Autonomous system
AS10881 FUNPAR - Fundacao da UFPR para o DCTC
Education LACNIC
Summary
FUNPAR / UFPR (PoP-PR)
education research legacy
FUNPAR is the Fundação da UFPR, the support foundation of the Universidade Federal do Paraná in Curitiba. The routing shows the ASN is doing more than serving one foundation: it carries the university and the Paraná point of presence of RNP, Brazil's national research and education network.
What it's used for
Academic networking for a whole state. RIS shows 20 announced IPv4 prefixes holding 114,688 addresses, 3 announced IPv6 prefixes, and 19 observed neighbours.
Nineteen neighbours against a modest address count is the distinguishing signal. A single-campus university announces its space behind one or two upstreams; a number that high means other networks connect through this one. That is what a regional NREN PoP does: it aggregates the universities, federal institutes and research bodies in its state and hands them up to the national backbone.
The reverse DNS confirms both halves. Sampled addresses resolve to IP5.ufpr.ufpr.br on the university side and to pr-pop-sv-apl-dhcp-*.ger.pop-pr.rnp.br on the other, which is unambiguous RNP PoP-PR infrastructure. So the space carries campus networks and regional academic transit, not commercial customers.
Notable
The v4 estate is a legacy 200.134.0.0/16 plus fragments of 200.17, 200.19, 200.236 and 200.238 blocks, several announced both whole and as halves. Neighbouring pieces of 200.238 are announced by AS10875, another federal-university support foundation, which is a small window into how LACNIC-era Brazilian academic space was carved up.
Interesting
The IPv6 announcement includes 2801:82:face::/48. Someone in Curitiba enjoyed picking a hex-word subnet.
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
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) Curitiba | Curitiba, Brazil | 45.184.146.3 |
| IX.br (PTT.br) Maringá | Maringá, Brazil | 187.16.201.76 |
Transit providers
1 upstream, 6 downstream and 12 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS1916 | Rede Nacional de Ensino e Pesquisa | 679 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 12 prefixes · 115K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 13 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 1999-12-15
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 13 valid, 0 with no ROA
- ROAs
- 7 authorising AS10881
- ASPA
- no ASPA record
- IRR
- 100% registered · 13 of 13 announcements
- Route objects
- 19 naming AS10881
Reputation
Classification and threat
Education University, school or national research and education network.
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 1,771 prefixes, as published 2026-10-15. 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