AS7668 HTCN Hokuriku Telecommunication Network Co.

AS MEMBERSHIP

AS7668 is a member of the following AS sets:

AS-17534 NSK Co.,Ltd.
AS-OCN-V6 ASes advertised by OCN
AS-HTCN HTCN Transit ASs
AS-LEVEL3-ORIGINS-NA Level(3) downstream origin ASes in the North American region
AS-MITENE ASes advertised by MITENE
AS-NSPIXP2 ASN connected to NSPIXP2 in Tokyo
AS-PWD KDDI Powered Internet AS List
AS-OCN ASes advertised by OCN
AS-9824TRANSIT6 ASes advertised by JCOM Co., Ltd. (J:COM)
AS-VECTANT ASes advertised by VECTANT
AS-GIGAINFRA-V6 SOFTBANK Corp.
AS1239:AS-CUSTOMERS ASNs in the AS1239 customer cone
AS-IIJ ASes routed by IIJ
AS-REACH-CUSTOMERS AS List of REACH customers
AS-HURRICANEV6 HE.NET AS MACRO
AS-GIGAINFRA SOFTBANK Corp.
AS-KDD ASs for which KDDI provides transit
AS-9824TRANSIT ASes advertised by JCOM Co., Ltd. (J:COM)
AS-HURRICANE HE.NET AS MACRO
AS-TELSTRA-INTL-CUSTOMERS AS List of TI(AS4637) customers
AS-IIJ6 ASes routed by IIJ
AS-KDDI6 ASs for which KDDI provides IPv6 transit

AUTONOMOUS SYSTEM

AS7668 HTCN source:JPIRR

aut-num	AS7668
as-name	HTCN
descr	Hokuriku Telecommunication Network Co.
import	from AS2497
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS2519
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS17534
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS17676
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS4711
import	accept AS4711
import	from AS17932
import	accept AS17932
import	from AS24260
import	accept AS24260
import	from AS24264
import	accept AS24264
import	from AS18123
import	accept AS18123
export	to AS2497
export	announce AS-HTCN
export	to AS2519
export	announce AS-HTCN
export	to AS17534
export	announce AS-HTCN
export	to AS17676
export	announce AS-HTCN
export	to AS4711
export	announce ANY
export	to AS17932
export	announce ANY
export	to AS24260
export	announce ANY
export	to AS24264
export	announce ANY
export	to AS18123
export	announce ANY
admin-c	Mitsugu Aoki
tech-c	Mitsugu Aoki
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	takashima.kentaro@htnet.ad.jp 20221104
changed	takashima.kentaro@htnet.ad.jp 20231102
changed	takashima.kentaro@htnet.ad.jp 20241105
changed	k-fujita@htnet.ad.jp 20250905
source	JPIRR

AS7668 HTCN source:RADB

aut-num	AS7668
as-name	HTCN
descr	Hokuriku Telecommunication Network Co.
import	from AS2497
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS2519
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS17534
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS17676
import	accept ANY AND NOT {0.0.0.0/0}
import	from AS4711
import	accept AS4711
import	from AS17932
import	accept AS17932
import	from AS24260
import	accept AS24260
import	from AS24264
import	accept AS24264
import	from AS18123
import	accept AS18123
export	to AS2497
export	announce AS-HTCN
export	to AS2519
export	announce AS-HTCN
export	to AS17534
export	announce AS-HTCN
export	to AS17676
export	announce AS-HTCN
export	to AS4711
export	announce ANY
export	to AS17932
export	announce ANY
export	to AS24260
export	announce ANY
export	to AS24264
export	announce ANY
export	to AS18123
export	announce ANY
admin-c	MA6776JP
tech-c	MA6776JP
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	noc@htcn.ne.jp 20250905
source	RADB
last-modified	2025-09-05T05:03:19Z

REGISTERED ROUTES

202.213.96.0/19 HTCN CIDR BLOCK 2 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	202.213.96.0/19
descr	HTCN CIDR BLOCK 2 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

202.213.96.0/19 HTCN CIDR BLOCK 2 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	202.213.96.0/19
descr	HTCN CIDR BLOCK 2 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	hsaka@htcn.ne.jp 19990207
changed	k-fujita@htnet.ad.jp 20121023
source	RADB
last-modified	2023-11-13T15:44:22Z
rpki-ov-state	valid

202.242.34.0/24 Ishikawa Polytechnic College,1-45, Yuigaoka, Anamizu-cho,Fugeshi-gun, Ishikawa 927, JAPAN source:JPIRR

route	202.242.34.0/24
descr	Ishikawa Polytechnic College
descr	1-45, Yuigaoka, Anamizu-cho
descr	Fugeshi-gun, Ishikawa 927, JAPAN
notify	noc@htcn.ne.jp
origin	AS7668
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	not_found

202.242.34.0/24 Ishikawa Polytechnic College,1-45, Yuigaoka, Anamizu-cho,Fugeshi-gun, Ishikawa 927, JAPAN source:RADB

route	202.242.34.0/24
descr	Ishikawa Polytechnic College
descr	1-45, Yuigaoka, Anamizu-cho
descr	Fugeshi-gun, Ishikawa 927, JAPAN
origin	AS7668
mnt-by	MAINT-AS7668
changed	s-wada@htnet.ad.jp 20060828
source	RADB
last-modified	2023-11-13T15:39:37Z
rpki-ov-state	not_found

202.245.12.0/24 Toyama Multimedia Information Center.,527, Takada, Toyama-shi, Toyama 930, Japan source:RADB

route	202.245.12.0/24
descr	Toyama Multimedia Information Center.
descr	527, Takada, Toyama-shi, Toyama 930, Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	hsaka@htcn.ne.jp 19990323
source	RADB
last-modified	2023-11-13T15:39:32Z
rpki-ov-state	not_found

