Data as of Nov 8, 2026
213.146.161.0/24
8 residential-proxy exits · 30 daysVision Fibre Media Ltd. · space held by Cogent Communications Group LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
8
3.1% of its addresses · 30 days
Always-on exits
3
38% of its exits
Providers
35
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
15K observations
Proxy providers listing exits
- 2Extract
- Ake.net
- BirdProxies
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- GloryCloud
- GonzoProxy
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- MangoProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- TrueProxies
- VantageProxies
- VitalExclusive
- ZENPROXY_LITE
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 213.146.160.0/19 since Sep 2005 | AS174 | Internet provider | 76 6 always on | Cogent Communications Group 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 |
|---|---|---|---|---|---|---|
| 213.146.160.0/19 | 8,192 | US-COGENT-20010327 | Cogent Communications Group LLC (ORG-GATI1-RIPE) · US | ALLOCATED PA | Dec 14, 2001 | abuse@ |
| └ 213.146.161.0/24 | 256 | FOURTH-UTILITY-CGNT-NET-1 | 4TH Utility Holdings Limited | ASSIGNED PA | Oct 23, 2025 | abuse@ via US-COGENT-20010327 |
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
IPv4 market
Holder
- Organization
- Cogent Communications Group LLC
- Handle
- ORG-GATI1-RIPE
- Range
- 213.
146. 160. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Dec 14, 2001
Origin network
AS213671
GB
- Name
- Vision Fibre Media Ltd.
- Type
- Internet provider
- Registered
- Dec 23, 2024
- Domain
- the4thutility.co.uk
- Website
- the4thutility.co.uk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Sep 2009
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 3
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 213.146.161.0/24 | AS213671 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS213671 | RADB | Route Registered for Cogent Communications Customer - 4TH UTILITY HOLDINGS LIMITED | MAINT-AS174 | Nov 4, 2025 |
Whois
Registration for this announcement
- Range
- 213.
146. 161. 0/ 24 - Netname
- FOURTH-UTILITY-CGNT-NET-1
- Registrant
- 4TH Utility Holdings Limited
- Registrant country
- GB
- Organization
- 4TH Utility Holdings Limited
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Oct 23, 2025
- Updated
- Oct 23, 2025
- Maintainer
- COGENT-HM-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Mar 27, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Communications Hostmaster
- Handle
- CGNT-RIPE