AS37918 — ECL-INET
AS Name: ECL-INET
Description: Nippon Telegraph and Telephone Corporation Information Network Laboratory Group Nippon Telegraph and Telephone Corporation Information Network Laboratory Group NTT Software Innovation Center 3-9-11, Midori-cho, Musashino-shi, Tokyo, Japan
Registry: JPIRR
aut-num: AS37918
as-name: ECL-INET
descr: Nippon Telegraph and Telephone Corporation Information Network Laboratory Group
admin-c: CIO2-AP
tech-c: NIC10-AP
mnt-by: MAINT-AS2497
changed: w-shinya@iij.ad.jp 20260115
source: JPIRR
aut-num: AS37918
as-name: ECL-INET
descr: Nippon Telegraph and Telephone Corporation Information Network Laboratory Group
admin-c: CIO2-AP
tech-c: NIC10-AP
mnt-by: MAINT-AS2497
changed: kkoba@iij.ad.jp 20121129
source: RADB
last-modified: 2023-11-13T15:44:29Z
aut-num: AS37918
as-name: NTTV6NET
descr: NTT Software Innovation Center
descr: 3-9-11, Midori-cho, Musashino-shi, Tokyo, 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: 2024-09-18T05:45:38Z
source: APNIC
Direct Membership
Macros that directly list AS37918 as a member:
AS2907:AS-SINET(150 members)
AS20965:AS-FROM-TEIN-TO-GEANT(600 members)
AS-IIJ6(898 members)
AS-IIJ(1639 members)
AS1239:AS-CUSTOMERS(4238 members)
Expanded Membership
All macros containing AS37918 (directly or via nested macros): 49
Show 49 macros
AS2907:AS-SINET(150 ASNs)
AS20965:AS-FROM-TEIN-TO-GEANT(639 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)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 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)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 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-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 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
46 unique paths, avg length 2.5
AS Looking Glass
Upstream paths (matching graph above)
All 46 Upstream Paths
Complete list of all observed paths
AS37918 IPv4 Address Subnets (22)
| 129.60.0.0/16 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 129.60.0.0/17 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 129.60.128.0/17 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 192.68.236.0/23 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 192.68.240.0/23 | 🇯🇵 JP | ECL-INET | |
| 192.68.246.0/23 | 🇯🇵 JP | ECL-INET | |
| 192.68.235.0/24 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 192.68.236.0/24 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 192.68.237.0/24 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
| 192.68.238.0/24 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |
AS37918 IPv6 Address Subnets (1)
| 2001:df0:45::/48 | 🇯🇵 JP | Nippon Telegraph and Telephone Corporation Informa… | ECL-INET |