Home / ASNs / AS2506

AS2506 JP NTT business Solutions corporation

Updated 22.10.2026 05:14 UTC
JP Japan 15 IPv4 1 IPv6 2 Neighbors 2 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
NTT business Solutions corporation
Country
JP Japan
Last seen in BGP
22.10.2026 05:05 UTC

RPKI

1 ROA
Valid 10 Invalid 0 No ROA 6

Prefix locations

  • JP Japan 16

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS2506Downstreams
#ASNameRelationRoutesShare
1 AS2907 JP National Institute of Informatics Upstream 13
2 AS7671 JP NTT SmartConnect Upstream 3
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS2907 JP National Institute of Informatics Upstream 13
2 AS7671 JP NTT SmartConnect Upstream 3
PrefixDescriptionLocationRPKIPaths
133.41.0.0/16 Japan Network Information Center JP Hiroshima No ROA 1
150.19.0.0/16 Japan Network Information Center JP Hiroshima No ROA 1
165.242.0.0/16 Hiroshima City University JP Ondochō-takasu No ROA 1
202.15.112.0/22 NTT business Solutions corporation JP No ROA 1
202.245.144.0/24 Hiroshima Bunka Gakuen University JP No ROA 1
202.249.192.0/19 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.200.0/22 The City of Hiroshima JP RPKI valid 1
202.249.204.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.206.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.207.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.208.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.214.0/24 NTT business Solutions corporation. JP RPKI valid 1
202.249.224.0/19 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.236.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
202.249.237.0/24 NTT BUSINESS SOLUTIONS CORPORATION JP RPKI valid 1
PrefixDescriptionLocationRPKIPaths
2001:44a0::/32 JP No ROA 1
PrefixDescriptionWithdrawn
202.249.234.0/24 Fukuyama Heisei University 21.10.2026 12:21
202.249.232.0/23 Fukuyama Heisei University 21.10.2026 12:21
202.249.216.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.215.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.213.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.212.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.211.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.210.0/24 NTT business Solutions corporation. 21.10.2026 12:21
202.249.209.0/24 NTT business Solutions corporation. 21.10.2026 12:21