hkuedu.com - robtex.com
hkuedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.203.102.49🇭🇰 GNET-AS9294154.203.96.0/20 | ||||||
| NS | pns51.cloudns.net ⭐ | ||||||
| A | 2a06:fb00:1::1:192🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns51.cloudns.net | ||||||
| A | 185.136.96.192🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | pns51.cloudns.net | ||||||
| NS | pns52.cloudns.net | ||||||
| A | 2a06:fb00:1::2:192🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns52.cloudns.net | ||||||
| A | 185.136.97.192CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | pns52.cloudns.net | ||||||
| NS | pns53.cloudns.net | ||||||
| A | 2a06:fb00:1::3:192🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns53.cloudns.net | ||||||
| A | 185.136.98.192🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd | ||||||
| PTR | pns53.cloudns.net | ||||||
| NS | pns54.cloudns.net | ||||||
| A | 2a06:fb00:1::4:192🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | pns54.cloudns.net | ||||||
| A | 185.136.99.192CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd | ||||||
| PTR | pns54.cloudns.net | ||||||
| SOA | pns51.cloudns.netsupport@cloudns.net 2025-05-10 #4 | ||||||
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=1774502327 | ||||||
Same first word
hkuedu.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
○NSdns2.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
○NSdns3.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
○NSdns4.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
○NSdns5.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
○NSdns6.iidns.com2015-06-24 → 2016-11-20 · 3 obs
● 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
●NSpns51.cloudns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 05:26:26
●NSpns52.cloudns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 05:26:26
●NSpns53.cloudns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 05:26:26
●NSpns54.cloudns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 05:26:26
○A118.144.82.2162015-06-24 → 2016-04-15 · 4 obs
● 2016-04-15 23:23:42
○ 2016-11-20 21:07:04
○ 2026-03-26 05:26:26
●A154.203.102.492026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 05:26:26
○A59.56.103.1242016-11-20 → 2017-06-24 · 4 obs
● 2016-11-20 21:07:04
● 2017-06-24 02:29:04
○ 2026-03-26 05:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| hkuedu.com | pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net, pns54.cloudns.net | - |
✅ Authoritative Response
Server:185.136.96.192
NS records: pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net, pns54.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hkuedu.com (unsigned zone)
⏱️ Timing
Total: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.203.102.49 |
| NS | 4 | pns53.cloudns.net, pns51.cloudns.net... |
| SOA | 1 | pns51.cloudns.net support.cloudns.net |
Analysis
IP Addresses
hkuedu.com resolves to a single IP address: 154.203.102.49.
Other host names, such as jifaeye.com and itsandrahotel.com, share IP numbers with hkuedu.com.
Name Servers
hkuedu.com is delegated to four name servers: pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net and pns54.cloudns.net.
hkuedu.com at least partially shares name servers with other domains, including vacationerindia.com, thelalitmailers.com, joyaoo.com, sydhx.com and buxiangma.com.
these name servers are commonly used with ns51.cloudns.net, ns52.cloudns.net, ns53.cloudns.net and ns54.cloudns.net.
Hosts with two IP numbers:
Host pns51.cloudns.net points to 2a06:fb00:1::1:192 and 185.136.96.192
Host pns52.cloudns.net points to 2a06:fb00:1::2:192 and 185.136.97.192
Host pns53.cloudns.net points to 2a06:fb00:1::3:192 and 185.136.98.192
Host pns54.cloudns.net points to 2a06:fb00:1::4:192 and 185.136.99.192