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AS24768 ALMOUROLTEC ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA

Portugal · Autonomous System

IPv4 announced

42.5K

0.00 × /8

IPv6 announced

32.8K

/48 blocks

Prefixes

routed

Country

Portugal

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

#3,798

by customer-cone size (1 = largest)

Connectivity

3 providers · 12 peers · 5 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: 3 upstream providers, 12 peers and 5 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers3

give this network transit

Settlement-free peers12

exchange traffic directly

Downstream customers5

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

100%

75K of 75.3K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

29%

22 of 77 prefixes documented

Announcement composition77 routed prefixes

IPv6 deployment

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

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.

77 prefixes currently seen by RIPEstat.

94.46.13.0/24109.71.45.0/2480.174.164.0/22185.15.23.0/24130.185.80.0/21109.71.40.0/2189.125.240.0/2394.46.27.0/2494.46.23.0/24109.71.40.0/2494.46.16.0/2294.46.176.0/2123.26.92.0/24109.71.42.0/2494.46.30.0/2494.46.182.0/2494.46.29.0/2480.174.255.0/2489.125.246.0/23109.71.41.0/2494.46.25.0/24108.165.42.0/23185.15.20.0/2294.46.21.0/2494.46.179.0/2478.17.244.0/2285.116.212.0/22109.71.44.0/2494.46.14.0/24109.71.47.0/2494.46.28.0/2294.46.12.0/24150.241.84.0/2494.46.20.0/24185.15.20.0/24176.111.108.0/2289.125.176.0/2294.46.26.0/245.253.182.0/24213.182.195.0/24130.185.86.0/2494.46.28.0/24166.0.200.0/24130.185.82.0/24185.170.67.0/2482.102.7.0/2494.46.128.0/21109.71.43.0/2485.116.200.0/225.253.183.0/2494.46.133.0/2480.174.176.0/22130.185.84.0/24108.165.46.0/24130.185.87.0/2480.174.184.0/22130.185.81.0/2494.46.160.0/20108.165.60.0/2423.26.122.0/24130.185.85.0/24109.71.46.0/24176.111.108.0/24185.15.22.0/2495.85.200.0/2294.46.31.0/24130.185.83.0/2494.46.132.0/2480.174.247.0/2494.46.20.0/225.253.181.0/242a00:1650::/3395.85.220.0/2294.46.22.0/2494.46.15.0/2480.174.240.0/222a00:1650:0:1000::/64

Fetching announced prefixes from RIPEstat…