cloudtech.com.hk - robtex.com
cloudtech.com.hk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.38.161.237🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object | ||||||
| NS | dns1.domain.net.hk ⭐ | ||||||
| A | 103.13.50.60🇭🇰 SGC-CAL-AS103.13.50.0/24 Speedy Group Corp. Limited | ||||||
| PTR | dns1.domain.net.hk | ||||||
| PTR | dns4.domain.net.hk | ||||||
| NS | dns2.domain.net.hk | ||||||
| A | 103.38.161.236🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object | ||||||
| PTR | dns2.domain.net.hk | ||||||
| PTR | dns3.domain.net.hk | ||||||
| NS | dns3.domain.net.hk ⚠️ Not in zone NS records | ||||||
| A | 103.38.161.236🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object | ||||||
| PTR | dns2.domain.net.hk | ||||||
| PTR | dns3.domain.net.hk | ||||||
| NS | dns4.domain.net.hk ⚠️ Not in zone NS records | ||||||
| A | 103.13.50.60🇭🇰 SGC-CAL-AS103.13.50.0/24 Speedy Group Corp. Limited | ||||||
| PTR | dns1.domain.net.hk | ||||||
| PTR | dns4.domain.net.hk | ||||||
| MX | cloudtech.com.hk ⭐ | ||||||
| A | 103.38.161.237🇭🇰 SGC-HK103.38.161.0/24 Proxy-registered route object | ||||||
| SOA | dns1.domain.net.hkadmin@hostingspeed.net 2026-02-05 #2 | ||||||
com.hk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | d.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | m.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | t.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | u.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | v.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | x.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | y.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| NS | z.hkirc.net.hk ⚠️ Not in parent delegation | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2073523902 | ||||||
PTR for
2.38.101.152.in-addr.arpa |
153.88.76.202.in-addr.arpa |
155.88.76.202.in-addr.arpa |
156.88.76.202.in-addr.arpa |
154.88.76.202.in-addr.arpa |
MX for
cloudtech.com.hk |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSdns1.domain.net.hk2026-02-19 → 2026-03-24 · 3 obs
● 2026-02-19 13:36:08
● 2026-03-24 11:18:06
●NSdns2.domain.net.hk2026-02-19 → 2026-03-24 · 3 obs
● 2026-02-19 13:36:08
● 2026-03-24 11:18:06
●NSdns3.domain.net.hk2026-02-19 → 2026-03-24 · 3 obs
● 2026-02-19 13:36:08
● 2026-03-24 11:18:06
●NSdns4.domain.net.hk2026-02-19 → 2026-03-24 · 3 obs
● 2026-02-19 13:36:08
● 2026-03-24 11:18:06
○NSns5.hkirc.net.hk2019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
○NSns6.hkirc.net.hk2019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
●MXcloudtech.com.hk2026-02-19 → 2026-03-24 · 2 obs
● 2026-03-24 11:18:06
●A103.38.161.2372026-02-19 → 2026-03-24 · 3 obs
● 2026-02-19 13:36:08
● 2026-03-24 11:18:06
○A2001:dca:1000::cb77:572d2019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
○A2001:dca:3000::cb77:22d2019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
○A203.119.2.452019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
○A203.119.87.452019-08-20 → 2019-08-20 · 3 obs
○ 2026-02-19 13:36:08
○ 2026-03-24 11:18:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | d.hkirc.net.hk, t.hkirc.net.hk, y.hkirc.net.hk, v.hkirc.net.hk... | 18 records |
| cloudtech.com.hk | dns1.domain.net.hk, dns4.domain.net.hk, dns3.domain.net.hk, dns2.domain.net.hk | - |
✅ Authoritative Response
Server:103.38.161.236
NS records: dns1.domain.net.hk, dns4.domain.net.hk, dns3.domain.net.hk, dns2.domain.net.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloudtech.com.hk (unsigned zone)
⏱️ Timing
Total: 1988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.38.161.237 |
| NS | 2 | dns1.domain.net.hk, dns2.domain.net.hk |
| MX | 1 | cloudtech.com.hk (pri: 0) |
| SOA | 1 | dns1.domain.net.hk admin.hostingspeed.ne |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (d.hkirc.net.hk, d.hkirc.net.hk, t.hkirc.net.hk...)
Analysis
Mail Server Role
cloudtech.com.hk is the mail server for cloudtech.com.hk.
IP Addresses
cloudtech.com.hk resolves to a single IP: 103.38.161.237.
Other host names share IP numbers with cloudtech.com.hk; for instance wingfung.hk.
Name Servers
cloudtech.com.hk is delegated to four name servers: dns1.domain.net.hk, dns2.domain.net.hk, dns3.domain.net.hk and dns4.domain.net.hk.
cloudtech.com.hk shares some name servers with other domains, for example elitemedical.com.hk, k-one.hk, ipower.com.hk, 24w.hk and cs12skincare.com.hk.
These name servers are commonly used together with dns1.hostingspeed.cn and dns2.hostingspeed.cn.
Host names with a single IP number:
The host name dns1.domain.net.hk points to: 103.13.50.60.
The host name dns2.domain.net.hk points to: 103.38.161.236.
The host name dns3.domain.net.hk points to: 103.38.161.236.
The host name dns4.domain.net.hk points to: 103.13.50.60.
Host names that point to 103.13.50.60: dns1.domain.net.hk and dns4.domain.net.hk.
Host names that point to 103.38.161.236: dns2.domain.net.hk and dns3.domain.net.hk.
Mail Servers
One mail server handles cloudtech.com.hk.
Host name cloudtech.com.hk points to IP 103.38.161.237.