ||||||
| A | 124.248.70.158๐จ๐ณ Chinanet-HangZhou-IDC124.248.64.0/18 | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-08-28 #15 | ||||||
cn
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.cn โญ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035307905 | ||||||
Same first word
Similar names
Previous names
udcdp.cn |
udcedu.cn |
udcg.cn |
udcggdc.cn |
udch.cn |
udchannel.cn |
udchina.cn |
udcijf.cn |
udcjgo.cn |
udcjndv.cn |
udcjxw.cn |
udck.cn |
udckskz.cn |
udckv.cn |
udcl.cn |
udcleyg.cn |
udcmepa.cn |
udcmppu.cn |
udcn.cn |
Next names
udcom.cn |
udcphntq.cn |
udcpts.cn |
udcq.cn |
udcqdpcs.cn |
udcshidai.cn |
udct.cn |
udcu.cn |
udcv9cl.cn |
udcvc95.cn |
udcvn.cn |
udcw.cn |
udcwdsg.cn |
udcx.cn |
udcxg.cn |
udd03yc.cn |
udd6kf.cn |
udda.cn |
uddb.cn |
DNS History
4 records (4 active, 0 former)
โNSdns10.hichina.com2026-09-06 โ 2026-09-14 ยท 2 obs
โ 2026-09-14 09:01:24
โNSdns9.hichina.com2026-09-06 โ 2026-09-14 ยท 2 obs
โ 2026-09-14 09:01:24
โMXmail.udcode.cn2026-09-06 โ 2026-09-14 ยท 2 obs
โ 2026-09-14 09:01:24
โA111.170.150.2422026-09-06 โ 2026-09-14 ยท 2 obs
โ 2026-09-14 09:01:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| udcode.cn | dns9.hichina.com, dns10.hichina.com | - |
โ Authoritative Response
Server:39.96.153.51
NS records: dns9.hichina.com, dns10.hichina.com
๐ DNSSEC Status
โ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
โฑ๏ธ Timing
Total: 4400ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.170.150.242 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 1 | mail.udcode.cn (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
udcode.cn points to a single IP number: 111.170.150.242.
Name Servers
The NS records for udcode.cn delegate to dns10.hichina.com and dns9.hichina.com.
udcode.cn shares its name server setup with other domains, including hmemc.cn, gzxew.com, univiewled.com and two others.
There is at least partial name server overlap between udcode.cn and other domains โ eyon.org, hacaiwang.com, back-well-relief.asia and two more among them.
These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.
dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.
Mail Servers
udcode.cn has one mail server: mail.udcode.cn.
mail.udcode.cn resolves to 124.248.70.158 and no other IP number.