HomeASN LookupAS9993

AS9993 CTC-ODC ITOCHU Techno-Solutions Corporation

Announced Prefixes (BGP)
10total
9 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)82,944
Announced (BGP)91,136
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Allocated
-

Announced Prefixes

(BGP)10
|
Prefix
RPKI
IRR
Last Seen
27.34.168.0/21
No ROA
Other IRR
2026-10-10
157.113.0.0/16
No ROA
Other IRR
2026-10-10
182.50.172.0/22
No ROA
Other IRR
2026-10-10
202.51.48.0/21
No ROA
Other IRR
2026-10-10
202.83.128.0/19
No ROA
Other IRR
2026-10-10
203.111.240.0/21
No ROA
Other IRR
2026-10-10
211.128.96.0/20
No ROA
Other IRR
2026-10-10
220.152.120.0/21
No ROA
Other IRR
2026-10-10
220.213.224.0/20
No ROA
Other IRR
2026-10-10
2402:1400::/32
No ROA
Other IRR
2026-10-10

Allocated Prefixes

(RIR)8
Prefix
Country
RIR
Status
27.34.168.0/21🇯🇵 JPAPNICallocated
157.113.0.0/16🇯🇵 JPAPNICallocated
182.50.172.0/22🇯🇵 JPAPNICallocated
202.51.48.0/21🇯🇵 JPAPNICallocated
202.83.128.0/19🇯🇵 JPAPNICallocated
203.111.240.0/21🇯🇵 JPAPNICallocated
220.152.120.0/21🇯🇵 JPAPNICallocated
2402:1400::/32🇯🇵 JPAPNICallocated

All 10 announced prefixes of AS9993 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS9993 hands its own prefixes to: transit providers, or peers at an exchange.

  • AS2497Internet Initiative Japan10

Downstreams (2)

Networks whose own prefixes AS9993 passes on: usually its customers.

Other adjacent networks (1)

Adjacent to AS9993 in the transit part of AS paths: peers, providers or customers.

ASPA
No ASPA
External Links
RIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/9993

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

curl -s "https://api.ipctl.io/v1/asn/9993" | jq