HomeASN LookupAS204013

AS204013

🇧🇪

NRB Network Research Belgium S.A.ORG-NRB1-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
15total
13 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)18,944
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
10
Country
🇧🇪 BE
RIR
RIPENCC
Status
allocated
Allocated
11/5/2025

Announced Prefixes

(BGP)14
|
Prefix
RPKI
IRR
Last Seen
217.117.32.0/19MOAS
No ROA
RIPE
5/16/2026
217.117.32.0/20MOAS
No ROA
RIPE
5/16/2026
217.117.32.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.34.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.37.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.38.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.39.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.48.0/20MOAS
No ROA
RIPE
5/16/2026
217.117.50.0/24MOAS
No ROA
RIPE
5/16/2026
217.117.56.0/24MOAS
No ROA
RIPE
5/16/2026
1–10 of 14
1 / 2
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/204013

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

curl -s "https://api.ipctl.io/v1/asn/204013" | jq