AS24253 J-Stream Inc.

Company Website:

https://www.stream.co.jp/

Country of Origin:

Japan

Internet Exchanges: 3

Prefixes Originated (all): 2
Prefixes Originated (v4): 1
Prefixes Originated (v6): 1

Prefixes Announced (all): 2
Prefixes Announced (v4): 1
Prefixes Announced (v6): 1

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 28
BGP Peers Observed (v4): 23
BGP Peers Observed (v6): 21

IPs Originated (v4): 2,048
AS Paths Observed (v4): 472
AS Paths Observed (v6): 450

Average AS Path Length (all): 3.969
Average AS Path Length (v4): 3.979
Average AS Path Length (v6): 3.958

AS24253 IPv4 Peers

ASN	Name
AS2516	KDDI CORPORATION
AS2518	BIGLOBE Inc.
AS17676	SoftBank Corp.
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS20485	Joint Stock Company TransTeleCom
AS150369	TelHi Corporation

AS24253 IPv6 Peers

ASN	Name
AS2516	KDDI CORPORATION
AS2518	BIGLOBE Inc.
AS17676	SoftBank Corp.
AS137409	GSL Networks Pty LTD
AS150369	TelHi Corporation

AS24253 IPv4 Peer Count

AS24253 IPv6 Peer Count

AS24253 IPv4 Prefixes Announced

AS24253 IPv6 Prefixes Announced

AS24253 IPv4 Prefixes Originated

AS24253 IPv6 Prefixes Originated

AS24253 IPv4 Route Propagation

AS24253 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
202.79.240.0/21	J-Stream Inc.

Prefix	Description	Visibility
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Prefix	Description
2401:dc40::/32	Japan Network Information Center

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	KDDI CORPORATION	X	AS2516
2	BIGLOBE Inc.	X	AS2518
3	SoftBank Corp.	X	AS17676
4	Hurricane Electric LLC		AS6939
5	COLT Technology Services Group Limited	X	AS8220
6	Joint Stock Company TransTeleCom		AS20485
7	TelHi Corporation	X	AS150369
8	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
9	Converge ICT Solutions Inc.	X	AS17639
10	Home NOC Operators Group	X	AS59105
11	PJSC "Vimpelcom"		AS3216
12	HGC Global Communications Limited		AS9304
13	F5 Networks SARL	X	AS35280
14	Etisalat - Emirates Telecommunications Corporation		AS8966
15	Asia Pacific Network Information Centre	X	AS4777
16	i3D.net B.V	X	AS49544
17	WIDE Project	X	AS2500
18	NetActuate, Inc	X	AS36236
19	Unitas Global	X	AS1828
20	Infinivan Incorporated		AS135607
21	SG.GS	X	AS24482
22	Superloop		AS38195
23	RETN Limited	X	AS9002

Rank	Description	IPv4	Peer
1	KDDI CORPORATION	X	AS2516
2	BIGLOBE Inc.	X	AS2518
3	SoftBank Corp.	X	AS17676
4	GSL Networks Pty LTD		AS137409
5	TelHi Corporation	X	AS150369
6	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
7	PT Telekomunikasi Indonesia		AS7713
8	F5 Networks SARL	X	AS35280
9	Home NOC Operators Group	X	AS59105
10	WIDE Project	X	AS2500
11	Converge ICT Solutions Inc.	X	AS17639
12	Unitas Global	X	AS1828
13	RETN Limited	X	AS9002
14	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)		AS25152
15	Orange Business AS for Asia		AS4862
16	NetActuate, Inc	X	AS36236
17	Eons Data Communications Limited		AS138997
18	SG.GS	X	AS24482
19	i3D.net B.V	X	AS49544
20	COLT Technology Services Group Limited	X	AS8220
21	Asia Pacific Network Information Centre	X	AS4777

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  24253
b. [AS Name]                    J-Stream
g. [Organization]               J-Stream Inc.
m. [Administrative Contact]     JP00189238
n. [Technical Contact]          JP00189238
n. [Technical Contact]          HI37585JP
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2004/12/15
[Last Update]                   2020/09/10 11:29:05(JST)

APNIC

aut-num: AS24253 as-name: J-Stream descr: J-Stream Inc. descr: Shiba 256 Square Bldg. 6F, 2-5-6 Shiba, descr: Minato-ku, Tokyo, 105-0014 JAPAN admin-c: JNIC1-AP tech-c: JNIC1-AP remarks: Email address for spam or abuse complaints : ******** country: JP mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2024-08-13T23:54:33Z source: APNIC

JPIRR

aut-num: AS24253 as-name: J-Stream descr: J-Stream Inc. import: from AS2516 accept ANY import: from AS2518 accept ANY import: from AS17676 accept ANY export: to AS2516 announce AS24253 export: to AS2518 announce AS24253 export: to AS17676 announce AS24253 notify: infra@stream.co.jp admin-c: JP00189238 tech-c: JP00189238 tech-c: HI37585JP mnt-by: MAINT-AS24253 changed: infra@stream.co.jp 20240313 source: JPIRR

Exchange	CC	City	IPv4	IPv6
BBIX Tokyo	JP	Tokyo	101.203.88.22 101.203.88.21	2001:de8:c::2:4253:1 2001:de8:c::2:4253:2
JPIX Tokyo	JP	Tokyo	210.171.224.249 210.171.224.206	2001:de8:8::2:4253:1 2001:de8:8::2:4253:2
JPNAP Tokyo	JP	Tokyo	210.173.177.131	2001:7fa:7:1:0:2:4253:1

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