321.com.hk - robtex.com
321.com.hk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.71.142.77🇺🇸 Amazon35.71.128.0/20 | ||||||
| PTR | a0b1d980e1f2226c6.awsglobalaccelerator.com | ||||||
| NS | ns1.hkfirms.net ⭐ | ||||||
| A | 202.181.163.147🇭🇰 HKCIX-AS-AP202.181.163.0/24 Route Object for 202.181.163.0/24 | ||||||
| PTR | s1.hkfirms.net | ||||||
| NS | ns2.hkfirms.net | ||||||
| A | 202.181.163.146🇭🇰 HKCIX-AS-AP202.181.163.0/24 Route Object for 202.181.163.0/24 | ||||||
| PTR | s1.hkfirms.net | ||||||
| MX | mail.hkfirms.net ⭐ | ||||||
| A | 202.181.163.147🇭🇰 HKCIX-AS-AP202.181.163.0/24 Route Object for 202.181.163.0/24 | ||||||
| PTR | s1.hkfirms.net | ||||||
| TXT | v=spf1 a mx ptr ~all | ||||||
| SOA | ns1.hkfirms.netadmin@321.com.hk 2023-03-06 #3 | ||||||
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=2073536110 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hkfirms.net2015-07-24 → 2026-04-11 · 2 obs
● 2026-04-11 16:17:04
●NSns2.hkfirms.net2015-07-24 → 2026-04-11 · 2 obs
● 2026-04-11 16:17:04
●MXmail.hkfirms.net2015-07-24 → 2026-04-11 · 2 obs
● 2026-04-11 16:17:04
○A202.181.163.1462015-07-24 → 2017-03-30 · 4 obs
● 2017-03-30 07:01:14
○ 2026-04-07 21:30:28
○ 2026-04-11 16:17:04
●A35.71.142.772026-04-07 → 2026-04-11 · 3 obs
● 2026-04-07 21:30:28
● 2026-04-11 16:17:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk... | - |
| 321.com.hk | ns1.hkfirms.net, ns2.hkfirms.net | - |
✅ Authoritative Response
Server:202.181.163.146
NS records: ns1.hkfirms.net, ns2.hkfirms.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 321.com.hk (unsigned zone)
⏱️ Timing
Total: 1740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.71.142.77 |
| NS | 2 | ns2.hkfirms.net, ns1.hkfirms.net |
| MX | 1 | mail.hkfirms.net (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr ~all |
| SOA | 1 | ns1.hkfirms.net admin.321.com.hk |
Analysis
IP Addresses
321.com.hk points to a single IP number: 35.71.142.77.
other host names for instance thesosi.com, tracecat.com, yagro.com, debugger.se and spacedrip.com share IP numbers with 321.com.hk.
Name Servers
321.com.hk is delegated to two name servers: ns1.hkfirms.net and ns2.hkfirms.net.
321.com.hk shares the same name server setup as other domains, for example suprent.com.hk, hopefuligl.com, ipma.org.hk, alteria.com.hk and ytk.com.hk.
Host names with one IP number:
The host ns1.hkfirms.net points to 202.181.163.147 and the host ns2.hkfirms.net points to 202.181.163.146.
Mail Servers
321.com.hk is handled by a single mail server, mail.hkfirms.net.
321.com.hk shares the same mail server setup as other domains, for instance flowerstory.com.hk, cy2hand.com, yywong.com, suprent.com.hk and kwong-cheong.com.
321.com.hk shares some mail servers with other domains at least partially, for example petercheung.com.hk.
Host name mail.hkfirms.net points to IP address 202.181.163.147.