Data as of Nov 11, 2026
154.37.246.0/24
No anonymizer space · no proxy exits in 30 daysPT Global Asta Systelematika · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI invalid (length)
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 10, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | RPKI |
|---|---|---|---|---|---|
| 154.36.0.0/14 since Sep 2006 | AS174 | Internet provider | IP broker Aventice (part) | 2,143 495 always on |
Network & registry
Origin network
AS154146
ID
- Name
- PT Global Asta Systelematika
- Type
- Internet provider
- Registered
- Aug 13, 2025
- Domain
- globalasta.net.id
- Website
- globalasta.net.id/
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 10, 2026
- Current origin since
- Nov 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 154.37.244.0/22 | AS154146 | /22 | ARIN | Too specific |
Whois
Registration for this announcement
- Range
- 154.
37. 0. 0/ 16 - Netname
- COGENT-154-37-16
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-154-37-0-0-1
- Parent
- NET-154-0-0-0-0
- Created
- Feb 5, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 5, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN