f-shark.net - robtex.com
f-shark.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=1778559736 | ||||||
Same first word
f-shark.net |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns27.hichina.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:35:52
●NSdns28.hichina.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:35:52
●MXmxn.mxhichina.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:35:52
●MXmxw.mxhichina.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| f-shark.net | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.59
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f-shark.net (unsigned zone)
⏱️ Timing
Total: 1313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
f-shark.net is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.
f-shark.net uses the same name server setup as other domains such as atlashms.com, 888ex.cn, betterwear.cn, buckethead.cn and hasuea.com.
f-shark.net shares name servers with other domains at least partially, for example ymstars.com, maptu.cn, vestiaireparfait.shop, jizhuyun.com and promotor.cn.
These name servers are commonly used alongside expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com, ns2.alidns.com, dns10.hichina.com and dns9.hichina.com.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
Two mail servers mxn.mxhichina.com and mxw.mxhichina.com handle f-shark.net.
f-shark.net shares the same mail server setup as other domains, for instance zztuku.com, ludashi.com, htmes.net, heben.com and homewells.com.
f-shark.net shares mail servers with other domains at least partially; for instance sh-mk.com, 028tg.cn, 3lbrand.com, tworth.com and coretamp.com.
these mail servers are commonly used with the mail servers mx2.qiye.aliyun.com.
Host names with two IP numbers:
The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
The host name mxw.mxhichina.com points to 47.246.99.195.