$ query “AS21575” --type=asn → 1 result(s)

AS21575 · ENTEL-PERU

ENTEL PERU S.A.

AS21575 belongs to ENTEL PERU S.A. and is a mid-size transit provider, registered in Peru since 2001. The system announces a solid 523 520 IPv4 addresses, including a /14, and supports IPv6. Its primary geographic footprint is in Australia, with additional presence in Peru and the United States. This AS's prefix announcements have been recently modified.

  • #3 in Peru — Top 10 by reach within country

Basic Information

Country
🇵🇪 Peru
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
May 25, 2001
Last Changed
March 04, 2026
Last Seen
June 27, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
60 / 23
IPv6 Prefixes (raw / aggregated)
4 / 3
IPv4 Addresses
523 520
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/35
Geolocated Countries
🇦🇺 Australia (483 328 IPs), 🇵🇪 Peru (69 120 IPs), 🇺🇸 United States (256 IPs)
Prefix Changed
June 25, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 523 520 total (0.00%)

Connectivity Summary

Upstream Providers
3 upstreams providing transit
Peers
4 networks exchanging traffic without transit
Downstream Customers
12 downstreams buying transit
Unclassified
2 unclassified BGP neighbors
Degree
21 unique BGP neighbors
Reach
757 networks in customer cone

Upstream Providers (3)

  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS12956 — TELXIUS (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (60 total)

  • 186.160.0.0/14 (262 144 addresses (/14 prefix))
  • 132.157.0.0/16 (65 536 addresses (/16 prefix))
  • 132.184.0.0/16 (65 536 addresses (/16 prefix))
  • 132.191.0.0/16 (65 536 addresses (/16 prefix))
  • 132.251.0.0/17 (32 768 addresses (/17 prefix))
  • 132.251.128.0/18 (16 384 addresses (/18 prefix))
  • 132.251.192.0/19 (8 192 addresses (/19 prefix))
  • 200.110.0.0/22 (1 024 addresses (/22 prefix))
  • 190.8.156.0/22 (1 024 addresses (/22 prefix))
  • 148.102.112.0/22 (1 024 addresses (/22 prefix))
  • 148.102.0.0/23 (512 addresses (/23 prefix))
  • 148.102.82.0/23 (512 addresses (/23 prefix))
  • 190.8.150.0/23 (512 addresses (/23 prefix))
  • 200.110.38.0/23 (512 addresses (/23 prefix))
  • 190.8.154.0/24 (256 addresses (/24 prefix))
  • 148.102.116.0/24 (256 addresses (/24 prefix))
  • 38.9.50.0/24 (256 addresses (/24 prefix))
  • 200.110.24.0/24 (256 addresses (/24 prefix))
  • 200.192.105.0/24 (256 addresses (/24 prefix))
  • 201.131.121.0/24 (256 addresses (/24 prefix))
  • 204.87.205.0/24 (256 addresses (/24 prefix))
  • 207.248.121.0/24 (256 addresses (/24 prefix))
  • 207.248.123.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (4 total)

  • 2803:7180:6000::/35
  • 2803:7180:2000::/36
  • 2803:7180:4000::/36