HomeASN LookupAS18068

AS18068 ACROSS Dream Wave Shizuoka Co. Ltd.

Announced Prefixes (BGP)
53total
51 IPv42 IPv6
IPv4 Addresses
Allocated (RIR)19,456
Announced (BGP)54,016
IPv6 Addresses
Allocated (RIR)7.9×10²⁸
Announced (BGP)7.9×10²⁸
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
10
Allocated
-

Announced Prefixes

(BGP)53
|
Prefix
RPKI
IRR
Last Seen
27.100.8.0/24
No ROA
Other IRR
2026-10-11
27.100.10.0/24
No ROA
Other IRR
2026-10-11
27.100.11.0/24
No ROA
Other IRR
2026-10-11
27.100.28.0/22
No ROA-2026-10-11
43.229.244.0/22
No ROA-2026-10-11
45.113.4.0/22
No ROA-2026-10-11
49.143.240.0/24
No ROA-2026-10-11
49.143.242.0/23
No ROA-2026-10-11
49.143.244.0/22
No ROA-2026-10-11
59.153.204.0/22
No ROA-2026-10-11
1-10 of 53
1 / 6

Allocated Prefixes

(RIR)13
Prefix
Country
RIR
Status
27.100.28.0/22🇯🇵 JPAPNICallocated
43.229.244.0/22🇯🇵 JPAPNICallocated
45.113.4.0/22🇯🇵 JPAPNICallocated
59.153.204.0/22🇯🇵 JPAPNICallocated
103.40.96.0/22🇯🇵 JPAPNICallocated
103.48.136.0/22🇯🇵 JPAPNICallocated
103.225.144.0/22🇯🇵 JPAPNICallocated
103.240.116.0/22🇯🇵 JPAPNICallocated
103.243.152.0/22🇯🇵 JPAPNICallocated
137.59.232.0/22🇯🇵 JPAPNICallocated
1-10 of 13
1 / 2

All 53 announced prefixes of AS18068 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS18068 hands its own prefixes to: transit providers, or peers at an exchange.

Downstreams (1)

Networks whose own prefixes AS18068 passes on: usually its customers.

ASPA
No ASPA
External Links
RIPEstat

Learn more

API
Open
GEThttps://api.ipctl.io/v1/asn/18068

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/18068" | jq