Home ASN LookupAS266572

AS266572 WORLDNET TELECOMUNICACOES

🇧🇷

Org handle: 270434

LACNICallocated

Announced Prefixes (BGP)

16total

7 IPv49 IPv6

IPv4 Addresses

Allocated (RIR)1,024

Announced (BGP)3,072

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)2.3×10²⁹

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇧🇷 BR

RIR

LACNIC

Status

allocated

Allocated

2017-05-29

Announced Prefixes

(BGP)16

Prefix	RPKI	IRR	Last Seen
160.238.240.0/22	Valid	Other IRR	2026-10-10
160.238.240.0/23	Valid	Other IRR	2026-10-10
160.238.240.0/24	Valid	Other IRR	2026-10-10
160.238.241.0/24	Valid	Other IRR	2026-10-10
160.238.242.0/23	Valid	Other IRR	2026-10-10
160.238.242.0/24	Valid	Other IRR	2026-10-10
160.238.243.0/24	Valid	Other IRR	2026-10-10
2804:3e14::/32	Valid	Other IRR	2026-10-10
2804:3e14::/33	Valid	Other IRR	2026-10-10
2804:3e14::/34	Valid	Other IRR	2026-10-10

1-10 of 16

1 / 2

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
160.238.240.0/22	🇧🇷 BR	LACNIC	allocated
2804:3e14::/32	🇧🇷 BR	LACNIC	allocated

All 16 announced prefixes of AS266572 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS266572 hands its own prefixes to: transit providers, or peers at an exchange.

AS61745NBS TELECOM16

Downstreams (1)

Networks whose own prefixes AS266572 passes on: usually its customers.

AS268936MAXIMUS INFORMATICA LTDA ME6

ASPA

No ASPA

External Links

LACNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS266572 should publish an ASPA object
IPv4 transfers in the LACNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/266572

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/266572" | jq