HomeASN LookupAS2015

AS2015

🇺🇸

MSEN-SYSTEM - Msen, Inc.ad5a266c6083842962e43459c992111d

ARINassigned
Announced Prefixes (BGP)
8total
8 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)20,736
Announced (BGP)11,776
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
10/27/1992

Announced Prefixes

(BGP)8
|
Prefix
RPKI
IRR
Last Seen
148.59.14.0/24
No ROA—5/25/2026
148.59.19.0/24
No ROA—5/25/2026
148.59.21.0/24
No ROA—5/25/2026
148.59.50.0/24
No ROA—5/25/2026
148.59.80.0/21
No ROA—5/25/2026
198.11.32.0/19
No ROA—5/25/2026
198.11.56.0/24
No ROA—5/25/2026
198.202.235.0/24
No ROA
RADB
5/25/2026

Allocated Prefixes

(RIR)7
Prefix
Country
RIR
Status
148.59.0.0/20🇺🇸 USARINallocated
148.59.16.0/21🇺🇸 USARINallocated
148.59.48.0/21🇺🇸 USARINallocated
148.59.64.0/21🇺🇸 USARINallocated
148.59.80.0/21🇺🇸 USARINallocated
198.11.32.0/19🇺🇸 USARINallocated
198.202.235.0/24🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/2015

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

curl -s "https://api.ipctl.io/v1/asn/2015" | jq