ResearchIRR · LACNIC

AS4270:AS-UNIS2 Red de Interconexion Universitaria

An as-set registered in LACNIC, maintained by MNT-AR-RIUN-LACNIC. It names 11 ASes and 0 sets directly; followed all the way down, it reaches 11 ASes through 0 nested sets.

Members

What AS4270:AS-UNIS2 lists

11 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS14845 AS14845AS61476 AS61476AS61486 AS61486AS61496 AS61496AS262156 AS262156AS263186 AS263186AS263235 AS263235AS264630 AS264630AS264785 AS264785AS265700 AS265700AS270033 AS270033
Expanded

Every AS it reaches

What a filter built from AS4270:AS-UNIS2 would let in: 11 ASes.

Show the 11 ASes
AS14845AS61476AS61486AS61496AS262156AS263186AS263235AS264630AS264785AS265700AS270033
Prefixes

What AS4270:AS-UNIS2 covers

Every route object in the IRR whose origin is one of the 11 ASes it reaches: the prefixes a filter built from AS4270:AS-UNIS2 (with bgpq4, say) would allow. 22 IPv4 and 12 IPv6. Every one is in the IRR API.

22 IPv4 prefixes
131.161.88.0/22131.221.0.0/22170.210.112.0/21170.210.120.0/21170.210.158.0/24170.210.184.0/21170.210.192.0/21170.210.240.0/22170.210.52.0/22170.210.56.0/22170.210.72.0/22170.210.84.0/24170.210.92.0/22170.78.184.0/24177.200.236.0/23190.104.88.0/21192.100.186.0/23200.106.248.0/21200.3.120.0/21200.49.224.0/20207.248.74.0/24207.248.75.0/24
12 IPv6 prefixes
2800:110:1020::/482800:110:2200::/482801:0:190::/482801:0:220::/442801:100::/402801:11:2000::/482801:15:2800::/482801:18:6000::/482801:18:8000::/482801:1a8::/402801:1b:a000::/482803:70e0::/32
Registries

Each registry’s copy

LACNIC11 membersRed de Interconexion Universitaria
Maintained byMNT-AR-RIUN-LACNIC
Last modified2025-09-04
MembersAS61486 AS61496 AS262156 AS263186 AS263235 AS264630 AS264785 AS265700 AS270033 AS61476 AS14845
mbrs-by-refN
Used by

Sets that include AS4270:AS-UNIS2

AS4270:AS-PEERS
Tools

Check AS4270:AS-UNIS2 live

IRR API, with prefixes