cssmartsafe.com.hk - robtex.com
cssmartsafe.com.hk
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | 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 | mail.cssmartsafe.com.hk ⭐ | ||||||
| A | 14.136.41.242🇭🇰 HKBN14.136.0.0/18 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street | ||||||
| PTR | mail.cssmartsafe.om.hk | ||||||
| TXT | v=spf1 a mx ip4:59.148.52.158/32 ip4:14.136.41.0/24 ip4:103.84.136.0/22 -all | ||||||
| SOA | dns1.domain.net.hkadmin@hostingspeed.net 2024-08-01 #0 | ||||||
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=2073537105 | ||||||
Subdomains
mail.cssmartsafe.com.hk |
Same first word
cssmartsafe.com.hk |
DNS History
7 records (6 active, 1 former)
●NSdns1.domain.net.hk2018-05-11 → 2026-04-14 · 2 obs
● 2026-04-14 08:04:08
●NSdns2.domain.net.hk2018-05-11 → 2026-04-14 · 2 obs
● 2026-04-14 08:04:08
●NSdns3.domain.net.hk2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 17:51:40
● 2026-04-14 08:04:08
●NSdns4.domain.net.hk2026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 17:51:40
● 2026-04-14 08:04:08
●MXmail.cssmartsafe.com.hk2018-05-11 → 2026-04-14 · 2 obs
● 2026-04-14 08:04:08
●A103.38.161.2362026-02-25 → 2026-04-14 · 3 obs
● 2026-02-25 17:51:40
● 2026-04-14 08:04:08
○A203.169.229.242018-05-11 → 2018-05-11 · 3 obs
○ 2026-02-25 17:51:40
○ 2026-04-14 08:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | m.hkirc.net.hk, d.hkirc.net.hk, u.hkirc.net.hk, v.hkirc.net.hk... | 18 records |
| cssmartsafe.com.hk | dns3.domain.net.hk, dns1.domain.net.hk, dns2.domain.net.hk, dns4.domain.net.hk | - |
✅ Authoritative Response
Server:103.13.50.60
NS records: dns3.domain.net.hk, dns1.domain.net.hk, dns2.domain.net.hk, dns4.domain.net.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssmartsafe.com.hk (unsigned zone)
⏱️ Timing
Total: 1452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.38.161.236 |
| NS | 2 | dns1.domain.net.hk, dns2.domain.net.hk |
| MX | 1 | mail.cssmartsafe.com.hk (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:59.148.52.158/32 ip4:14. |
| SOA | 1 | dns1.domain.net.hk admin.hostingspeed.ne |
📌 Glue Records Collected
Total: 18
In-bailiwick: 18 (z.hkirc.net.hk, y.hkirc.net.hk, x.hkirc.net.hk...)
Analysis
Hierarchy
The parent of mail.cssmartsafe.com.hk is cssmartsafe.com.hk.
IP Addresses
cssmartsafe.com.hk points to a single IP number: 103.38.161.236.
Other host names, for instance www.winfun.com.hk, ich.hk, maxnerva.com.hk, notesity.hk and winehut.hk share IP numbers with cssmartsafe.com.hk.
Name Servers
cssmartsafe.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.
cssmartsafe.com.hk shares name servers with other domains at least partially, for instance networkstar.com.hk, ismartech.com.hk, studenthousing.hk, fumble.com.hk and thelist.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 pointing to 103.13.50.60: dns1.domain.net.hk and dns4.domain.net.hk.
Host names pointing to 103.38.161.236: dns2.domain.net.hk and dns3.domain.net.hk.
Mail Servers
The mail server for cssmartsafe.com.hk is mail.cssmartsafe.com.hk.
Host name mail.cssmartsafe.com.hk resolves to IP 14.136.41.242.