Skip to main content
WorldIP.io
Autonomous System

AS3132

Red Cientifica Peruana

Announced IPs
35,328
CIDR prefixes
73
ASN
AS3132

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 20-50Gbps
Geographic scope South America
Traffic ratio Balanced
Peering policy Open

Present at 2 internet exchanges: Nap Peru, Conex - IXP

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
209.45.48.0/20 4.1K
0.8%
Red Cientifica Peruana PE Lima Province Lima
209.45.64.0/20 4.1K
20.9%
Red Cientifica Peruana PE Lima Province Lima
161.132.40.0/21 2.0K
6.0%
Red Cientifica Peruana PE — —
161.132.48.0/21 2.0K
8.3%
Red Cientifica Peruana PE Ancash Huari
161.132.144.0/21 2.0K
2.6%
Red Cientifica Peruana PE Lima Province Lima
161.132.168.0/21 2.0K
2.1%
Red Cientifica Peruana PE — —
161.132.208.0/21 2.0K
1.1%
Red Cientifica Peruana PE — —
209.45.40.0/21 2.0K
2.3%
Red Cientifica Peruana PE — —
209.45.64.0/21 2.0K
3.8%
Red Cientifica Peruana PE Lima Province Lima
209.45.80.0/21 2.0K
15.7%
Red Cientifica Peruana PE Lima Province Lima
149.34.48.0/22 1.0K
2.1%
Red Cientifica Peruana US — —
161.132.36.0/22 1.0K
6.3%
Red Cientifica Peruana PE — —
161.132.52.0/22 1.0K
9.4%
Red Cientifica Peruana PE — —
161.132.124.0/22 1.0K
1.3%
Red Cientifica Peruana PE — —
161.132.180.0/22 1.0K
1.9%
Red Cientifica Peruana PE — —
161.132.196.0/22 1.0K
1.3%
Red Cientifica Peruana PE — —
209.45.20.0/22 1.0K
0.0%
Red Cientifica Peruana PE Lima Province Lima
209.45.28.0/22 1.0K
2.1%
Red Cientifica Peruana PE — —
209.45.32.0/22 1.0K
0.4%
Red Cientifica Peruana PE — —
209.45.72.0/22 1.0K
3.3%
Red Cientifica Peruana PE — —
209.45.84.0/22 1.0K
8.6%
Red Cientifica Peruana PE — —
209.45.88.0/22 1.0K
0.0%
Red Cientifica Peruana PE Lima Province Lima
209.45.100.0/22 1.0K
1.2%
Red Cientifica Peruana PE Lima Province Lima
38.250.162.0/23 512
0.0%
Red Cientifica Peruana US Florida Miami
38.250.168.0/23 512
0.8%
Red Cientifica Peruana US Florida Miami
38.250.174.0/23 512
0.0%
Red Cientifica Peruana US — —
161.132.4.0/23 512
5.3%
Red Cientifica Peruana PE — —
161.132.14.0/23 512
1.2%
Red Cientifica Peruana PE — —
161.132.18.0/23 512
42.2%
Red Cientifica Peruana PE — —
161.132.20.0/23 512
1.2%
Red Cientifica Peruana PE — —
161.132.34.0/23 512
12.1%
Red Cientifica Peruana PE — —
161.132.48.0/23 512
7.2%
Red Cientifica Peruana PE Ancash Huari
161.132.56.0/23 512
19.9%
Red Cientifica Peruana PE — —
161.132.64.0/23 512
0.0%
Red Cientifica Peruana PE — —
161.132.120.0/23 512
3.1%
Red Cientifica Peruana PE — —
161.132.162.0/23 512
1.8%
Red Cientifica Peruana PE — —
161.132.164.0/23 512
1.8%
Red Cientifica Peruana PE — —
161.132.176.0/23 512
2.7%
Red Cientifica Peruana PE — —
161.132.192.0/23 512
1.8%
Red Cientifica Peruana PE — —
161.132.202.0/23 512
0.4%
Red Cientifica Peruana PE — —
209.45.2.0/23 512
0.4%
Red Cientifica Peruana PE — —
209.45.4.0/23 512
0.4%
Red Cientifica Peruana PE — —
209.45.12.0/23 512
0.0%
Red Cientifica Peruana PE — —
209.45.16.0/23 512
0.2%
Red Cientifica Peruana PE Lima Province Lima
209.45.24.0/23 512
0.0%
