AS131917 — Toshiba I.S.
AS Name: TOSHIBA-IS
Description: Toshiba I.S. corp Toshiba I.S. corpration
Registry: JPIRR
aut-num: AS131917
as-name: TOSHIBA-IS
descr: Toshiba I.S. corp
notify: katsuhiro.nigorikawa.f50@mail.toshiba
admin-c: KN64281JP
tech-c: KN64281JP
mnt-by: MAINT-AS131917
changed: katsuhiro.nigorikawa.f50@mail.toshiba 20250603
source: JPIRR
aut-num: AS131917
as-name: TOSHIBA-IS
descr: Toshiba I.S. corpration
admin-c: Nigorikawa Katsuhiro
tech-c: Nigorikawa Katsuhiro
mnt-by: MAINT-AS2516
changed: admin@int-gw.kddi.ne.jp 20220323
source: RADB
last-modified: 2023-11-13T16:10:10Z
Direct Membership
Macros that directly list AS131917 as a member:
AS-OCN(458 members)
AS-KDD(1151 members)
Expanded Membership
All macros containing AS131917 (directly or via nested macros): 30
Show 30 macros
AS-OCN(458 ASNs)
AS-OCN-ALL(458 ASNs)
AS-KDD(1,151 ASNs)
AS-KDDCUSTOMER(1,151 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
27 unique paths, avg length 2.4
AS Looking Glass
Upstream paths (matching graph above)
All 27 Upstream Paths
Complete list of all observed paths
AS131917 IPv4 Address Subnets (7)
| 103.147.244.0/24 | 🇯🇵 JP | Toshiba I.S. corpration | TOSHIBA-IS |
| 103.91.184.0/24 | 🇯🇵 JP | Toshiba I.S. corpration | TOSHIBA-IS |
| 154.18.65.0/24 | 🇯🇵 JP | Route Registered for Cogent Communications Custome… | TOSHIBA-IS |
| 154.18.67.0/24 | 🇯🇵 JP | Route Registered for Cogent Communications Custome… | TOSHIBA-IS |
| 38.106.60.0/24 | 🇯🇵 JP | Route Registered for Cogent Communications Custome… | TOSHIBA-IS |
| 103.147.244.224/27 | 🇯🇵 JP | TOSHIBA-IS | |
| 103.91.184.192/27 | 🇯🇵 JP | TOSHIBA-IS |