Data as of Nov 8, 2026
202.160.91.0/24
Anonymizer · Datacenter proxySparkTech LTD · space held by New Silkera Network Corp.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market
Path
1 · Holder
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 202.160.91.0/24 | /24s |
|---|---|---|---|
| QuarkIP | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 202.160.91.0/24 | /24s |
|---|---|---|
| New Silkera Network Corp. | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
202.160.91.0/24
From the registry to its use
- Sep 21, 2025– Nov 19, 2025
- Nov 20, 2025– today
- Nov 26, 2025Route objectAS215595 SparkTech LTDRADB route object for AS215595 SparkTech LTD, maintainer MAINT-AS134823
- todayRegistry recordNew Silkera Network Corp.ALLOCATED PORTABLE202.160.64.0/19
- todayUsedQuarkIPProxy seller
Network & registry
IPv4 market
Holder
- Organization
- New Silkera Network Corp.
- Range
- 202.
160. 64. 0/ 19 - Registration type
- ALLOCATED PORTABLE
Origin network
AS215595
US
- Name
- SparkTech LTD
- Type
- Hosting
- Registered
- Feb 1, 2024
- Domain
- sparktechltd.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2025
- Current origin since
- Nov 2025 · 12 mo
- Origin networks
- 2
- Last change of origin
- Nov 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.160.91.0/24 | AS215595 | /24 | APNIC | RPKI valid |
| 202.160.88.0/21 | AS9304 | /24 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS215595 | RADB | Customer Route - LOA provided (IMCLOUD-32117) | MAINT-AS134823 | Nov 26, 2025 |
Whois
Registration for this announcement
- Range
- 202.
160. 64. 0/ 19 - Netname
- SILKERA-NET
- Registrant
- XIN SI Ltd.
- Registrant country
- TW
- Organization
- XIN SI Ltd.
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Jan 9, 2004
- Status
- assigned
Report abuse
Abuse contact
- jft.
admin@ jforce. com. tw - Name
- IRT-TPSILKERA-TW
- Handle
- IRT-TPSILKERA-TW