jsdcf.com - robtex.com
jsdcf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.1.226.221🇭🇰 NETSEC-HK103.1.226.0/24 Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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 | mx1.yunyou.top ⭐ | ||||||
| A | 2404:ccc0:263:103:5054:ff:fe4a:5abe🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, | ||||||
| A | 128.14.74.39🇺🇸 TELX-AS21859128.14.74.0/24 | ||||||
| PTR | hwmx71.cn4e.com | ||||||
| MX | mx2.yunyou.top(10) | ||||||
| A | 211.149.239.73🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| PTR | mx2.yunyou.top | ||||||
| A | 211.149.240.37🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| PTR | mx2.yunyou.top | ||||||
| TXT | v=spf1 include:yunyou.top -all | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784063377 | ||||||
Same first word
jsdcf.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.hichina.com2015-08-03 → 2026-07-14 · 2 obs
● 2026-07-14 21:27:40
●NSdns2.hichina.com2015-08-03 → 2026-07-14 · 2 obs
● 2026-07-14 21:27:40
●MXmx1.yunyou.top2026-04-04 → 2026-07-14 · 3 obs
● 2026-04-04 13:40:16
● 2026-07-14 21:27:40
●MXmx2.yunyou.top2026-04-04 → 2026-07-14 · 3 obs
● 2026-04-04 13:40:16
● 2026-07-14 21:27:40
○MXmx405a.chinaemail.cn2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 04:12:32
○ 2026-04-04 13:40:16
○ 2026-07-14 21:27:40
○MXmxa405a.chinaemail.cn2015-08-03 → 2017-08-24 · 4 obs
● 2017-08-24 04:12:32
○ 2026-04-04 13:40:16
○ 2026-07-14 21:27:40
●A103.1.226.2212026-04-04 → 2026-07-14 · 3 obs
● 2026-04-04 13:40:16
● 2026-07-14 21:27:40
○A139.129.176.542016-01-04 → 2017-08-24 · 5 obs
● 2016-01-04 18:06:42
● 2017-08-24 04:12:32
○ 2026-04-04 13:40:16
○ 2026-07-14 21:27:40
○A223.7.44.2532015-08-03 → 2015-10-07 · 4 obs
● 2015-10-07 08:13:10
○ 2016-01-04 18:06:42
○ 2026-07-14 21:27:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jsdcf.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsdcf.com (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.1.226.221 |
| NS | 2 | dns2.hichina.com, dns1.hichina.com |
| MX | 2 | mx1.yunyou.top (pri: 5), mx2.yunyou.top (pri: 10) |
| TXT | 1 | v=spf1 include:yunyou.top -all |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
IP Addresses
jsdcf.com has exactly one IP address — 103.1.226.221.
Host names like fp57.com are further examples that share IP numbers with jsdcf.com.
Name Servers
Two name servers handle the delegation for jsdcf.com: dns1.hichina.com and dns2.hichina.com.
The name server configuration of jsdcf.com is shared with other domains, for instance risenshoes.com, innovofa.com, ruanxiansheng.com and two others.
The name servers of jsdcf.com overlap at least partially with those of other domains — among them ubnbv.xyz, ishunet.com, hnjxnx.cn and two more.
These name servers commonly co-occur with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Hosts with 9 IP addresses each:
dns1.hichina.com resolves to 39.96.153.43, 39.96.153.63 and 47.118.199.203 among others, with 6 other IP addresses in total.
dns2.hichina.com resolves to 39.96.153.44, 39.96.153.54 and 47.118.199.204 among others, with 6 other IP addresses in total.
Mail Servers
jsdcf.com uses two mail servers, mx1.yunyou.top and mx2.yunyou.top.
The mail server setup of jsdcf.com matches that of other domains such as rongsho.com, telebahn.cn, huayang.net and two others.
At least some of the mail servers used by jsdcf.com are shared with other domains: tjqzj.com, ibeic.com, autonewspr.com and two others among them.
mx1.yunyou.top and mx2.yunyou.top both carry two IP addresses. The A records for mx1.yunyou.top are 128.14.74.39 and 2404:ccc0:263:103:5054:ff:fe4a:5abe; the A records for mx2.yunyou.top are 211.149.239.73 and 211.149.240.37.