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AS27837 AS27837 - Dialnet de Colombia S.A. E.S.P.

Colombia · Autonomous System

IPv4 announced

15.1K

0.00 × /8

IPv6 announced

65.5K

/48 blocks

Prefixes

routed

Country

Colombia

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

#12,498

by customer-cone size (1 = largest)

Connectivity

4 providers · 0 peers · 1 customers

Transit role

access

CAIDA transit classification

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 4 upstream providers, 0 peers and 1 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers4

give this network transit

Settlement-free peers0

exchange traffic directly

None recorded.

Downstream customers1

buy transit from it

AS267893 AS267893 - UNIVERSIDAD DEL MAGDALENA

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

83%

67.3K of 80.6K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

13%

8 of 60 prefixes documented

Announcement composition60 routed prefixes

IPv6 deployment

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

IPv6 capable

0.1%

users that can reach IPv6-only content

IPv6 preferred

0.0%

users that use IPv6 when both are offered

Capable0.1%

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.

60 prefixes currently seen by RIPEstat.

190.90.246.0/24186.1.163.0/24186.1.179.0/24190.90.51.0/24190.90.43.0/24190.90.247.0/24190.90.123.0/24186.1.160.0/24186.1.166.0/24186.1.172.0/24186.1.173.0/24186.1.176.0/24186.1.165.0/24186.1.188.0/24186.1.174.0/24186.1.189.0/24186.1.170.0/24190.90.134.0/24190.90.49.0/24190.90.45.0/24186.1.168.0/24190.90.240.0/24186.1.191.0/24190.90.196.0/24186.1.169.0/24186.1.167.0/24186.1.171.0/242800:ac0::/32186.1.175.0/24190.90.66.0/24186.1.177.0/24186.1.182.0/24190.90.228.0/24190.90.135.0/24190.90.65.0/24190.90.197.0/24190.90.124.0/24190.90.42.0/24190.90.50.0/24190.90.46.0/24190.90.48.0/24190.90.87.0/24186.1.186.0/24190.90.122.0/24190.90.40.0/24190.90.44.0/24186.1.178.0/24186.1.181.0/24186.1.183.0/24190.90.195.0/24186.1.164.0/24190.90.41.0/24186.1.187.0/24186.1.162.0/24186.1.184.0/24190.90.47.0/24186.1.180.0/24186.1.185.0/24186.1.190.0/24186.1.161.0/24

Fetching announced prefixes from RIPEstat…