Home / ASNs / AS7677

AS7677 JP Dai Nippon Printing Co., Ltd

Updated 22.10.2026 06:14 UTC
JP Japan 18 IPv4 0 IPv6 3 Neighbors 3 Upstreams 0 Downstreams 0 Peering

AS Info

Organization
Dai Nippon Printing Co., Ltd
Country
JP Japan
Last seen in BGP
22.10.2026 06:05 UTC

RPKI

7 ROA
Valid 7 Invalid 0 No ROA 11

Prefix locations

  • JP Japan 18

External links

PeeringDB RIPEstat bgp.tools Hurricane Electric IRR Explorer JSON API
Neighbors as seen from AS208972, thicker lines carry more routes. UpstreamsAS7677Downstreams
#ASNameRelationRoutesShare
1 AS4713 JP NTT Communications Corporation (OCN) Upstream 8
2 AS32787 US Akamai Prolexic DDoS Mitigation Upstream 7
3 AS2519 JP ARTERIA Networks Corporation (Vectant) Upstream 3
None seen in the routing table.
None seen in the routing table.
#ASNameRelationRoutesShare
1 AS4713 JP NTT Communications Corporation (OCN) Upstream 8
2 AS32787 US Akamai Prolexic DDoS Mitigation Upstream 7
3 AS2519 JP ARTERIA Networks Corporation (Vectant) Upstream 3
PrefixDescriptionLocationRPKIPaths
103.4.40.0/22 Dai Nippon Printing Co., Ltd. JP No ROA 1
103.4.40.0/23 Dai Nippon Printing Co., Ltd. JP No ROA 1
103.4.42.0/23 Dai Nippon Printing Co., Ltd. JP No ROA 1
157.101.224.0/19 Dai Nippon Printing Co., Ltd. JP No ROA 1
157.101.224.0/20 Dai Nippon Printing Co., Ltd. JP No ROA 1
157.101.237.0/24 JP No ROA 1
157.101.240.0/20 Dai Nippon Printing Co., Ltd. JP No ROA 1
157.101.244.0/24 JP RPKI valid 1
157.101.247.0/24 JP RPKI valid 1
157.101.252.0/24 JP RPKI valid 1
157.101.253.0/24 JP RPKI valid 1
157.101.254.0/24 JP RPKI valid 1
157.101.255.0/24 JP RPKI valid 1
202.255.63.0/24 Dai Nippon Printing Co., Ltd. JP No ROA 1
210.133.96.0/20 Japan Network Information Center JP No ROA 1
210.133.96.0/21 Japan Network Information Center JP No ROA 1
210.133.104.0/21 Dai Nippon Printing Co., Ltd. JP No ROA 1
210.133.110.0/24 JP RPKI valid 1
No prefixes announced.