Red Cientifica Peruana PE — —
209.45.38.0/23 512
0.0%
Red Cientifica Peruana PE — —
209.45.88.0/23 512
0.0%
Red Cientifica Peruana PE — —
209.45.94.0/23 512
48.4%
Red Cientifica Peruana PE — —
209.45.100.0/23 512
2.3%
Red Cientifica Peruana PE Lima region Supe
38.41.186.0/24 256
0.0%
Red Cientifica Peruana US Florida Miami
38.52.202.0/24 256
0.0%
Red Cientifica Peruana US Florida Miami
38.56.109.0/24 256
0.0%
Red Cientifica Peruana US — —
38.87.224.0/24 256
0.4%
Red Cientifica Peruana US — —
38.250.114.0/24 256
0.0%
Red Cientifica Peruana US — —
38.250.116.0/24 256
6.6%
Red Cientifica Peruana US — —
38.250.136.0/24 256
0.0%
Red Cientifica Peruana US — —
38.250.161.0/24 256
8.6%
Red Cientifica Peruana US — —
38.250.162.0/24 256
0.0%
Red Cientifica Peruana US Florida Miami
38.250.163.0/24 256
0.0%
Red Cientifica Peruana PE Lima Province Lima
38.250.168.0/24 256
1.6%
Red Cientifica Peruana PE — —
38.250.169.0/24 256
0.0%
Red Cientifica Peruana US — —
38.250.170.0/24 256
0.0%
Red Cientifica Peruana US Florida Miami
38.250.173.0/24 256
0.0%
Red Cientifica Peruana US — —
161.132.1.0/24 256
59.8%
Red Cientifica Peruana PE — —
161.132.2.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.7.0/24 256
17.6%
Red Cientifica Peruana PE — —
161.132.8.0/24 256
30.9%
Red Cientifica Peruana PE — —
161.132.11.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.12.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.17.0/24 256
0.4%
Red Cientifica Peruana PE — —
161.132.32.0/24 256
7.8%
Red Cientifica Peruana PE — —
161.132.50.0/24 256
6.6%
Red Cientifica Peruana PE — —
161.132.58.0/24 256
5.5%
Red Cientifica Peruana PE — —
161.132.61.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.67.0/24 256
0.8%
Red Cientifica Peruana PE — —
161.132.68.0/24 256
10.5%
Red Cientifica Peruana PE Ancash Huari
161.132.77.0/24 256
1.2%
Red Cientifica Peruana PE — —
161.132.81.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.97.0/24 256
1.6%
Red Cientifica Peruana PE — —
161.132.101.0/24 256
1.6%
Red Cientifica Peruana PE — —
161.132.103.0/24 256
1.6%
Red Cientifica Peruana PE — —
161.132.122.0/24 256
0.4%
Red Cientifica Peruana PE — —
161.132.170.0/24 256
3.1%
Red Cientifica Peruana PE — —
161.132.178.0/24 256
4.7%
Red Cientifica Peruana PE — —
161.132.187.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.200.0/24 256
2.7%
Red Cientifica Peruana PE — —
161.132.217.0/24 256
5.5%
Red Cientifica Peruana PE — —
161.132.220.0/24 256
7.8%
Red Cientifica Peruana PE — —
161.132.222.0/24 256
1.2%
Red Cientifica Peruana PE — —
161.132.249.0/24 256
0.0%
Red Cientifica Peruana PE — —
161.132.250.0/24 256
3.1%
Red Cientifica Peruana PE — —
161.132.253.0/24 256
0.8%
Red Cientifica Peruana PE — —
200.1.176.0/24 256
2.3%
Red Cientifica Peruana PE — —
200.1.178.0/24 256
14.8%
Red Cientifica Peruana PE — —
209.45.1.0/24 256
0.0%
Red Cientifica Peruana PE — —
209.45.3.0/24 256
0.8%
Red Cientifica Peruana PE — —
209.45.6.0/24 256
0.0%
Red Cientifica Peruana PE — —
209.45.11.0/24 256
0.0%
Red Cientifica Peruana PE — —
209.45.14.0/24 256
