database.hk - dns.ninja
database.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=2074968923 | ||||||
Subdomains
mail.database.hk |
Same first word
Similar names
DNS History
16 records (12 active, 4 former)
●NSns1.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
○NSns1.sedoparking.com2016-01-04 → 2016-04-09 · 4 obs
● 2016-04-09 19:10:26
○ 2017-02-07 18:02:36
○ 2026-07-17 14:43:04
●NSns2.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
○NSns2.sedoparking.com2016-01-04 → 2016-04-09 · 4 obs
● 2016-04-09 19:10:26
○ 2017-02-07 18:02:36
○ 2026-07-17 14:43:04
●NSns3.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●NSns4.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●NSns5.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●NSns6.dynu.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●MXalt1.aspmx.l.google.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●MXalt2.aspmx.l.google.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
●MXaspmx.l.google.com2026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
○MXmail.nickstel.com2016-01-04 → 2016-04-09 · 4 obs
● 2016-04-09 19:10:26
○ 2017-02-07 18:02:36
○ 2026-07-17 14:43:04
●A123.202.120.1522026-02-17 → 2026-07-17 · 3 obs
● 2026-02-17 14:51:46
● 2026-07-17 14:43:04
○A72.52.4.1192016-01-04 → 2016-04-09 · 4 obs
● 2016-04-09 19:10:26
○ 2017-02-07 18:02:36
○ 2026-07-17 14:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | c.hkirc.net.hk, d.hkirc.net.hk, m.hkirc.net.hk, t.hkirc.net.hk... | - |
| database.hk | ns3.dynu.com, ns5.dynu.com, ns4.dynu.com, ns2.dynu.com... | - |
✅ Authoritative Response
Server:72.51.58.2
NS records: ns3.dynu.com, ns5.dynu.com, ns4.dynu.com, ns2.dynu.com, ns1.dynu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for database.hk (unsigned zone)
⏱️ Timing
Total: 1163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.202.120.152 |
| NS | 6 | ns4.dynu.com, ns5.dynu.com... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=VxWddabiHcMTZ84 |
| SOA | 1 | ns1.dynu.com administrator.dynu.com |
Analysis
Hierarchy
database.hk serves as the parent of mail.database.hk.
IP Addresses
database.hk resolves to just one IP address, 123.202.120.152.
Two other host names, along with ns1.x1.hk, ns2.x1.hk and x1.hk, also share IP numbers with database.hk.
Name Servers
database.hk is delegated to 6 name servers: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com and 3 other.
database.hk has at least partial name server overlap with other domains, such as smarthomelabs.net, hai.kellr.ch, jrsav.com and two others.
ns6.dynu.com, ns4.dynu.com and ns5.dynu.com — plus 7 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
ns2.dynu.com points to 108.181.13.234 and 2602:ff23:0:8888::2.
ns3.dynu.com points to 162.251.164.146 and 2605:9f80:4000:214::2.
ns4.dynu.com points to 108.181.159.122 and 2604:6600:2000:39::2.
ns5.dynu.com points to 216.105.169.98 and 2605:9f80:c000:404::2.
ns6.dynu.com points to 173.0.55.138 and 2607:f8f8:631:8612::2.
Host names that point to one IP address:
ns1.dynu.com points to 72.51.58.2.
Mail Servers
database.hk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between database.hk and other domains, including insiderealestate.com, snypyt.com, aaronsoto.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com points to 172.253.122.27 and 2607:f8b0:4004:c1f::1b.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.