HomeASN LookupAS22937

AS22937

🇺🇸

SHELDON-AS-1 - ACT USA7623bfc3cd66d6ba15e78b3c4e1f1961

ARINassigned
Announced Prefixes (BGP)
7total
4 IPv43 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4,096
Announced (BGP)5,632
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
10/2/2007

Announced Prefixes

(BGP)7
|
Prefix
RPKI
IRR
Last Seen
74.121.0.0/21
No ROA
ARIN
5/25/2026
74.121.4.0/22
No ROA
ARIN
5/25/2026
208.83.96.0/21
No ROA
ARIN
5/25/2026
208.83.98.0/23
No ROA
ARIN
5/25/2026
2607:ff38::/32
No ROA
ARIN
5/25/2026
2607:ff38::/48
No ROA
ARIN
5/25/2026
2607:ff38:3::/48
No ROA
ARIN
5/25/2026

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
74.121.0.0/21🇺🇸 USARINallocated
208.83.96.0/21🇺🇸 USARINallocated
2607:ff38::/32🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/22937

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

curl -s "https://api.ipctl.io/v1/asn/22937" | jq