jyfc.net - robtex.com
jyfc.net
net
| 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=1771291465 | ||||||
Subdomains
www.jyfc.net |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns21.hichina.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 23:18:44
● 2026-03-22 23:18:46
●NSdns22.hichina.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 23:18:44
● 2026-03-22 23:18:46
○NSdns3.cnsun.net2015-07-15 → 2016-07-01 · 4 obs
● 2016-07-01 15:43:34
○ 2026-03-22 23:18:44
○ 2026-03-22 23:18:46
○NSdns4.cnsun.net2015-07-15 → 2016-07-01 · 4 obs
● 2016-07-01 15:43:34
○ 2026-03-22 23:18:44
○ 2026-03-22 23:18:46
○NSdns5.cnsun.net2015-07-15 → 2016-07-01 · 4 obs
● 2016-07-01 15:43:34
○ 2026-03-22 23:18:44
○ 2026-03-22 23:18:46
○MXmail.jyfc.net2015-07-15 → 2016-07-01 · 4 obs
● 2016-07-01 15:43:34
○ 2026-03-22 23:18:44
○ 2026-03-22 23:18:46
●A121.43.176.1932026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 23:18:44
● 2026-03-22 23:18:46
○A122.226.212.2332015-07-15 → 2016-07-01 · 4 obs
● 2016-07-01 15:43:34
○ 2026-03-22 23:18:44
○ 2026-03-22 23:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net... | - |
| jyfc.net | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.100
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jyfc.net (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.43.176.193 |
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
jyfc.net is a parent of www.jyfc.net.
IP Addresses
jyfc.net points to a single IP address: 121.43.176.193.
Other host names such as iihn.cn, grxt.cn, 665800.com, www.iihn.cn and yycf.net share IP numbers with jyfc.net.
Name Servers
jyfc.net is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.
jyfc.net uses the same name server setup as other domains, including gztechin.com, blogyc.cn, cxcyds.net, xeaoy.com.cn and jiaoshiwangxiao.com.
At least part of the name servers for jyfc.net are shared with other domains, for instance oio2.com, concordiashanghai.org, hx-design.com, aicve.com and codingman.net.
These name servers are commonly used with ns7.alidns.com, ns8.alidns.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.