expidea.hk - robtex.com
expidea.hk
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074976269 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSpdns1.ultradns.net2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●NSpdns2.ultradns.net2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●NSpdns3.ultradns.org2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●NSpdns4.ultradns.org2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●NSpdns5.ultradns.info2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●NSpdns6.ultradns.co.uk2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
●A204.74.99.1002026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 15:01:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | y.hkirc.net.hk, d.hkirc.net.hk, z.hkirc.net.hk, c.hkirc.net.hk... | - |
| expidea.hk | pdns1.ultradns.net, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org... | - |
✅ Authoritative Response
Server:204.74.115.1
NS records: pdns1.ultradns.net, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org, pdns3.ultradns.org, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expidea.hk (unsigned zone)
⏱️ Timing
Total: 983ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expediagroup. |
Analysis
IP Addresses
expidea.hk directs to one IP number, which is 204.74.99.100.
Among the host names that share IP numbers with expidea.hk are redbull.com.ni, rbcraceforthekids.ca, womanwithin.be and two others.
Name Servers
expidea.hk is served by 6 authoritative name servers — among them pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
expidea.hk has at least partial name server overlap with other domains, such as thecarrentals.com, dxpedia.co.uk, 143.41.72.in-addr.arpa and two others.
These name servers are routinely co-deployed with the name servers pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and two others.
Hosts with two IP numbers each:
pdns5.ultradns.info resolves to two addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net resolves to two addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net resolves to two addresses: 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org resolves to two addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org resolves to two addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk resolves to two addresses: 204.74.115.1 and 2610:a1:1017::1.