hkin.com - dns.ninja
hkin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.215.236.19🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| PTR | imsbiz125215236019.imsbiz.com | ||||||
| NS | hkial2 ⭐ | ||||||
| NS | dns1.hkinventory.com | ||||||
| A | 125.215.236.26🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| PTR | imsbiz125215236026.imsbiz.com | ||||||
| NS | dns2.hkinventory.com | ||||||
| A | 223.197.51.225🇭🇰 PCCW-IMSBIZ-Network223.197.32.0/19 PCCW IMSBiz route object | ||||||
| PTR | hkidb2.hkinventory.com | ||||||
| NS | dns4.hkinventory.com | ||||||
| A | 203.174.58.43🇭🇰 WTT203.174.58.0/23 PACNET (proxy-registered route object) | ||||||
| MX | mail.hkin.com ⭐ | ||||||
| A | 125.215.236.23🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| PTR | mail5.hkinventory.com | ||||||
| A | 203.174.58.45🇭🇰 WTT203.174.58.0/23 PACNET (proxy-registered route object) | ||||||
| PTR | mail5.hkinventory.com | ||||||
| MX | mail5.hkin.com ⭐ | ||||||
| A | 125.215.236.23🇭🇰 PCCW-IMSBIZ-Network125.215.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet | ||||||
| PTR | mail5.hkinventory.com | ||||||
| A | 203.174.58.45🇭🇰 WTT203.174.58.0/23 PACNET (proxy-registered route object) | ||||||
| PTR | mail5.hkinventory.com | ||||||
| TXT | v=spf1 ip4:223.197.51.224/28 ip4:203.174.58.32/27 ip4:125.215.236.16/28 ip... | ||||||
| TXT | 70t47jgql4kn26plhqs1065rrm | ||||||
| SOA | hkial2postmaster@hkinventory.com serial=417 | ||||||
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=1785049442 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns1.hkinventory.com2015-08-26 → 2026-07-26 · 2 obs
● 2026-07-26 07:10:50
●NSdns2.hkinventory.com2015-08-26 → 2026-07-26 · 2 obs
● 2026-07-26 07:10:50
●NSdns4.hkinventory.com2015-08-26 → 2026-07-26 · 2 obs
● 2026-07-26 07:10:50
●NShkial22026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 00:48:06
● 2026-07-26 07:10:50
●MXmail.hkin.com2026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 00:48:06
● 2026-07-26 07:10:50
○MXmail2.hkin.com2015-08-26 → 2017-01-06 · 4 obs
● 2017-01-06 10:55:46
○ 2026-02-16 00:48:06
○ 2026-07-26 07:10:50
○MXmail2.hkinsoft.com2015-08-26 → 2017-01-06 · 4 obs
● 2017-01-06 10:55:46
○ 2026-02-16 00:48:06
○ 2026-07-26 07:10:50
●MXmail5.hkin.com2026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 00:48:06
● 2026-07-26 07:10:50
●A125.215.236.192026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 00:48:06
● 2026-07-26 07:10:50
○A203.174.58.362015-08-26 → 2016-05-26 · 4 obs
● 2016-05-26 10:44:50
○ 2016-09-09 19:42:30
○ 2026-07-26 07:10:50
○A223.197.51.2312016-09-09 → 2017-01-06 · 5 obs
● 2016-09-09 19:42:30
● 2017-01-06 10:55:46
○ 2026-02-16 00:48:06
○ 2026-07-26 07:10:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| hkin.com | dns1.hkinventory.com, dns2.hkinventory.com, dns4.hkinventory.com | 3 records |
✅ Authoritative Response
Server:125.215.236.26
NS records: dns1.hkinventory.com, dns2.hkinventory.com, dns4.hkinventory.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hkin.com (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.215.236.19 |
| NS | 3 | dns4.hkinventory.com, dns1.hkinventory.com... |
| MX | 2 | mail.hkin.com (pri: 10), mail5.hkin.com (pri: 10) |
| TXT | 2 | 70t47jgql4kn26plhqs1065rrm, v=spf1 ip4:223.197.51.224/28 ip4:203.17 |
| SOA | 1 | hkial2 postmaster.hkinventory.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns1.hkinventory.com, dns2.hkinventory.com, dns4.hkinventory.com)
Analysis
Hierarchy
hkin.com serves as parent to mail4.hkin.com, mail2.hkin.com, mail3.hkin.com, mail.hkin.com, www.hkin.com along with a few other host names.
IP Addresses
hkin.com directs to one IP number, which is 125.215.236.19.
Among the host names that share IP numbers with hkin.com are hkidb3.hkinventory.com, www.hkin.com, mail4.hkin.com and two others.
Name Servers
The domain hkin.com is delegated to these four name servers: hkial2, dns1.hkinventory.com, dns2.hkinventory.com and dns4.hkinventory.com.
hkin.com has at least partial name server overlap with other domains, such as hki02.com, hki05.com, standardsemicon.com and two others.
These name servers tend to appear together with the name servers hkial1.hkinventory.com, dns5.hkinventory.com and dns3.hkinventory.com.
Each of the three hostnames points to exactly one IP address: dns1.hkinventory.com points to 125.215.236.26, dns2.hkinventory.com points to 223.197.51.225 and dns4.hkinventory.com points to 203.174.58.43.
Mail Servers
The MX records for hkin.com point to two mail servers: mail5.hkin.com and mail.hkin.com.
Both mail5.hkin.com and mail.hkin.com point to 125.215.236.23 and 203.174.58.45.
The host names mail5.hkin.com and mail.hkin.com both resolve to 125.215.236.23 IP addresses.
The host names mail5.hkin.com and mail.hkin.com both resolve to 203.174.58.45 IP addresses.