Autonomous system
AS28111 Grupo Solunet SRL
Unclassified LACNIC
Summary
Solunet
residential fiber isp argentina
AS28111 is operated by Grupo Solunet SRL.
What it's used for
- The address space carries residential fiber-to-the-home (FTTH) and server infrastructure, evidenced by reverse DNS entries such as
190-112-23-254.ftth.solu.net.arand190-0-161-126.srv.solunet.com.ar. - The AS announces 13,568 IPv4 addresses across 8 prefixes in Argentina, with only 6 observed neighbours, indicating a regional access network rather than a transit provider.
Notable
- All registrants for the announced prefixes are listed as Grupo Solunet SRL, matching the AS holder.
- The inventory consists of a large /19 block (190.112.0.0/19) and several smaller blocks within the 190.0.160.0/21 range, reflecting a consolidated regional footprint.
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 2026-10-21, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 8 prefixes · 13.57K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AR | Argentina | 8 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
AS28111- Registry name
- 28111
- Registrant
- Grupo Solunet SRL
- Abuse contact
- gmuzio@solunet.com.ar
- Registered
- 2010-01-14
- Last changed
- 2022-08-24
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 17 valid, 0 with no ROA
- ROAs
- 3 authorising AS28111
- ASPA
- no ASPA record
- IRR
- 100% registered · 17 of 17 announcements
- Route objects
- 3 naming AS28111
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 1,779 prefixes, as published 2026-10-22. 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