Data as of Nov 10, 2026
78.105.78.0/23
Anonymizer · ISP proxyDongFong Technology Co. Ltd. · space held by Sky UK Limited
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 78.105.78.0/23 | /24s |
|---|---|---|---|
| Bright Data | 512100% | 2 |
Leased from
Owners leasing their own space
| Name | In 78.105.78.0/23 | /24s |
|---|---|---|
| Sky UK Limited | 512100% | 2 |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 78.105.0.0/16 | 65,536 | UK-SKY-20071210 | Sky UK Limited (ORG-SUL39-RIPE) · GB | ALLOCATED PA | Feb 5, 2026 | hostmaster@ |
| └ 78.105.0.0/17 | 32,768 | SKY-LEASED-IPXO | Sky UK Limited (ORG-SUL39-RIPE) · GB | SUB-ALLOCATED PA | Feb 5, 2026 | report@ |
| └ 78.105.64.0/19 | 8,192 | NET-78-105-64-0-19 | DONGFONG-TW DongFong Technology Co. Ltd (ORG-DDTC1-RIPE) · TW | ASSIGNED PA | Mar 3, 2026 | report@ |
Network & registry
Announced by
Covering announcement 78.105.64.0/19
- Prefix
- 78.105.64.0/19
- Announced by
- AS18046 DongFong Technology Co. Ltd.
- Type
- ISP proxy
- Anonymizer addresses
- all
- Operator
- Proxy providersoperated by Bright Data
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- NET-78-105-64-0-19
- Registrant
- DONGFONG-TW DongFong Technology Co. Ltd
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Sky UK Limited
- Handle
- ORG-SUL39-RIPE
- Range
- 78.
105. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 5, 2026
Origin network
AS18046
TW
- Name
- DongFong Technology Co. Ltd.
- Type
- Internet provider
- Registered
- Nov 9, 2001
- Domain
- dongfong.com.tw
- Website
- www.dongfong.com.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 78.105.64.0/19
78.105.64.0/19
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2008
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 78.105.64.0/19 | AS18046 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 78.
105. 64. 0/ 19 - Netname
- NET-78-105-64-0-19
- Registrant
- DONGFONG-TW DongFong Technology Co. Ltd
- Registrant country
- TW
- Organization
- DONGFONG-TW DongFong Technology Co. Ltd (ORG-DDTC1-RIPE)
- Org country
- TW
- Type
- ASSIGNED PA
- Created
- Mar 3, 2026
- Updated
- May 21, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 10, 2007
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC21197-RIPE