0.0%
Red Cientifica Peruana PE — —
209.45.26.0/24 256
0.0%
Red Cientifica Peruana PE — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS3132 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
38.250.162.0/24 61,410 2026-10-28 08:27:37
38.250.170.0/24 58,870 2026-10-28 08:26:59
38.250.173.0/24 55,883 2026-10-28 08:31:01
38.250.136.0/24 47,214 2026-10-28 08:03:32
38.250.116.0/24 41,569 2026-10-28 08:31:00
38.250.161.0/24 41,567 2026-10-28 08:31:01
38.250.168.0/24 39,851 2026-10-28 08:31:00
38.250.163.0/24 38,650 2026-10-28 08:31:01
161.132.77.0/24 36,694 2026-10-28 08:31:13
209.45.65.0/24 35,829 2026-10-28 08:31:28
209.45.96.0/24 35,605 2026-10-28 08:31:25
209.45.41.0/24 35,504 2026-10-28 08:31:28
209.45.86.0/24 34,990 2026-10-28 08:31:26
161.132.7.0/24 34,816 2026-10-28 08:26:59
200.1.178.0/24 33,852 2026-10-28 08:26:59
38.52.202.0/24 33,761 2026-10-28 08:03:32
38.41.186.0/24 33,674 2026-10-28 08:03:32
38.250.169.0/24 33,672 2026-10-28 08:03:32
161.132.36.0/24 33,133 2026-10-28 08:31:16
161.132.15.0/24 32,860 2026-10-28 08:04:23
161.132.187.0/24 32,447 2026-10-28 08:26:59
161.132.18.0/24 31,922 2026-10-28 08:26:59
209.45.67.0/24 31,248 2026-10-28 08:31:26
161.132.41.0/24 31,156 2026-10-28 08:31:13
161.132.51.0/24 31,030 2026-10-28 08:31:15
161.132.46.0/24 30,941 2026-10-28 08:26:59
161.132.53.0/24 30,867 2026-10-28 08:31:13
161.132.37.0/24 30,855 2026-10-28 08:31:15
209.45.31.0/24 30,702 2026-10-28 08:26:59
209.45.28.0/24 30,384 2026-10-28 08:26:59
209.45.84.0/24 30,376 2026-10-28 08:26:59
209.45.106.0/24 30,315 2026-10-28 08:26:59
209.45.74.0/24 30,234 2026-10-28 08:26:59
209.45.44.0/24 30,177 2026-10-28 08:26:59
161.132.11.0/24 29,733 2026-10-28 08:26:59
161.132.50.0/24 29,404 2026-10-28 08:31:16
161.132.52.0/24 29,232 2026-10-28 08:31:13
161.132.48.0/24 29,182 2026-10-28 08:31:16
161.132.67.0/24 29,157 2026-10-28 08:31:15
161.132.44.0/24 29,142 2026-10-28 08:31:16
161.132.39.0/24 29,130 2026-10-28 08:31:15
161.132.68.0/24 29,130 2026-10-28 08:31:16
161.132.47.0/24 29,127 2026-10-28 08:31:13
161.132.55.0/24 29,119 2026-10-28 08:31:15
161.132.61.0/24 29,119 2026-10-28 08:31:15
161.132.57.0/24 29,110 2026-10-28 08:31:15
161.132.38.0/24 29,101 2026-10-28 08:31:16
161.132.56.0/24 29,093 2026-10-28 08:31:16
161.132.42.0/24 29,089 2026-10-28 08:31:16
161.132.40.0/24 29,087 2026-10-28 08:31:13

Showing top 50 of 125 announced prefixes by sample volume.

Frequently Asked Questions

What is AS3132?

AS3132 is an Autonomous System Number assigned to Red Cientifica Peruana. 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 AS3132 announce?

AS3132 announces 35.3K IPv4 addresses distributed across 73 routed CIDR prefixes. The network is registered in Peru.

Who operates AS3132?

AS3132 is operated by Red Cientifica Peruana. The organization is based in Peru. You can view all IP ranges and related ASNs on the organization page.

What country is AS3132 registered in?

AS3132 is registered in Peru. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-28 08:54:05 UTC
Share