AS3548 Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional

🇲🇽

Org handle: 76630

LACNICallocated

Announced Prefixes (BGP)

85total

85 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)0

Announced (BGP)21,760

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

200

Prefix Limit (IPv6)

Country

RIR

Status

allocated

Allocated

1994-04-14

Announced Prefixes

(BGP)85

Prefix	RPKI	IRR	Last Seen
148.247.1.0/24	No ROA	-	2026-10-10
148.247.2.0/24	No ROA	-	2026-10-10
148.247.3.0/24	No ROA	-	2026-10-10
148.247.4.0/24	No ROA	-	2026-10-10
148.247.5.0/24	No ROA	-	2026-10-10
148.247.8.0/24	No ROA	-	2026-10-10
148.247.9.0/24	No ROA	-	2026-10-10
148.247.14.0/24	No ROA	-	2026-10-10
148.247.21.0/24	No ROA	-	2026-10-10
148.247.22.0/24	No ROA	-	2026-10-10

1-10 of 85

1 / 9

(seen in AS paths)

Networks AS3548 hands its own prefixes to: transit providers, or peers at an exchange.

ASPA

No ASPA

External Links

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 AS3548 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

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

curl -s "https://api.ipctl.io/v1/asn/3548" | jq