Data as of Nov 15, 2026
155.103.161.48/28
No anonymizer space · no proxy exits in 30 daysDodo K.K. · space held by Auk LLC
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 155.103.160.0/22 | 1,024 | DODO-NETWORK | Auk LLC (DSL-233) · JP | Direct Allocation | Jan 13, 2026 | noc@ |
| └ 155.103.161.48/28 | 16 | MIGHTY-NET | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 155.103.161.0/24
- Prefix
- 155.103.161.0/24
- Announced by
- AS45691 Dodo K.K.
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- DODO-NETWORK
- Registrant
- Auk LLC
- RIR
- ARIN
Origin network
AS45691
JP
- Name
- Dodo K.K.
- Type
- Internet provider
- Registered
- Apr 2, 2009
- Domain
- dodo.ad.jp
- Website
- dodo.ad.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 155.103.161.0/24
155.103.161.0/24
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 155.103.160.0/22 | AS45691 | /24 | ARIN | RPKI valid |
IRR
Route objects on 155.103.161.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS45691 | ARIN | 30 N Gould St Ste R | MNT-DSL-233 | Feb 10, 2026 |
Whois
Registration for this announcement
- Range
- 155.
103. 160. 0/ 22 - Netname
- DODO-NETWORK
- Registrant
- Auk LLC
- Organization
- Auk LLC (DSL-233)
- Org address
- 30 N Gould St Ste R, Sheridan, WY, 82801
- Org country
- JP
- Type
- Direct Allocation
- Handle
- NET-155-103-160-0-1
- Parent
- NET-155-0-0-0-0
- Created
- Jan 13, 2026
- RIR
- ARIN
- Country
- JP
- Delegated
- Jan 13, 2026
- Status
- assigned
Report abuse
Abuse contact
- noc@
zauk. us - Name
- DODO NOC
- Phone
- +1-702-909-1234
- Handle
- DODON-ARIN