Data as of Nov 8, 2026
193.42.40.0/23
256 anonymizer addresses · 50% · ISP proxySky Digital Co., Ltd.
IPv4 market
Path
2 · Leased from
not leased
4 · Use
Hosting
anonymizer space, operator not named
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
193.42.40.0/23
From the registry to its use
- Oct 23, 2018Registry recordSky Digital Co., Ltd.ALLOCATED PA193.42.40.0/22
- Jun 21, 2022– today
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 193.42.40.0/24 since Aug 2022 | AS134823 | Hosting | Sky Digital Co., Ltd. | |
| 193.42.41.0/24 since Jul 2019 | AS134823 | ISP proxy | Sky Digital Co., Ltd. |
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 |
|---|---|---|---|---|---|---|
| 193.42.40.0/22 | 1,024 | TW-SKY-DIGITAL-20181023 | Sky Digital Co., Ltd. (ORG-SDCL5-RIPE) · TW | ALLOCATED PA | Oct 23, 2018 | abuse@ |
| └ 193.42.40.0/24 | 256 | VPS | unknown | ASSIGNED PA | Jan 3, 2024 | abuse@ via TW-SKY-DIGITAL-20181023 |
| └ 193.42.41.0/24 | 256 | SkyDigital | unknown | ASSIGNED PA | Jan 3, 2024 | abuse@ via TW-SKY-DIGITAL-20181023 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 256 | 50% | 1 | |
| ISP proxyanonymizer | 256 | 50% | 1 |
Network & registry
Origin network
AS134823
TW
- Name
- Sky Digital Co., Ltd.
- Type
- Internet provider
- Registered
- Nov 20, 2015
- Domain
- telecom.tw
- Website
- telecom.tw
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2022
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.42.40.0/22 | AS134823 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 193.
42. 40. 0/ 22 - Netname
- TW-SKY-DIGITAL-20181023
- Registrant
- Sky Digital Co., Ltd.
- Registrant country
- GB
- Organization
- Sky Digital Co., Ltd. (ORG-SDCL5-RIPE)
- Org country
- TW
- Type
- ALLOCATED PA
- Created
- Oct 23, 2018
- Updated
- Feb 7, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- TW
- Delegated
- Oct 23, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
imcloud. tw - Name
- Abuse-C Role
- Handle
- AR48744-RIPE