HomeASN LookupAS5033

AS5033

🇺🇸

AS5033 - Key Information Systems, Inc.fa5b91842238388c52eb10dad7442336

ARINassigned
Announced Prefixes (BGP)
11total
11 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)40,960
Announced (BGP)41,984
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
7/1/1997

Announced Prefixes

(BGP)11
|
Prefix
RPKI
IRR
Last Seen
63.204.233.0/24
No ROA
RADB
5/26/2026
64.160.254.0/24
No ROA
RADB
5/26/2026
64.162.116.0/24
No ROA—5/26/2026
66.127.154.0/24
No ROA
RADB
5/26/2026
207.178.128.0/17
No ROA
ARIN
5/26/2026
207.213.112.0/22
No ROA
RADB
5/26/2026
207.213.142.0/23
No ROA
RADB
5/26/2026
208.84.25.0/24
No ROA
RADB
5/26/2026
209.239.224.0/20
No ROA
RADB
5/26/2026
209.239.248.0/21
No ROA
RADB
5/26/2026
1–10 of 11
1 / 2

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
207.178.128.0/17🇺🇸 USARINallocated
209.239.224.0/19🇺🇸 USARINallocated
2606:8580::/32🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/5033

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

curl -s "https://api.ipctl.io/v1/asn/5033" | jq