HomeASN LookupAS13581

AS13581

🇺🇸

SOFTWAREHOUSE - SHI International Corp.2fa5ecde62d9fa4d169f086d4256b7b0

ARINassigned
Announced Prefixes (BGP)
7total
6 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,048
Announced (BGP)1,536
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
7/8/1999

Announced Prefixes

(BGP)7
|
Prefix
RPKI
IRR
Last Seen
199.241.104.0/24
No ROA—5/26/2026
199.241.105.0/24
No ROA—5/26/2026
207.140.149.0/24
No ROA—5/26/2026
207.140.191.0/24
No ROA—5/26/2026
209.64.142.0/24
No ROA—5/26/2026
209.64.202.0/24
No ROA—5/26/2026
2600:802:430::/48
No ROA—5/26/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
199.241.104.0/21🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/13581

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

curl -s "https://api.ipctl.io/v1/asn/13581" | jq