Data as of Nov 12, 2026
128.141.0.0/16
1 residential-proxy exit · 30 daysCERN - European Organization for Nuclear Research
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 256
/24s with at least one exit
Providers
1
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- AnyIP
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 |
|---|---|---|---|---|---|---|
| 128. | 131,072 | CERN-GPN-DYN | CERN - European Organization for Nuclear Research (ORG-CEOF1-RIPE) · CH | LEGACY | Jan 18, 2012 | abuse@ |
| └ 128.141.0.0/16 | 65,536 | CERN-GPN-DYN | CERN - European Organization for Nuclear Research (ORG-CEOF1-RIPE) · CH | LEGACY | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- CERN - European Organization for Nuclear Research
- Handle
- ORG-CEOF1-RIPE
- Range
- 128.
141. 0. 0 - 128. 142. 255. 255 - Registration type
- LEGACY
- Record created
- Jan 18, 2012
- Legacy
- yes
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 128.
141. 0. 0/ 16 - Netname
- CERN-GPN-DYN
- Registrant
- CERN - European Organization for Nuclear Research
- Registrant country
- CH
- Organization
- CERN - European Organization for Nuclear Research (ORG-CEOF1-RIPE)
- Org country
- CH
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- May 5, 2015
- Maintainer
- CERN-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Jul 31, 1986
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cern. ch - Name
- CERN NOC
- Handle
- CERN513