Data as of Nov 10, 2026
149.78.85.0/24
No anonymizer space · no proxy exits in 30 daysComtec S. A. · space held by Cogent Communications, LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS269909 Comtec S. A.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 149.78.0.0/16 since Oct 2020 | AS174 | Internet provider | 2,656 362 always on | Cogent Communications, LLC |
Network & registry
Origin network
AS269909
AR
- Name
- Comtec S. A.
- Type
- Internet provider
- Registered
- Jan 17, 2020
- Domain
- comtec.ar
- Website
- www.comtec.ar/
- 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
- Oct 2025
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS269909 | RADB | COMUNICACIONES VALLES CALCHAQUIES SRL | MAINT-AS11664 | Aug 7, 2026 |
| AS271915 not the origin | RADB | MAINT-AS11664 | Aug 7, 2026 | |
| AS272820 not the origin | RADB | COMUNICACIONES VALLES CALCHAQUIES SRL | MAINT-AS11664 | Aug 7, 2026 |
| AS400778 not the origin | RADB | COMUNICACIONES VALLES CALCHAQUIES SRL | MAINT-AS11664 | Aug 7, 2026 |
Whois
Registration for this announcement
- Range
- 149.
78. 0. 0/ 16 - Netname
- COGENT-149-78-16
- 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-149-78-0-0-1
- Parent
- NET-149-0-0-0-0
- Created
- Jan 28, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN