Autonomous system
AS12150 COTELCAM
Residential RIPE
Summary
Cotelcam
isp residential eyeball legacy
Cotelcam is an Argentine telephone cooperative providing telephony and internet access to its member community.
What it's used for
- Residential and business internet. Sampled addresses answer under
cotelcam.net.arwith names likehost254.200-61-245.cotelcam.net.ar, a subscriber access pattern.
Notable
- The address space comes from two different sources. Blocks in
200.59,200.61,143.0and170.84are LACNIC allocations held by Cotelcam itself, registered with aSector IPcontact. The blocks in38.0.0.0/8carryCOTELCAM-CGNT-NETnetnames — provider space assigned by Cogent. - 21,500 addresses over nine prefixes with eight observed BGP neighbours. Small, but with more interconnection than a pure access network of this size would need.
Interesting
- Argentina's telephone cooperatives are a distinctive piece of the country's infrastructure: member-owned organisations that wired towns the national carriers did not, and that later became the local ISP by the same logic. Mixing its own LACNIC allocation with space borrowed from an international transit provider is what growth looks like for one of them — the original blocks were never going to be enough, and going back to the registry is harder than taking more from an upstream.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 21.50K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 8 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12150- Registry name
- 12150
- Registrant
- COTELCAM
- Abuse contact
- sectorip@cotelcam.net.ar
- Registered
- 1999-04-06
- Last changed
- 2011-03-16
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 56% valid · 41 valid, 32 with no ROA
- ROAs
- 6 authorising AS12150
- ASPA
- no ASPA record
- IRR
- 100% registered · 73 of 73 announcements
- Route objects
- 101 naming AS12150
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 442 networks and 1,781 prefixes, as published 2026-10-16. 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