HomeASN LookupAS9824

AS9824

🇯🇵

JTCL-JP-AS - JCOM Co., Ltd.ORG-JTCL1-AP

JCOM Co., Ltd.

APNICallocated
Announced Prefixes (BGP)
293total
231 IPv462 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4.5M
Announced (BGP)10.3M
IPv6 Addresses ⓘ
Allocated (RIR)7.1×10^29
Announced (BGP)1.3×10^30
Prefix Limit (IPv4)
5,000
Prefix Limit (IPv6)
200
Country
🇯🇵 JP
RIR
APNIC
Status
allocated
Allocated
1/12/2000

Announced Prefixes

(BGP)293
|
Prefix
RPKI
IRR
Last Seen
27.136.0.0/13
 Valid
RADB
5/27/2026
27.136.0.0/17
 Valid
RADB
5/27/2026
27.136.128.0/17
 Valid
RADB
5/27/2026
27.137.0.0/16
 Valid
RADB
5/27/2026
27.138.0.0/16
 Valid
RADB
5/27/2026
27.139.0.0/16
 Valid
RADB
5/27/2026
27.140.0.0/16
 Valid
RADB
5/27/2026
27.141.0.0/16
 Valid
RADB
5/27/2026
27.142.0.0/17
 Valid
RADB
5/27/2026
27.142.128.0/17
 Valid
RADB
5/27/2026
1–10 of 293
1 / 30

Allocated Prefixes

(RIR)37
Prefix
Country
RIR
Status
27.136.0.0/13🇯🇵 JPAPNICallocated
42.144.0.0/13🇯🇵 JPAPNICallocated
59.166.0.0/16🇯🇵 JPAPNICallocated
59.168.0.0/14🇯🇵 JPAPNICallocated
60.58.0.0/15🇯🇵 JPAPNICallocated
60.60.0.0/15🇯🇵 JPAPNICallocated
60.62.0.0/16🇯🇵 JPAPNICassigned
60.62.0.0/17🇯🇵 JPAPNICallocated
61.21.0.0/16🇯🇵 JPAPNICallocated
61.22.0.0/15🇯🇵 JPAPNICassigned
1–10 of 37
1 / 4
ASPA
No ASPA
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/9824

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

curl -s "https://api.ipctl.io/v1/asn/9824" | jq