Data as of Nov 6, 2026
180.233.112.0/21
No anonymizer space · no proxy exits in 30 daysYahoo Holdings Inc. · space held by Yahoo Inc.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 180.233.112.0/21 | 2,048 | YAHOO-ASIA-6 | Yahoo Inc. (ORG-YA6-AP) · US | ALLOCATED PORTABLE | — | rir-abuse@ |
| └ 180.233.112.0/22 | 1,024 | APAC | unknown | ALLOCATED NON-PORTABLE | — | rir-abuse@ |
| └ 180.233.116.0/22 | 1,024 | APAC | unknown | ALLOCATED NON-PORTABLE | — | rir-abuse@ |
Network & registry
Origin network
AS10310
US
- Name
- Yahoo Holdings Inc.
- Type
- Business
- Registered
- Nov 14, 2001
- Domain
- yahooinc.com
- Website
- www.yahooinc.com/
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2020
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10310 | RADB | Verizon Media APAC | MAINT-YAHOO | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 180.233.112.0/22 | AS55417 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| 180.233.112.0/22 | AS10230 | APNIC | Yahoo SG1 | MAINT-AP-YAHOO-INC | Nov 17, 2009 |
| 180.233.116.0/24 | AS55416 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| 180.233.116.0/24 | AS55416 | APNIC | Yahoo! KRA | MAINT-AP-YAHOO-INC | Mar 9, 2010 |
| 180.233.117.0/24 | AS55417 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
| 180.233.117.0/24 | AS55417 | APNIC | Yahoo! SGA | MAINT-AP-YAHOO-INC | Mar 9, 2010 |
| 180.233.118.0/24 | AS18293 | RADB | Proxy-registered route object | MAINT-AS3491 | Mar 28, 2025 |
| 180.233.118.0/24 | AS55517 | APNIC | Yahoo! HKA | MAINT-AP-YAHOO-INC | May 14, 2010 |
| 180.233.119.0/24 | AS55418 | APNIC | Yahoo! ID1 | MAINT-AP-YAHOO-INC | Oct 14, 2010 |
Whois
Registration for this announcement
- Range
- 180.
233. 112. 0/ 21 - Netname
- YAHOO-ASIA-6
- Registrant
- Yahoo Inc.
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 11, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Oct 22, 2009
- Status
- assigned
Report abuse
Abuse contact
- rir-abuse@
yahooinc. com - Name
- ABUSE YAHOOAP
- Handle
- AY527-AP