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AS11993 AS11993 - BANCO DO BRASIL S.A.

Brazil · Autonomous System

IPv4 announced

73K

0.00 × /8

IPv6 announced

8.2K

/48 blocks

Prefixes

routed

Country

Brazil

Topology (CAIDA AS Rank)

The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.

Customer cone

edge network — no downstream ASes

AS rank

#24,511

by customer-cone size (1 = largest)

Connectivity

7 providers · 1 peers · 0 customers

Transit role

Enterprise / stub

edge network, buys transit only

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 7 upstream providers, 1 peers and 0 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers7

give this network transit

Settlement-free peers1

exchange traffic directly

AS18881 AS18881 - TELEFONICA BRASIL S.A

Downstream customers0

buy transit from it

None recorded.

Relationships are inferred from BGP by CAIDA and refreshed monthly. Transit links are well captured; some private and IXP peering is under-observed, so peer counts are a lower bound.

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

256 of 81.2K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

0 of 33 prefixes documented

Announcement composition33 routed prefixes

IPv6 deployment

Measured share of this network's users reaching the Internet over IPv6 (APNIC end-user measurement, Brazil).

IPv6 capable

0.0%

users that can reach IPv6-only content

IPv6 preferred

0.0%

users that use IPv6 when both are offered

Capable0.0%

Has working IPv6 connectivity, even if it isn't always chosen.

Preferred0.0%

IPv6 wins when a destination is dual-stacked — the real-world usage rate.

Announced prefixes

Currently announced prefixes, live from RIPEstat.

33 prefixes currently seen by RIPEstat.

201.33.150.0/24201.33.146.0/24198.184.161.0/24201.33.149.0/24201.33.147.0/24170.66.118.0/24170.66.206.0/24170.66.194.0/242801:8e::/36170.66.117.0/24170.66.10.0/24170.66.11.0/24201.33.148.0/24170.66.110.0/24170.66.196.0/24170.66.12.0/24170.66.193.0/24170.66.248.0/22201.33.152.0/24201.33.145.0/24201.33.153.0/242801:8e:804::/48170.66.192.0/18170.66.0.0/17201.33.144.0/242801:8e:f000::/48170.66.217.0/24201.33.151.0/24170.66.224.0/24170.66.128.0/182801:8e:a000::/36170.66.2.0/24170.66.192.0/24

Fetching announced prefixes from RIPEstat…