HomeASN LookupAS28137

AS28137

🇧🇷

AS28137 - Vialink Solucoes de Tecnologia Ltda335404

LACNICallocated
Announced Prefixes (BGP)
13total
13 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4,096
Announced (BGP)5,120
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇧🇷 BR
RIR
LACNIC
Status
allocated
Allocated
3/9/2009

Announced Prefixes

(BGP)13
|
Prefix
RPKI
IRR
Last Seen
187.45.160.0/21
No ROA—5/25/2026
187.45.164.0/24
No ROA
RADB
5/25/2026
187.45.165.0/24
No ROA
RADB
5/25/2026
187.45.166.0/24
No ROA
RADB
5/25/2026
187.45.167.0/24
No ROA
RADB
5/25/2026
187.45.168.0/24
No ROA
RADB
5/25/2026
187.45.169.0/24
No ROA
RADB
5/25/2026
187.45.170.0/24
No ROA
RADB
5/25/2026
187.45.171.0/24
No ROA
RADB
5/25/2026
187.45.172.0/24
No ROA
RADB
5/25/2026
1–10 of 13
1 / 2

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
187.45.160.0/20🇧🇷 BRLACNICallocated
2804:458::/32🇧🇷 BRLACNICallocated
ASPA
No ASPA
External Links
LACNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/28137

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

curl -s "https://api.ipctl.io/v1/asn/28137" | jq