HomeASN LookupAS11924

AS11924

🇺🇸

MONTANA-OPTICOM - Montana Opticom, LLC3255a193db9a969f7af386af7de2b50c

ARINassigned
Announced Prefixes (BGP)
44total
43 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)10,240
Announced (BGP)25,088
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
3/6/2007

Announced Prefixes

(BGP)44
|
Prefix
RPKI
IRR
Last Seen
12.160.248.0/24
 Invalid—5/25/2026
63.166.28.0/22
No ROA
ARIN
5/25/2026
63.166.28.0/24
No ROA
ARIN
5/25/2026
63.166.29.0/24
No ROA
ARIN
5/25/2026
63.166.30.0/24
No ROA
ARIN
5/25/2026
63.166.31.0/24
No ROA
ARIN
5/25/2026
64.79.32.0/20
 Valid
ARIN
5/25/2026
64.79.35.0/24
 Valid
ARIN
5/25/2026
64.79.37.0/24
 Valid
ARIN
5/25/2026
64.79.43.0/24
 Valid
ARIN
5/25/2026
1–10 of 44
1 / 5

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
64.79.32.0/20🇺🇸 USARINallocated
69.163.80.0/20🇺🇸 USARINallocated
208.83.40.0/21🇺🇸 USARINallocated
2607:faa0::/32🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/11924

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

curl -s "https://api.ipctl.io/v1/asn/11924" | jq