yiso.cn - robtex.com
yiso.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.40.87.172🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| 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 | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | facebook-domain-verification=l0zv08ko9lseq382ohozluli1omhx7 | ||||||
| SOA | ns1.alidns.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=2034665395 | ||||||
Subdomains
www.yiso.cn |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.alidns.com2026-04-09 → 2026-04-13 · 3 obs
● 2026-04-09 22:05:30
● 2026-04-13 08:02:58
●NSns2.alidns.com2026-04-09 → 2026-04-13 · 3 obs
● 2026-04-09 22:05:30
● 2026-04-13 08:02:58
○NSns7.cnolnic.net2015-09-03 → 2019-03-21 · 4 obs
● 2019-03-21 22:34:56
○ 2026-04-09 22:05:30
○ 2026-04-13 08:02:58
○NSns8.cnolnic.net2015-09-03 → 2019-03-21 · 4 obs
● 2019-03-21 22:34:56
○ 2026-04-09 22:05:30
○ 2026-04-13 08:02:58
○A112.126.146.592015-09-03 → 2019-03-21 · 4 obs
● 2019-03-21 22:34:56
○ 2026-04-09 22:05:30
○ 2026-04-13 08:02:58
●A121.40.87.1722026-04-09 → 2026-04-13 · 3 obs
● 2026-04-09 22:05:30
● 2026-04-13 08:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| yiso.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 yiso.cn (unsigned zone)
⏱️ Timing
Total: 4618ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.40.87.172 |
| NS | 2 | ns1.alidns.com, ns2.alidns.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | facebook-domain-verification=l0zv08ko9ls |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
Analysis
Hierarchy
yiso.cn is a parent of www.yiso.cn.
IP Addresses
yiso.cn points to a single IP number: 121.40.87.172.
Other host names, for instance www.yiso.cn, trade-cloud.com.cn, trade-cloud.net.cn, qimaotong.net and b2bwz.com share IP numbers with yiso.cn.
Name Servers
Delegation for yiso.cn rests with two name servers, ns1.alidns.com and ns2.alidns.com.
yiso.cn shares the same name server setup as other domains, including bjyq.com.cn, 29bc0491511031.beer, ksjlyy.com, 49et.com and aa0b419f510281.beer.
yiso.cn at least partially shares name servers with other domains, for instance lvzaimo.com, wmsp.com, cfsl.com, xme.com.cn and g2lighting.com.
These name servers are commonly used together with the name servers ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns16.hichina.com, dns29.hichina.com, dns30.hichina.com, dns7.hichina.com, dns8.hichina.com, dns21.hichina.com and dns22.hichina.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
yiso.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
yiso.cn uses the same mail server configuration as other domains, such as 8smt.com, noc.cn, cn-hlc.com, istylesz.com and no-dig.com.cn.
yiso.cn shares mail servers with other domains at least in part, for instance inoxpa.cn, facedle.com, hongchen-union.com.cn, itzjj.cn and doveggs-seattle.com.