Data as of Nov 4, 2026
103.142.124.0/23
No anonymizer space · no proxy exits in 30 daysMicroAd, Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.142.125.0/24 since May 2020 | AS131957 | Business | MicroAd, Inc. |
Network & registry
Origin network
AS131957
JP
- Name
- MicroAd, Inc.
- Type
- Business
- Registered
- Aug 4, 2011
- Domain
- microad.co.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2019
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.142.124.0/23 | AS131957 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS131957 | JPIRR | MicroAd, Inc. | MAINT-AS131957 | Jul 10, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 103.142.124.0/24 | AS131957 | JPIRR | MicroAd, Inc. | MAINT-AS131957 | Jul 10, 2026 |
Whois
Registration for this announcement
- Range
- 103.142.124.0/23
- Netname
- microad-CIDR-BLK-JP
- Registrant
- MicroAd, Inc.
- Registrant country
- JP
- Organization
- MicroAd, Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jan 25, 2022
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 27, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]