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Autonomous System

AS25620

COTAS LTDA.

Announced IPs
156,672
CIDR prefixes
10
ASN
AS25620

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 20-50Gbps
Geographic scope South America
Traffic ratio Heavy Inbound
Peering policy Open
IRR record AS25620:AS-COTAS

Present at 2 internet exchanges: JumboIX Peru, PIT Bolivia

AS25620 — global IP footprint

Cities where AS25620 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS25620 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
200.58.176.0/20 300,572 2026-09-10 15:07:05
190.180.16.0/20 262,897 2026-09-10 15:27:38
190.171.208.0/20 262,013 2026-09-10 15:27:38
190.186.96.0/20 259,318 2026-09-10 15:27:38
190.180.48.0/20 259,072 2026-09-10 15:27:38
200.119.192.0/20 251,556 2026-09-10 15:25:39
201.222.80.0/20 249,354 2026-09-10 15:25:39
200.58.160.0/20 197,812 2026-09-10 15:07:05
190.180.32.0/20 186,416 2026-09-10 15:29:51
190.180.0.0/20 186,319 2026-09-10 15:29:51
190.186.48.0/20 175,428 2026-09-10 15:06:59
192.223.64.0/20 174,246 2026-09-10 15:07:20
190.186.64.0/20 174,157 2026-09-10 15:06:27
190.186.144.0/20 173,108 2026-09-10 15:07:20
190.186.224.0/20 172,997 2026-09-10 15:07:20
190.186.240.0/20 172,956 2026-09-10 15:07:20
190.186.128.0/20 168,765 2026-09-10 15:07:20
201.222.64.0/20 159,760 2026-09-10 15:07:20
190.186.16.0/20 154,548 2026-09-10 15:29:51
190.186.208.0/20 154,376 2026-09-10 15:07:05
190.186.208.0/21 139,026 2026-09-10 15:07:05
190.180.80.0/20 114,667 2026-09-10 15:27:38
190.180.64.0/20 114,638 2026-09-10 15:27:38
190.180.112.0/20 113,147 2026-09-10 15:27:38
190.171.192.0/20 112,871 2026-09-10 15:27:38
190.171.224.0/20 112,792 2026-09-10 15:27:38
190.171.240.0/20 112,172 2026-09-10 15:27:38
190.186.0.0/20 104,314 2026-09-10 15:06:48
201.222.96.0/20 101,304 2026-09-10 15:25:39
201.222.112.0/20 100,924 2026-09-10 15:25:39
190.186.160.0/19 100,643 2026-09-10 15:27:38
190.186.216.0/21 88,909 2026-09-10 15:27:38
200.119.219.0/24 54,301 2026-09-10 15:07:20
200.119.207.0/24 54,077 2026-09-10 15:07:20
200.119.206.0/24 53,962 2026-09-10 15:07:20
201.222.70.0/24 53,512 2026-09-10 15:07:20
200.119.209.0/24 53,441 2026-09-10 15:07:20
190.186.142.0/23 49,375 2026-08-06 10:52:50
200.119.208.0/20 46,826 2026-09-10 15:07:20
190.186.62.0/23 44,258 2026-08-06 10:52:50
201.222.106.0/23 44,151 2026-08-06 10:52:50
192.223.96.0/22 38,624 2026-09-10 15:07:20
190.186.32.0/20 35,917 2026-09-10 15:29:51
190.186.192.0/20 33,683 2026-09-10 15:06:59
190.186.112.0/20 32,746 2026-09-10 15:06:35
201.222.81.0/24 31,487 2026-09-10 15:07:20
190.186.55.0/24 30,950 2026-09-10 15:06:59
201.222.80.0/24 30,922 2026-09-10 15:07:20
190.186.54.0/24 30,844 2026-09-10 15:06:59
200.58.160.0/19 25,878 2026-09-10 15:29:58

Showing top 50 of 90 announced prefixes by sample volume.

Frequently Asked Questions

What is AS25620?

AS25620 is an Autonomous System Number assigned to COTAS LTDA.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS25620 announce?

AS25620 announces 156.7K IPv4 addresses distributed across 10 routed CIDR prefixes. The network is registered in Bolivia.

Who operates AS25620?

AS25620 is operated by COTAS LTDA.. The organization is based in Bolivia. You can view all IP ranges and related ASNs on the organization page.

What country is AS25620 registered in?

AS25620 is registered in Bolivia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 15:24:05 UTC
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