Data as of Nov 3, 2026
217.12.12.0/22
No anonymizer space · no proxy exits in 30 daysYahoo-UK Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 217.12.15.0/24 since Jan 2021 | AS34010 | Business | Yahoo-UK Limited |
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 |
|---|---|---|---|---|---|---|
| 217.12.0.0/20 | 4,096 | UK-YAHOO-20000807 | Yahoo-UK Limited (ORG-YE1-RIPE) · GB | ALLOCATED PA | — | [email protected] |
| └ 217.12.7.0 - 217.12.15.255 | 2,304 | YAHOONET | Yahoo! Europe | ASSIGNED PA | Feb 25, 2005 | [email protected] via UK-YAHOO-20000807 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Yahoo-UK Limited
- Handle
- ORG-YE1-RIPE
- Range
- 217.12.0.0/20
- Registration type
- ALLOCATED PA
Origin network
AS34010
GB
- Name
- Yahoo-UK Limited
- Type
- Business
- Registered
- Sep 29, 2004
- Domain
- yahoo.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2014
- Current origin since
- Jan 2014 · 13 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34010 | RADB | IR2 datacenter | MAINT-YAHOO | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 217.12.14.0/24 | AS40986 | RIPE | Yahoo-London-Corp | YAHOO-MNT | Jul 26, 2007 |
Whois
Registration for this announcement
- Range
- 217.12.7.0 - 217.12.15.255
- Netname
- YAHOONET
- Registrant
- Yahoo! Europe
- Registrant country
- GB
- Organization
- Yahoo! Europe
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Feb 25, 2005
- Updated
- Aug 16, 2005
- Maintainer
- YAHOO-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 7, 2000
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Network Abuse
- Handle
- NA4112-RIPE