Data as of Nov 7, 2026
103.68.173.0/24
No anonymizer space · no proxy exits in 30 daysDimension Network & Communication Limited · space held by Big Data Technology Company
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.68.172.0/22 since Aug 2016 | AS59371 | Hosting | Big Data Technology Company |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.68.172.0/22 | 1,024 | BDTC-HK | Big Data Technology Company (ORG-BDTC1-AP) · HK | ALLOCATED PORTABLE | — | sonia@ |
| └ 103. | 1,019 | BDTC-HK | unknown | ALLOCATED NON-PORTABLE | — | sonia@ |
Network & registry
Registry
Holder
- Organization
- Big Data Technology Company
- Handle
- ORG-BDTC1-AP
- Range
- 103.
68. 172. 0/ 22 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Not named in the registry
- Reallocated range
- 103.
68. 172. 0 - 103. 68. 175. 250 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS59371
HK
- Name
- Dimension Network & Communication Limited
- Type
- Hosting
- Registered
- Jun 6, 2014
- Domain
- dimensionet.com
- Website
- www.dimensionet.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS59371 | RADB | 103.68.173.0/24 | MAINT-AS59371 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 103.
68. 172. 0 - 103. 68. 175. 250 - Netname
- BDTC-HK
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 9, 2021
- Maintainer
- MAINT-BDTC-HK
- RIR
- APNIC
- Country
- HK
- Delegated
- Jul 6, 2016
- Status
- assigned
Report abuse
Abuse contact
- sonia@
bigdatacept. com - Name
- ABUSE BDTCHK
- Handle
- AB1229-AP