AS18131 NTT Communications Corporation

Company Website:

https://www.ntt.com/

Country of Origin:

Japan

Internet Exchanges: 1

Prefixes Originated (all): 4
Prefixes Originated (v4): 2
Prefixes Originated (v6): 2

Prefixes Announced (all): 4
Prefixes Announced (v4): 2
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 3
RPKI Originated Valid (v4): 1
RPKI Originated Valid (v6): 2

RPKI Originated Invalid (all): 1
RPKI Originated Invalid (v4): 1
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 15
BGP Peers Observed (v4): 13
BGP Peers Observed (v6): 12

IPs Originated (v4): 512
AS Paths Observed (v4): 436
AS Paths Observed (v6): 417

Average AS Path Length (all): 4.406
Average AS Path Length (v4): 4.679
Average AS Path Length (v6): 4.120

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AS18131 IPv4 Peers

ASN	Name
AS4713	NTT Communications Corporation
AS6939	Hurricane Electric LLC
AS20485	Joint Stock Company TransTeleCom

AS18131 IPv6 Peers

ASN	Name
AS4713	NTT Communications Corporation
AS6939	Hurricane Electric LLC

AS18131 IPv4 Peer Count

AS18131 IPv6 Peer Count

AS18131 IPv4 Prefixes Announced

AS18131 IPv6 Prefixes Announced

AS18131 IPv4 Prefixes Originated

AS18131 IPv6 Prefixes Originated

AS18131 IPv4 Route Propagation

AS18131 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
163.138.254.0/24	Nippon Telegraph and Telephone Corporation
192.47.166.0/24

Prefix	Description	Visibility
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Prefix	Description
2001:df4:1f80::/48
2402:c800:ff7b::/48

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	NTT Communications Corporation	X	AS4713
2	Hurricane Electric LLC	X	AS6939
3	Joint Stock Company TransTeleCom		AS20485
4	Etisalat - Emirates Telecommunications Corporation	X	AS8966
5	RETN Limited	X	AS9002
6	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
7	FPT Telecom Company		AS18403
8	PJSC "Vimpelcom"		AS3216
9	SG.GS	X	AS24482
10	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
11	i3D.net B.V	X	AS49544
12	SAKURA Internet Inc.	X	AS9370
13	Converge ICT Solutions Inc.	X	AS17639

Rank	Description	IPv4	Peer
1	NTT Communications Corporation	X	AS4713
2	Hurricane Electric LLC	X	AS6939
3	RETN Limited	X	AS9002
4	SG.GS	X	AS24482
5	PT Telekomunikasi Indonesia		AS7713
6	Converge ICT Solutions Inc.	X	AS17639
7	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
8	Etisalat - Emirates Telecommunications Corporation	X	AS8966
9	OneQode		AS140627
10	i3D.net B.V	X	AS49544
11	SAKURA Internet Inc.	X	AS9370
12	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489

[ 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]                  18131
b. [AS Name]                    DXNW
g. [Organization]               NTT Communications Corporation
m. [Administrative Contact]     JP00251121
n. [Technical Contact]          JP00251121
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2002/05/09
[Last Update]                   2024/01/24 18:23:40(JST)

JPIRR

aut-num: AS18131 as-name: DXNW-AS descr: DXNW by NTT Communications Corporation admin-c: JP00256047 tech-c: JP00256047 mnt-by: MAINT-AS18131 changed: r.asami@ntt.com 20240416 source: JPIRR

NTTCOM

aut-num: AS18131 as-name: DXNW-AS descr: DXNW by NTT Communications Corporation admin-c: JP00256047 tech-c: JP00256047 mnt-by: MAINT-AS18131 changed: r.asami@ntt.com 20240416 source: NTTCOM last-modified: 2024-04-16T01:48:08Z

Exchange	CC	City	IPv4	IPv6
JPNAP Tokyo	JP	Tokyo	210.173.177.71	2001:7fa:7:1:0:1:8131:1

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