Home ASN LookupAS23002

AS23002 Telmex do Brasil Ltda.

🇧🇷

Org handle: 134780

LACNICallocated

Announced Prefixes (BGP)

12total

9 IPv43 IPv6

IPv4 Addresses

Allocated (RIR)8,192

Announced (BGP)17,152

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)6.1×10²⁶

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇧🇷 BR

RIR

LACNIC

Status

allocated

Allocated

2002-01-07

Announced Prefixes

(BGP)12

Prefix	RPKI	IRR	Last Seen
200.155.96.0/20	No ROA	Other IRR	2026-10-11
200.155.96.0/21	No ROA	Other IRR	2026-10-11
200.155.104.0/21	No ROA	Other IRR	2026-10-11
200.155.104.0/24	No ROA	Other IRR	2026-10-11
200.159.224.0/20	No ROA	Other IRR	2026-10-11
200.159.224.0/21	No ROA	Other IRR	2026-10-11
200.159.232.0/21	No ROA	Other IRR	2026-10-11
200.159.233.0/24	No ROA	Other IRR	2026-10-11
200.159.234.0/24	No ROA	Other IRR	2026-10-11
2804:480:1000::/40	No ROA	Other IRR	2026-10-11

1-10 of 12

1 / 2

Allocated Prefixes

(RIR)3

Prefix	Country	RIR	Status
200.155.96.0/20	🇧🇷 BR	LACNIC	allocated
200.159.224.0/20	🇧🇷 BR	LACNIC	allocated
2804:480::/32	🇧🇷 BR	LACNIC	allocated

All 12 announced prefixes of AS23002 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS23002 hands its own prefixes to: transit providers, or peers at an exchange.

AS4230CLARO S.A35

Downstreams (1)

Networks whose own prefixes AS23002 passes on: usually its customers.

AS28586BANCO BRADESCO6

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 AS23002 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/23002

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

curl -s "https://api.ipctl.io/v1/asn/23002" | jq