AS18259

NTT Communications Corporation

AS 18259 HIGE

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

8,960 IP addresses
ASN18259
NameHIGE
OrganizationNTT Communications Corporation
CountryJapan  
RegistryAPNIC
IPv4 addresses8,960
IPv6 /64 networks232
Prefixes8
Other ASN allocated to NTT Communications Corporation
ASN Name IP addresses
4713 OCN - NTT DOCOMO BUSINESS,Inc. 28,625,408
38639 HANABI - NTT DOCOMO BUSINESS, Inc. 13,568
7674 GOFORS - NTT DOCOMO BUSINESS, Inc 1,280
37900 MATSURI - NTT DOCOMO BUSINESS, Inc. 1,024
38629 OKN - NTT DOCOMO BUSINESS, Inc 256
24265 Agilit 0
23779 N-BONE 0
9598 OCN 0
59130 MHDD-NET 0
131155 IAC 0
131956 SNOW-VPN 0
IPv4 Prefixes for AS18259
Network Location Addresses
202.178.104.0/22 NTT Communications Corporation   Minato 1,024
202.178.104.0/24 NTT Communications Corporation   Minato 256
202.178.106.0/23 NTT Communications Corporation   Minato 512
202.178.108.0/22 NTT Communications Corporation   Minato 1,024
202.178.96.0/20 NTT Communications Corporation   Minato 4,096
202.178.96.0/21 NTT Communications Corporation   Minato 2,048
IPv6 Prefixes for AS18259
Network Location /64 Prefixes
2001:218:2200::/40 NTT Communications Corporation   Chiyoda City 224
2401:4640::/32 NTT Communications Corporation   Minato-ku 232