Autonomous system
AS11193 COMNET S.A.
Unclassified LACNIC
Summary
Comnet S.A.
isp legacy
AS11193 is held by Comnet S.A., an Argentine internet provider. Its address space sits in LACNIC's 200.61.0.0/20, and the AS appears in the customer AS-SET of Silica Networks Argentina, the Grupo Datco fibre carrier — so it is a downstream of that carrier rather than an independent transit network.
What it's used for
Business connectivity in Argentina. RIS observes 11 IPv4 prefixes and about 2,816 addresses, no IPv6, and a single BGP neighbour — every route leaves through one upstream. The prefixes are all /24s carved out of the same registered LACNIC range, which is a normal way for a small provider to slice a single allocation across customer sites.
The reverse DNS says what the space carries. Most sampled addresses answer with static-assignment names of the form ip-5-8-61-200.static.silicanetworks.com, and interleaved with them are customer-owned service records: mail.berkley.com.ar and smtp.winstar.net.ar. Static addressing plus customer mail servers is a business-access and small-hosting profile, not a consumer broadband pool.
Notable
The rDNS belongs to Silica Networks, not to Comnet — a reminder that reverse DNS names the party operating the zone, never the AS holder. A downstream network very often wears its upstream's default naming. It does not, on its own, establish that Comnet has been absorbed into the Silica/Datco group, and the routing evidence here cannot settle that either way.
The prefix registrant lookups returned only the LACNIC range boundaries rather than an organisation handle, so registrant identity is not independently confirmed from the pack.
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 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS7049 | Silica Networks Argentina S.A. | 638 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 2.82K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 4 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
AS11193- Registry name
- 11193
- Registrant
- COMNET S.A.
- Abuse contact
- operaciones@datcosoluciones.com.ar
- Registered
- 1998-05-12
- Last changed
- 2021-05-27
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 11 valid, 0 with no ROA
- ROAs
- 4 authorising AS11193
- ASPA
- no ASPA record
- IRR
- 100% registered · 11 of 11 announcements
- Route objects
- 4 naming AS11193
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: 442 networks and 1,784 prefixes, as published 2026-10-19. 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