AS18272 SYNFORM SYNFORM CO.,LTD

AS MEMBERSHIP

AS18272 is a member of the following AS sets:

AS-CCCN CCCN Transit ASs
AS-OCN-V6 ASes advertised by OCN
AS-LEVEL3-ORIGINS-NA Level(3) downstream origin ASes in the North American region
AS-PWD KDDI Powered Internet AS List
AS-OCN ASes advertised by OCN
AS-VECTANT ASes advertised by VECTANT
AS1239:AS-CUSTOMERS ASNs in the AS1239 customer cone
AS-IIJ ASes routed by IIJ
AS-REACH-CUSTOMERS AS List of REACH customers
AS-KDD ASs for which KDDI provides transit
AS-HURRICANE HE.NET AS MACRO
AS-TELSTRA-INTL-CUSTOMERS AS List of TI(AS4637) customers
AS-IIJ6 ASes routed by IIJ

AUTONOMOUS SYSTEM

AS18272 SYNFORM source:JPIRR

aut-num	AS18272
as-name	SYNFORM
descr	SYNFORM CO.,LTD
admin-c	Harase Masahiro
tech-c	Kawakami Tadanori
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR

AS18272 BSH-NET source:APNIC

aut-num	AS18272
as-name	BSH-NET
descr	Benesse Corporation
descr	10-1 Takayanagi-Higashimachi Kita-ku,Okayama City,Okayama,700-034,Japan
admin-c	JNIC1-AP
tech-c	JNIC1-AP
remarks	Email address for spam or abuse complaints : ********
country	JP
mnt-by	MAINT-JPNIC
mnt-irt	IRT-JPNIC-JP
last-modified	2024-08-16T02:49:35Z
source	APNIC

AS18272 SYNFORM source:RADB

aut-num	AS18272
as-name	SYNFORM
descr	SYNFORM CO.,LTD
admin-c	Harase Masahiro
tech-c	Kawakami Tadanori
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100218
source	RADB
last-modified	2023-11-13T15:40:34Z

REGISTERED ROUTES

182.16.236.0/22 SYNFORM source:JPIRR

route	182.16.236.0/22
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

182.16.236.0/22 SYNFORM source:RADB

route	182.16.236.0/22
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	dai-suga@iij.ad.jp 20100527
source	RADB
last-modified	2023-11-13T15:40:58Z
rpki-ov-state	not_found

182.16.236.0/24 SYNFORM source:JPIRR

route	182.16.236.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

182.16.236.0/24 SYNFORM source:RADB

route	182.16.236.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	dai-suga@iij.ad.jp 20100527
source	RADB
last-modified	2023-11-13T15:40:58Z
rpki-ov-state	not_found

182.16.237.0/24 SYNFORM source:JPIRR

route	182.16.237.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

182.16.237.0/24 SYNFORM source:RADB

route	182.16.237.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	dai-suga@iij.ad.jp 20100527
source	RADB
last-modified	2023-11-13T15:40:58Z
rpki-ov-state	not_found

182.16.238.0/24 SYNFORM source:JPIRR

route	182.16.238.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

182.16.238.0/24 SYNFORM source:RADB

route	182.16.238.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	dai-suga@iij.ad.jp 20100527
source	RADB
last-modified	2023-11-13T15:40:58Z
rpki-ov-state	not_found

182.16.239.0/24 SYNFORM source:RADB

route	182.16.239.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	dai-suga@iij.ad.jp 20100527
source	RADB
last-modified	2023-11-13T15:40:58Z
rpki-ov-state	not_found

182.16.239.0/24 SYNFORM source:JPIRR

route	182.16.239.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.8.6.0/23 SYNFORM source:JPIRR

route	202.8.6.0/23
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.8.6.0/23 SYNFORM source:RADB

route	202.8.6.0/23
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found

202.8.6.0/24 SYNFORM source:JPIRR

route	202.8.6.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.8.6.0/24 SYNFORM source:RADB

route	202.8.6.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found

202.8.7.0/24 SYNFORM source:RADB

route	202.8.7.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found

202.8.7.0/24 SYNFORM source:JPIRR

route	202.8.7.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.143.2.0/23 SYNFORM source:JPIRR

route	202.143.2.0/23
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.143.2.0/23 SYNFORM source:RADB

route	202.143.2.0/23
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found

202.143.2.0/24 SYNFORM source:JPIRR

route	202.143.2.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.143.2.0/24 SYNFORM source:RADB

route	202.143.2.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found

202.143.3.0/24 SYNFORM source:JPIRR

route	202.143.3.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	shuhei-o@iij.ad.jp 20250728
source	JPIRR
rpki-ov-state	not_found

202.143.3.0/24 SYNFORM source:RADB

route	202.143.3.0/24
descr	SYNFORM
origin	AS18272
mnt-by	MAINT-AS2497
changed	k-hori@iij.ad.jp 20100217
source	RADB
last-modified	2023-11-13T15:40:34Z
rpki-ov-state	not_found