upsen.cn - robtex.com
upsen.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.251.55.221🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| NS | ns1.alidns.com ⭐ | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 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 | 139.224.142.125🇨🇳 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 | ns2.alidns.com | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 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 | 139.224.142.126🇨🇳 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 | mx01.mail.alibaba.com ⭐ | ||||||
| A | 106.11.232.132🇨🇳 Alibaba-Cloud106.11.224.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mx02.mail.alibaba.com(10) | ||||||
| A | 106.11.226.174🇨🇳 Alibaba-Cloud106.11.224.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| SOA | ns1.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=2034797119 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.alidns.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:55:24
●NSns2.alidns.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:55:24
●MXmx01.mail.alibaba.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:55:24
●MXmx02.mail.alibaba.com2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:55:24
●A47.251.55.2212026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:55:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| upsen.cn | ns1.alidns.com, ns2.alidns.com | - |
✅ Authoritative Response
Server:139.224.142.115
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upsen.cn (unsigned zone)
⏱️ Timing
Total: 1568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.251.55.221 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| MX | 2 | mx01.mail.alibaba.com (pri: 5), mx02.mail.alibaba.com (pri: 10) |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
Analysis
IP Addresses
upsen.cn points to a single IP number: 47.251.55.221.
Name Servers
Delegation for upsen.cn rests with two name servers, ns1.alidns.com and ns2.alidns.com.
upsen.cn shares the same name server setup as other domains, including 6a16a9b5d1023.beer, c7ad314921010.beer, gdwad.com, 0048f815310272.beer and panzerleague.com.
upsen.cn at least partially shares name servers with other domains, for instance meecloud.com, keguanginfo.com, cirs.cn, airticket.cn and aithings.com.
These name servers are commonly used together with the name servers ns7.alidns.com, ns8.alidns.com, dns25.hichina.com, dns26.hichina.com, dns17.hichina.com, dns18.hichina.com, ns3.afternic.com, dns.sharknames.com, fastdns.sharknames.com and opendns.sharknames.com.
Host names with nine IP numbers:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.
Mail Servers
upsen.cn is handled by two mail servers: mx01.mail.alibaba.com and mx02.mail.alibaba.com.
upsen.cn uses the same mail server configuration as other domains, such as gutefun.com, dgjhw.com, natick.cn, hkananda.com and aiconnecting.com.
upsen.cn shares mail servers with other domains at least in part, for instance sdsfxs.com, umycn.com, xfzyc.com, skystarfashion.com and fenglianda.com.
these mail servers are commonly used with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with one IP number: mx01.mail.alibaba.com points to 106.11.232.132; mx02.mail.alibaba.com points to 106.11.226.174.