202.245.196.0/23 HTCN CIDR BLOCK 5 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	202.245.196.0/23
descr	HTCN CIDR BLOCK 5 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	nakai.hiroshi@htnet.ad.jp 20211101
changed	takashima.kentaro@htnet.ad.jp 20221104
changed	takashima.kentaro@htnet.ad.jp 20231102
changed	harada.kazuki@htnet.ad.jp 20241105
source	JPIRR
rpki-ov-state	valid

202.245.196.0/23 HTCN CIDR BLOCK 5 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	202.245.196.0/23
descr	HTCN CIDR BLOCK 5 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	takashima.kentaro@htnet.ad.jp 20191209
source	RADB
last-modified	2023-11-13T15:59:16Z
rpki-ov-state	valid

210.166.5.0/24 Hokuriku Electric Power Company,15-1,Ushijima-machi,Toyama,Toyama,Japan source:JPIRR

route	210.166.5.0/24
descr	Hokuriku Electric Power Company
descr	15-1,Ushijima-machi,Toyama,Toyama,Japan
notify	noc@htcn.ne.jp
origin	AS7668
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

210.166.5.0/24 Hokuriku Electric Power Company,15-1,Ushijima-machi,Toyama,Toyama,Japan source:RADB

route	210.166.5.0/24
descr	Hokuriku Electric Power Company
descr	15-1,Ushijima-machi,Toyama,Toyama,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	noc@htcn.ne.jp 20060828
source	RADB
last-modified	2023-11-13T15:39:37Z
rpki-ov-state	valid

210.167.0.0/19 HTCN CIDR BLOCK 1 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	210.167.0.0/19
descr	HTCN CIDR BLOCK 1 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	hsaka@htcn.ne.jp 19990207
changed	k-fujita@htnet.ad.jp 20121023
source	RADB
last-modified	2023-11-13T15:44:22Z
rpki-ov-state	valid

210.167.0.0/19 HTCN CIDR BLOCK 1 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	210.167.0.0/19
descr	HTCN CIDR BLOCK 1 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

210.250.160.0/19 HTCN CIDR BLOCK 3 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	210.250.160.0/19
descr	HTCN CIDR BLOCK 3 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

210.250.160.0/19 HTCN CIDR BLOCK 3 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	210.250.160.0/19
descr	HTCN CIDR BLOCK 3 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	hsaka@htcn.ne.jp 19990329
changed	k-fujita@htnet.ad.jp 20121023
source	RADB
last-modified	2023-11-13T15:44:22Z
rpki-ov-state	valid

210.250.190.0/24 Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	210.250.190.0/24
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	takashima.kentaro@htnet.ad.jp 20211201
changed	nakai.hiroshi@htnet.ad.jp 20221208
changed	takashima.kentaro@htnet.ad.jp 20231201
changed	harada.kazuki@htnet.ad.jp 20241204
source	JPIRR
rpki-ov-state	valid

210.250.191.0/24 Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	210.250.191.0/24
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	k-fujita@htnet.ad.jp 20200114
source	RADB
last-modified	2023-11-13T15:59:37Z
rpki-ov-state	valid

210.250.191.0/24 Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	210.250.191.0/24
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakai.hiroshi@htnet.ad.jp 20220106
changed	nakamoto.keigo@htnet.ad.jp 20230104
changed	kitayama.tomoya@htnet.ad.jp 20231201
changed	harada.kazuki@htnet.ad.jp 20241204
source	JPIRR
rpki-ov-state	valid

211.120.192.0/20 HTCN CIDR BLOCK 4 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route	211.120.192.0/20
descr	HTCN CIDR BLOCK 4 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

211.120.192.0/20 HTCN CIDR BLOCK 4 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route	211.120.192.0/20
descr	HTCN CIDR BLOCK 4 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
mnt-by	MAINT-AS7668
changed	kita@htcn.ne.jp 20020910
changed	k-fujita@htnet.ad.jp 20121023
source	RADB
last-modified	2023-11-13T15:44:22Z
rpki-ov-state	valid

2001:308::/32 HTCN IPv6 Address-block NO.1 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:JPIRR

route6	2001:308::/32
descr	HTCN IPv6 Address-block NO.1 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
notify	noc@htcn.ne.jp
mnt-by	MAINT-AS7668
changed	nakamoto.keigo@htnet.ad.jp 20220405
changed	nakamoto.keigo@htnet.ad.jp 20230404
changed	takashima.kentaro@htnet.ad.jp 20240401
changed	fukushima.taiga@htnet.ad.jp 20250402
source	JPIRR
rpki-ov-state	valid

2001:308::/32 HTCN IPv6 Address-block NO.1 ( AS7668 ),Hokuriku Telecommunication Network Co,.Ltd.,1-1-3,Sainen,Kanazawa,Ishikawa,Japan source:RADB

route6	2001:308::/32
descr	HTCN IPv6 Address-block NO.1 ( AS7668 )
descr	Hokuriku Telecommunication Network Co,.Ltd.
descr	1-1-3,Sainen,Kanazawa,Ishikawa,Japan
origin	AS7668
admin-c	Masayuki Sakai
tech-c	Mitsugu Aoki
mnt-by	MAINT-AS7668
changed	s-wada@htnet.ad.jp 20090108
changed	k-fujita@htnet.ad.jp 20121023
source	RADB
last-modified	2023-11-13T15:44:22Z
rpki-ov-state	valid