AS18087 — TOYO
AS Name: TOYO
Description: Toyo University Toyo University Toyo University
Registry: NTTCOM
⚠️ CIRCL BGP Security Rank: 0.0001% (position 14463)
aut-num: AS18087
as-name: TOYO
descr: Toyo University
admin-c: HS763JP
tech-c: YF433JP
tech-c: HS763JP
tech-c: MT1711JP
tech-c: TN4848JP
notify: root@toyo.ac.jp
mnt-by: MAINT-AS18087
changed: root@toyo.ac.jp 20020313
source: NTTCOM
aut-num: AS18087
as-name: TOYO
descr: Toyo University
admin-c: HS763JP
tech-c: YF433JP
tech-c: HS763JP
tech-c: MT1711JP
tech-c: TN4848JP
mnt-by: MAINT-AS7684
changed: peer@sakura.ad.jp 20260401
source: JPIRR
aut-num: AS18087
as-name: TOYO
descr: Toyo University
admin-c: HS763JP
tech-c: YF433JP
tech-c: HS763JP
tech-c: MT1711JP
tech-c: TN4848JP
mnt-by: MAINT-AS7684
changed: peer@sakura.ad.jp 20161012
source: RADB
last-modified: 2023-11-13T15:49:54Z
Direct Membership
Macros that directly list AS18087 as a member:
AS-WIDE(52 members)
AS2907:AS-SINET(150 members)
AS-VECTANT(225 members)
AS-OCN(458 members)
AS20965:AS-FROM-TEIN-TO-GEANT(600 members)
AS-IIJ6(898 members)
AS-KDD(1151 members)
AS-IIJ(1639 members)
AS1239:AS-CUSTOMERS(4238 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
Expanded Membership
All macros containing AS18087 (directly or via nested macros): 152
Show 100 macros
AS-WIDE(52 ASNs)
AS2907:AS-SINET(150 ASNs)
AS-VECTANT(225 ASNs)
AS-OCN(458 ASNs)
AS-OCN-ALL(458 ASNs)
AS20965:AS-FROM-TEIN-TO-GEANT(639 ASNs)
AS-KDD(1,151 ASNs)
AS-KDDCUSTOMER(1,151 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS-IIJ6(2,528 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-IIJ(3,162 ASNs)
AS1239:AS-CUSTOMERS(4,238 ASNs)
AS-PACNET(4,289 ASNs)
AS-ANC(4,335 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS-SEABONECUSTAS(19,767 ASNs)
AS-XO(23,361 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS201376:AS-PEERS(42,984 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CAIS(61,483 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS-SEABONE(71,409 ASNs)
AS-UAEIX-V6(71,954 ASNs)
AS61374:AS-UAEIX-V6(71,954 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS-SWISSIX-RS(75,248 ASNs)
AS42476:AS-SWISSIX(75,248 ASNs)
AS-MIRONET-SWISSIX-PEERS(75,488 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-IX(76,712 ASNs)
AS-SPEED-IX(76,712 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS42064:AS-MEMBERS(77,328 ASNs)
AS39801:AS-CDNUSERS(77,556 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-FRANCEIX-MRS(79,600 ASNs)
AS-TPIX(79,670 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
AS31561:AS-MEMBERS(79,895 ASNs)
AS-STOLON-PEERING(79,897 ASNs)
AS-DECIX-NYC(80,230 ASNs)
AS-DECIX-NYC-V6(80,230 ASNs)
AS63034:AS-DECIX-NYC(80,230 ASNs)
AS63034:AS-DECIX-NYC-V6(80,230 ASNs)
AS42476:AS-SWISSIX-V6(80,246 ASNs)
AS-HOPUS(80,866 ASNs)
AS-NIXCZ-RSCLIENTS(81,401 ASNs)
AS208060:AS-PEERS(81,401 ASNs)
AS47110:AS-PEERS(81,401 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
... and 52 more
Upstream AS Paths
42 unique paths, avg length 2.7
AS Looking Glass
Upstream paths (matching graph above)
All 42 Upstream Paths
Complete list of all observed paths
AS18087 IPv4 Address Subnets (4)
| 133.79.0.0/16 | 🇯🇵 JP | Toyo University | TOYO |
| 133.79.0.0/17 | 🇯🇵 JP | Toyo University | TOYO |
| 133.79.128.0/17 | 🇯🇵 JP | Toyo University | TOYO |
| 133.79.192.0/20 | 🇯🇵 JP | TOYO |
AS18087 IPv6 Address Subnets (2)
| 2001:df7:5600::/48 | 🇯🇵 JP | Toyo University | TOYO |
| 2001:df7:5600:8000::/52 | 🇯🇵 JP | Toyo University | TOYO |