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AS28142 AS28142 - DIGITAL DESIGN SERVICOS DE TELECOMUNICACOES EIRELI

Brazil · Autonomous System

IPv4 announced

21.2K

0.00 × /8

IPv6 announced

69.9K

/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

ASes reachable as customers

AS rank

#3,218

by customer-cone size (1 = largest)

Connectivity

2 providers · 2 peers · 6 customers

Transit role

Transit / access

carries traffic for downstream customers

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 2 upstream providers, 2 peers and 6 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers2

give this network transit

Settlement-free peers2

exchange traffic directly

Downstream customers6

buy transit from it

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

81%

73.7K of 91.1K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

12%

3 of 26 prefixes documented

Announcement composition26 routed prefixes

IPv6 deployment

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

IPv6 capable

62.2%

users that can reach IPv6-only content

IPv6 preferred

58.8%

users that use IPv6 when both are offered

Capable62.2%

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

Preferred58.8%

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

Announced prefixes

Currently announced prefixes, live from RIPEstat.

26 prefixes currently seen by RIPEstat.

187.49.80.0/20186.224.74.0/24187.49.87.0/24187.49.80.0/24186.224.76.0/22186.224.77.0/24186.224.64.0/21187.49.81.0/24187.49.90.0/242804:fc::/32186.224.68.0/24186.224.75.0/24186.224.76.0/24187.49.88.0/22187.49.92.0/22187.49.91.0/24186.224.69.0/24186.224.73.0/24186.224.64.0/20187.49.80.0/212804:fc::/40186.224.71.0/242804:fc:a000::/36187.49.88.0/21186.224.70.0/24187.49.85.0/24

Fetching announced prefixes from RIPEstat…