Data as of Nov 13, 2026
154.51.7.0/24
No anonymizer space · no proxy exits in 30 daysStartelecom S.A. · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 154.51.4.0/22 since Jul 2025 | AS270052 | Residential | 166 27 always on | Cogent Communications, LLC | |
| 154.48.0.0/12 since May 2005 | AS174 | Internet provider | 12,732 2,324 always on |
Network & registry
Announced by
Covering announcement 154.51.6.0/23
- Prefix
- 154.51.6.0/23
- Announced by
- AS270052 Startelecom S.A.
- Type
- Residential
- Proxy exits
- 115
- RPKI
- No RPKI
- Netname
- COGENT-154-51-16
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS270052
PY
- Name
- Startelecom S.A.
- Type
- Internet provider
- Registered
- Jul 10, 2020
- Domain
- startelecom.com.py
- Website
- startelecom.com.py
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
154.51.6.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
IRR
Route objects on 154.51.6.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS270052 | ALTDB | STARTELECOM-PY | MAINT-AS61624 | Jul 18, 2026 |
Whois
Registration for this announcement
- Range
- 154.
51. 0. 0/ 16 - Netname
- COGENT-154-51-16
- 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-154-51-0-0-1
- 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