AS23641 NS Computer Service Corporation

Company Website:

Looking Glass:

https://bgp.he.net/lg/23641

Country of Origin:

Japan

Internet Exchanges: 2

Prefixes Originated (all): 3
Prefixes Originated (v4): 2
Prefixes Originated (v6): 1

Prefixes Announced (all): 3
Prefixes Announced (v4): 2
Prefixes Announced (v6): 1

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

BGP Peers Observed (all): 23
BGP Peers Observed (v4): 20
BGP Peers Observed (v6): 17

IPs Originated (v4): 6,144
AS Paths Observed (v4): 656
AS Paths Observed (v6): 634

Average AS Path Length (all): 4.119
Average AS Path Length (v4): 4.122
Average AS Path Length (v6): 4.115

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AS23641 IPv4 Peers

ASN	Name
AS2914	NTT America, Inc.
AS137409	GSL Networks Pty LTD
AS9002	RETN Limited
AS9498	Bharti Airtel Ltd

AS23641 IPv6 Peers

ASN	Name
AS2914	NTT America, Inc.
AS9002	RETN Limited
AS216211	CYBERVERSE LLC

AS23641 IPv4 Peer Count

AS23641 IPv6 Peer Count

AS23641 IPv4 Prefixes Announced

AS23641 IPv6 Prefixes Announced

AS23641 IPv4 Prefixes Originated

AS23641 IPv6 Prefixes Originated

AS23641 IPv4 Route Propagation

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AS23641 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
203.86.224.0/21	NS Computer Service Corporation
211.19.16.0/20	NS Computer Service Corporation

Prefix	Description	Visibility
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Prefix	Description
2403:9200::/32	NS Computer Service Corporation

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	NTT America, Inc.	X	AS2914
2	GSL Networks Pty LTD		AS137409
3	RETN Limited	X	AS9002
4	Bharti Airtel Ltd		AS9498
5	TelHi Corporation	X	AS150369
6	Viewqwest Pte Ltd	X	AS18106
7	PJSC "Vimpelcom"		AS3216
8	HGC Global Communications Limited		AS9304
9	CYBERVERSE LLC	X	AS216211
10	Globe Telecoms	X	AS4775
11	i3D.net B.V		AS49544
12	OneQode	X	AS140627
13	Unitas Global	X	AS1828
14	Superloop	X	AS38195
15	WIDE Project	X	AS2500
16	Home NOC Operators Group	X	AS59105
17	FDCservers.net	X	AS30058
18	SG.GS	X	AS24482
19	LG DACOM Corporation		AS3786
20	Japan Network Information Center	X	AS2515

Rank	Description	IPv4	Peer
1	NTT America, Inc.	X	AS2914
2	RETN Limited	X	AS9002
3	CYBERVERSE LLC	X	AS216211
4	TelHi Corporation	X	AS150369
5	PT Telekomunikasi Indonesia		AS7713
6	SG.GS	X	AS24482
7	Home NOC Operators Group	X	AS59105
8	WIDE Project	X	AS2500
9	Japan Network Information Center	X	AS2515
10	F5 Networks SARL		AS35280
11	Unitas Global	X	AS1828
12	Superloop	X	AS38195
13	FDCservers.net	X	AS30058
14	OneQode	X	AS140627
15	Globe Telecoms	X	AS4775
16	Nearoute Limited		AS51847
17	Viewqwest Pte Ltd	X	AS18106

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APNIC

aut-num: AS23641 as-name: NSCS-NET descr: NS Computer Service Corporation descr: 3-3-2 Kanefusa,Nagaoka-shi,Niigata,940-0045,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: 2024-08-13T10:00:44Z source: APNIC

JPIRR

aut-num: AS23641 as-name: NSCS-NET descr: N.S Computer Service Co., Ltd. notify: info@nabic.jp import: from AS2914 accept ANY import: from AS17676 accept ANY import: from AS23631 accept AS23631 import: from AS55895 accept AS55895 export: to AS2914 announce AS23641 export: to AS17676 announce AS23641 export: to AS23631 announce ANY export: to AS55895 announce ANY admin-c: JP00025743 tech-c: JP00025743 mnt-by: MAINT-AS23641 changed: noc@nabic.jp 20260320 source: JPIRR

Exchange	CC	City	IPv4	IPv6
BBIX Tokyo	JP	Tokyo	101.203.88.143	2001:de8:c::2:3641:1
Echigo-IX	JP	Niigata	58.84.254.19 117.102.169.19	2402:a800:fff0::19

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