AS139468 DC Communications Inc.

Company Website:

Country of Origin:

Japan

Internet Exchanges: 2

Prefixes Originated (all): 12
Prefixes Originated (v4): 11
Prefixes Originated (v6): 1

Prefixes Announced (all): 12
Prefixes Announced (v4): 11
Prefixes Announced (v6): 1

RPKI Originated Valid (all): 12
RPKI Originated Valid (v4): 11
RPKI Originated Valid (v6): 1

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

BGP Peers Observed (all): 27
BGP Peers Observed (v4): 23
BGP Peers Observed (v6): 18

IPs Originated (v4): 5,888
AS Paths Observed (v4): 1,336
AS Paths Observed (v6): 466

Average AS Path Length (all): 4.194
Average AS Path Length (v4): 4.183
Average AS Path Length (v6): 4.225

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AS139468 IPv4 Peers

ASN	Name
AS2497	Internet Initiative Japan Inc.
AS2519	ARTERIA Networks Corporation
AS17675	PacketFabric (Japan) Co., Ltd.
AS17676	SoftBank Corp.
AS41095	IPTP LTD
AS6939	Hurricane Electric LLC

AS139468 IPv6 Peers

ASN	Name
AS17675	PacketFabric (Japan) Co., Ltd.
AS2497	Internet Initiative Japan Inc.
AS41095	IPTP LTD
AS17676	SoftBank Corp.
AS2519	ARTERIA Networks Corporation
AS140951	IPTP Networks

AS139468 IPv4 Peer Count

AS139468 IPv6 Peer Count

AS139468 IPv4 Prefixes Announced

AS139468 IPv6 Prefixes Announced

AS139468 IPv4 Prefixes Originated

AS139468 IPv6 Prefixes Originated

AS139468 IPv4 Route Propagation

AS139468 IPv6 Route Propagation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
45.116.134.0/23	DC Communications Inc.
45.116.134.0/24	DC Communications Inc.
101.0.28.0/24	DCCOM01
101.0.29.0/24	DCCOM02
101.0.31.0/24	DCCOM04
103.9.94.0/23	DC Communications Inc.
103.28.28.0/22	DC Communications Inc.
103.37.132.0/22
103.240.12.0/22	DC Communications Inc.
103.240.13.0/24	DC Communications Inc.
103.245.4.0/22	DC Communications Inc.

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2405:9e40::/32	DC Communications Inc.

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Internet Initiative Japan Inc.	X	AS2497
2	ARTERIA Networks Corporation	X	AS2519
3	PacketFabric (Japan) Co., Ltd.	X	AS17675
4	SoftBank Corp.	X	AS17676
5	IPTP LTD	X	AS41095
6	Hurricane Electric LLC		AS6939
7	RETN Limited	X	AS9002
8	Joint Stock Company TransTeleCom		AS20485
9	IPTP Networks	X	AS140951
10	TelHi Corporation	X	AS150369
11	F5 Networks SARL	X	AS35280
12	i3D.net B.V	X	AS49544
13	Unitas Global		AS1828
14	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
15	FPT Telecom Company		AS18403
16	Infinivan Incorporated		AS135607
17	WIDE Project	X	AS2500
18	SAKURA Internet Inc.		AS9370
19	Converge ICT Solutions Inc.	X	AS17639
20	Home NOC Operators Group		AS59105
21	Superloop		AS38195
22	Etisalat - Emirates Telecommunications Corporation		AS8966
23	SG.GS	X	AS24482

Rank	Description	IPv4	Peer
1	PacketFabric (Japan) Co., Ltd.	X	AS17675
2	Internet Initiative Japan Inc.	X	AS2497
3	IPTP LTD	X	AS41095
4	SoftBank Corp.	X	AS17676
5	ARTERIA Networks Corporation	X	AS2519
6	IPTP Networks	X	AS140951
7	TelHi Corporation	X	AS150369
8	GSL Networks Pty LTD		AS137409
9	PT Telekomunikasi Indonesia		AS7713
10	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)		AS25152
11	WIDE Project	X	AS2500
12	Orange Business AS for Asia		AS4862
13	SG.GS	X	AS24482
14	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
15	Converge ICT Solutions Inc.	X	AS17639
16	i3D.net B.V	X	AS49544
17	RETN Limited	X	AS9002
18	F5 Networks SARL	X	AS35280

as-block:       AS138554 - AS139577
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2017-12-08T06:45:58Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

aut-num:        AS139468
as-name:        DCI-AS-AP
descr:          DC Communications Inc.
country:        JP
org:            ORG-DCI4-AP
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
abuse-c:        AD923-AP
mnt-lower:      MAINT-DCI-JP
mnt-routes:     MAINT-DCI-JP
mnt-by:         APNIC-HM
mnt-irt:        IRT-DCI-JP
last-modified:  2020-08-11T23:49:10Z
source:         APNIC

irt:            IRT-DCI-JP
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
e-mail:         abuse@dc-communications.jp
abuse-mailbox:  abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
auth:           # Filtered
remarks:        abuse@dc-communications.jp was validated on 2025-03-18
mnt-by:         MAINT-DCI-JP
last-modified:  2025-03-18T14:10:39Z
source:         APNIC

organisation:   ORG-DCI4-AP
org-name:       DC Communications Inc.
org-type:       LIR
country:        JP
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1
phone:          +81-3-6893-0254
e-mail:         netops@dc-communications.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:55Z
source:         APNIC

role:           ABUSE DCIJP
country:        ZZ
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
phone:          +000000000
e-mail:         abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
nic-hdl:        AD923-AP
remarks:        Generated from irt object IRT-DCI-JP
remarks:        abuse@dc-communications.jp was validated on 2025-03-18
abuse-mailbox:  abuse@dc-communications.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-18T14:10:55Z
source:         APNIC

role:           DC Communications Inc administrator
address:        Dai 2 Take Bldg. 7F, Shinjuku 1-9-1, Shinjuku-ku Tokyo 160-0022
country:        JP
phone:          +81-3-6893-0254
e-mail:         abuse@dc-communications.jp
admin-c:        DCIA1-AP
tech-c:         DCIA1-AP
nic-hdl:        DCIA1-AP
mnt-by:         MAINT-DCI-JP
last-modified:  2019-08-01T06:41:25Z
source:         APNIC

APNIC

aut-num: AS139468 as-name: DCI-AS-AP descr: DC Communications Inc. country: JP org: ORG-DCI4-AP admin-c: DCIA1-AP tech-c: DCIA1-AP abuse-c: AD923-AP mnt-lower: MAINT-DCI-JP mnt-routes: MAINT-DCI-JP mnt-by: APNIC-HM mnt-irt: IRT-DCI-JP last-modified: 2020-08-11T23:49:10Z source: APNIC

RADB

aut-num: AS139468 as-name: DCI-AS-AP descr: DC Communications Inc. admin-c: DCIA1-AP tech-c: DCIA1-AP mnt-by: MAINT-DCI-JP changed: ko.nomura@dc-communications.jp 20190820 #13:46:31Z source: RADB last-modified: 2023-11-13T15:57:04Z

Exchange	CC	City	IPv4	IPv6
BBIX Tokyo	JP	Tokyo	101.203.89.30	2001:de8:c::13:9468:1
JPNAP Tokyo	JP	Tokyo	210.173.176.119	2001:7fa:7:1:0:13:9468:1

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