Data as of Nov 9, 2026
38.188.29.0/24
No anonymizer space · no proxy exits in 30 daysCable Atlantico SRL · space held by Cogent Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.188.0.0/19 since Dec 2023 | AS265721 | Residential | 2,866 8 always on | Cogent Communications, LLC | ||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 401,849 78,907 always on | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.188.0.0/19 | 8,192 | CABLE-ATLANTICO-CGNT-NET-3 | Cable Atlantico SRL (C10621113) · DO | Reassigned | Jan 5, 2024 | abuse@ via COGENT-A |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
Origin network
AS265721
DO
- Name
- Cable Atlantico SRL
- Type
- Internet provider
- Registered
- May 17, 2017
- Domain
- cableatlantico.com
- Website
- www.cableatlantico.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.188.0.0/19 | AS265721 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
188. 0. 0/ 19 - Netname
- CABLE-ATLANTICO-CGNT-NET-3
- Registrant
- Cable Atlantico SRL
- Organization
- Cable Atlantico SRL (C10621113)
- Type
- Reassigned
- Handle
- NET-38-188-0-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Jan 5, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN