Data as of Nov 10, 2026
34.2.78.0/23
No anonymizer space · no proxy exits in 30 daysGoogle LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS43515 Google Ireland Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 34.2.0.0/16 since Apr 2026 | AS15169 | Hosting | Google LLC |
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 |
|---|---|---|---|---|---|---|
| 34. | 197,376 | GOOGL-2 | Google LLC (GOOGL-2) · US | Direct Allocation | May 9, 2022 | google-cloud-compliance@ |
| └ 34.2.78.0/23 | 512 | YAHOO-5 | Yahoo Holdings Inc. (OH-207) · US | Reallocated | Apr 9, 2025 | rir-abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Google LLC
- Handle
- GOOGL-2
- Range
- 34.
0. 0. 0 - 34. 3. 2. 255 - Registration type
- Direct Allocation
- Record created
- May 9, 2022
- Reallocated to
- Yahoo Holdings Inc. (OH-207)
- Reallocated range
- 34.
2. 78. 0/ 23 - Reallocated
- Apr 9, 2025
Origin network
AS15169
US
- Name
- Google LLC
- Type
- Hosting
- Registered
- Mar 30, 2000
- Domain
- google.com
- Website
- about.google/intl/en/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2025
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 43515
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 34.2.78.0/23 | AS15169 | /23 | ARIN | RPKI valid |
| 34.2.78.0/23 | AS19527 | /23 | ARIN | Another network |
| 34.2.78.0/23 | AS43515 | /23 | ARIN | Another network |
| 34.2.78.0/23 | AS396982 | /23 | ARIN | Another network |
| 34.2.0.0/16 | AS15169 | /16 | ARIN | Too specific |
| 34.2.0.0/16 | AS19527 | /16 | ARIN | Another network |
| 34.2.0.0/16 | AS43515 | /16 | ARIN | Another network |
| 34.2.0.0/16 | AS396982 | /16 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 34.
2. 78. 0/ 23 - Netname
- YAHOO-5
- Registrant
- Yahoo Holdings Inc.
- Organization
- Yahoo Holdings Inc. (OH-207)
- Org address
- 770 BROADWAY FL 9, New York, NY, 10003-9558
- Org country
- US
- Type
- Reallocated
- Handle
- NET-34-2-78-0-1
- Parent
- NET-34-0-0-0-1
- Created
- Apr 9, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- May 9, 2022
- Status
- assigned
Report abuse
Abuse contact
- rir-abuse@
yahooinc. com - Name
- Oath Abuse
- Phone
- +1-408-349-3300
- Handle
- OATHA-ARIN