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AS28657

🇧🇷

AS28657 - MD Brasil - Tecnologia da Informacao Ltda117504

LACNICallocated
Announced Prefixes (BGP)
5total
3 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,024
Announced (BGP)1,536
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.9×10^28
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Country
🇧🇷 BR
RIR
LACNIC
Status
allocated
Allocated
7/13/2006

Announced Prefixes

(BGP)5
|
Prefix
RPKI
IRR
Last Seen
138.99.96.0/22
No ROA—5/25/2026
138.99.97.0/24
No ROA—5/25/2026
138.99.98.0/24
No ROA—5/25/2026
2804:40:4000::/34
No ROA—5/25/2026
2804:40:c000::/34
No ROA—5/25/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
138.99.96.0/22🇧🇷 BRLACNICallocated
ASPA
No ASPA
External Links
LACNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/28657

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

curl -s "https://api.ipctl.io/v1/asn/28657" | jq