287.net.cn - robtex.com
287.net.cn
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028178499 | ||||||
Same first word
Similar names
DNS History
13 records (6 active, 7 former)
○NSdns27.hichina.com2021-04-07 → 2021-04-07 · 3 obs
○ 2026-02-16 23:32:52
○ 2026-06-13 02:39:56
○NSdns28.hichina.com2021-04-07 → 2021-04-07 · 3 obs
○ 2026-02-16 23:32:52
○ 2026-06-13 02:39:56
●NSns1.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
○NSns1.myhostadmin.net2026-02-16 → 2026-05-24 · 5 obs
● 2026-02-16 23:32:52
● 2026-05-24 09:52:32
○ 2026-06-06 06:38:20
○ 2026-06-13 02:39:56
●NSns2.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
○NSns2.myhostadmin.net2026-02-16 → 2026-05-24 · 5 obs
● 2026-02-16 23:32:52
● 2026-05-24 09:52:32
○ 2026-06-06 06:38:20
○ 2026-06-13 02:39:56
●NSns3.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
●NSns4.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
●NSns5.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
●NSns6.363.hk2026-02-16 → 2026-06-13 · 3 obs
● 2026-02-16 23:32:52
● 2026-06-13 02:39:56
○A107.167.2.1332021-04-07 → 2021-04-07 · 3 obs
○ 2026-02-16 23:32:52
○ 2026-06-13 02:39:56
○A144.48.240.892026-05-04 → 2026-05-24 · 5 obs
● 2026-05-04 05:12:12
● 2026-05-24 09:52:32
○ 2026-06-06 06:38:20
○ 2026-06-13 02:39:56
○A185.239.84.2442026-02-16 → 2026-04-14 · 5 obs
● 2026-02-16 23:32:52
● 2026-04-14 01:31:20
○ 2026-05-04 05:12:12
○ 2026-06-13 02:39:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 287.net.cn | ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk... | - |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 287.net.cn (unsigned zone)
⏱️ Timing
Total: 4640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.48.240.89 |
| NS | 2 | ns2.myhostadmin.net, ns1.myhostadmin.net |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
Name Servers
287.net.cn carries NS records listing 6 name servers — ns1.363.hk, ns2.363.hk, ns3.363.hk and 3 others.
The name servers of 287.net.cn overlap at least partially with those of other domains — among them wanhao3dprinter.cn, nmia.org.cn, hipocam.com and two more.
These name servers commonly appear in delegations together with ns4.363.hk, ns5.363.hk, ns6.363.hk and 6 other.
Host names with four IP numbers:
ns1.363.hk resolves to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Host names carrying three IP numbers:
ns2.363.hk maps to three IP addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
ns3.363.hk maps to three IP addresses: 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.363.hk maps to three IP addresses: 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns5.363.hk maps to three IP addresses: 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.
ns6.363.hk maps to three IP addresses: 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
Three host names point to 240e:d9:c200::2: ns1.363.hk, ns3.363.hk and ns5.363.hk.
Three host names point to 118.123.249.114: ns1.363.hk, ns3.363.hk and ns5.363.hk.
Three host names point to 118.123.253.132: ns1.363.hk, ns4.363.hk and ns6.363.hk.
Three host names point to 240e:d9:c200:1::2: ns2.363.hk, ns4.363.hk and ns6.363.hk.
ns2.363.hk and ns5.363.hk each have 61.172.183.73 IP addresses.
ns2.363.hk and ns4.363.hk each have 211.149.230.100 IP addresses.