Autonomous system
AS27771 Instituto Venezolano de Investigaciones Cientificas
Unclassified ARIN
Summary
Instituto Venezolano de Investigaciones Cientificas
education research government venezuela
AS27771 is operated by Instituto Venezolano de Investigaciones Cientificas.
What it's used for
- The address space is registered under the netname
190.170.128.0 - 190.170.191.255, indicating a single contiguous block allocated to the research institute. - The AS announces 16384 IPv4 addresses across 1 prefix, with 0 IPv6 prefixes. It has 1 observed neighbour, suggesting a direct peering or transit relationship rather than a complex transit hub.
Notable
- The RDAP registrant matches the AS holder, confirming the space is owned by the Instituto Venezolano de Investigaciones Cientificas.
- The inventory consists of a single /18 block, representing a standard-sized allocation for an institutional network.
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 |
|---|---|---|
| AS8048 | Servicios, Venezuela | 58 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 16.38K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| VE | Venezuela (Bolivarian Republic of) | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS27771- Registry name
- 27771
- Registrant
- Instituto Venezolano de Investigaciones Cientificas
- Abuse contact
- dsantiagocoll@gmail.com
- Registered
- 2005-06-02
- Last changed
- 2023-04-17
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS27771
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 2 naming AS27771
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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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