HomeASN LookupAS402260

AS402260

🇺🇸

DR-ASN01 - University of Colorado Medicine59f41e8ad57605b7cf2a1495690a1fb3

ARINassignedASPA Published
Announced Prefixes (BGP)
1total
1 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)256
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
3/6/2026

Announced Prefixes

(BGP)1
|
Prefix
RPKI
IRR
Last Seen
63.233.196.0/24
No ROA
ARIN
5/23/2026

Upstream Providers(3)

ASNName
AS209🇺🇸CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC
AS3356🇺🇸LEVEL3 - Level 3 Parent, LLC
AS12213🇺🇸CNSQ-AS12213 - Centersquare
ASPA
Published3 upstreams, 0 downstreams
Authorized Upstream Providers
AS209AS3356AS12213
Expires Jun 1, 2026
View full ASPA details →
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/402260

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

curl -s "https://api.ipctl.io/v1/asn/402260" | jq