Autonomous system
AS28023 COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.
Unclassified RIPE Cable/DSL/ISP
Summary
Cooperativa de Obras, Servicios Públicos y Sociales de Hernando
isp residential cooperative argentina
AS28023 is operated by Cooperativa de Obras, Servicios Públicos y Sociales de Hernando Ltda., a local utility cooperative in Argentina.
What it's used for
- The address space carries residential and business internet access, evidenced by reverse DNS entries like
host64-147.16.181.colsecor.net.arand the registrant netname170.238.244.0 - 170.238.247.255. - The AS announces 3328 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio indicative of an access or eyeball network rather than a transit provider.
Notable
- Registrants largely align with the announcer, with
COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.holding the two largest blocks, though181.16.147.0/24is registered toCooperativa de Provisión COLSECOR Ltda. - The address inventory consists of three distinct IPv4 blocks and a single large IPv6 /32, with the /21 and /22 blocks forming the bulk of the announced space.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS52323 | Colsecor Cooperativa Limitada | 217 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 3.33K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS28023- Registry name
- 28023
- Registrant
- COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.
- Abuse contact
- ing.fernandogarrido@gmail.com
- Registered
- 2008-12-11
- Last changed
- 2008-12-12
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO
- Also known as
- Coop-Her
- Network type
- Cable/DSL/ISP
- Scope
- South America
- Traffic ratio
- Heavy Inbound
- Peering policy
- Open
- Website
- http://www.coop-her.com.ar
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 4 valid, 0 with no ROA
- ROAs
- 4 authorising AS28023
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 4 naming AS28023
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 447 networks and 1,843 prefixes, as published 2026-11-01. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere