Data as of Nov 3, 2026
104.237.166.0/23
No anonymizer space · no proxy exits in 30 daysGoogle Ireland Limited · space held by YouTube, LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 104.237.166.0/24 since May 2026 | AS36040 | Business | YouTube, LLC | |
| 104.237.167.0/24 since Sep 2019 | AS36040 | Business | YouTube, LLC |
Network & registry
Announced by
Covering announcement 104.237.160.0/19
- Prefix
- 104.237.160.0/19
- Announced by
- AS43515 Google Ireland Limited
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- YOUTUBE
- Registrant
- YouTube, LLC
- RIR
- ARIN
Origin network
AS43515
IE
- Name
- Google Ireland Limited
- Type
- Hosting
- Registered
- Aug 15, 2007
- Domain
- google.com
- Website
- www.google.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 104.237.160.0/19
104.237.160.0/19
Routing history
- Pattern
- Stable
- First seen
- Jan 2015
- Current origin since
- Jan 2015 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.237.160.0/19 | AS36040 | /19 | ARIN | Another network |
| 104.237.160.0/19 | AS43515 | /19 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.237.160.0/19
- Netname
- YOUTUBE
- Registrant
- YouTube, LLC
- Organization
- YouTube, LLC (YL)
- Org address
- Attn: EngIntegration, Mountain View, CA, 94043
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-237-160-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Jan 2, 2015
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 2, 2015
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-650-253-0000
- Handle
- ABUSE5250-ARIN