Data as of Nov 14, 2026
37.34.88.0/21
Anonymizer · ISP proxy1 residential-proxy exit · 30 daysLiberty Global Europe Holding B.V. · space held by Super Link Communications Co. Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Nov 3, 2026
from AS174 Cogent Communications, LLC
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
150 observations
Proxy providers listing exits
- Ake.net
IPv4 market
Path
Announced by AS6830 since Nov 3, 2026 · 11 days ago
1 · Holder
record created Jan 4, 2012 · reallocated to Internet Utilities Europe and Asia Limited Oct 6, 2022
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 37.34.88.0/21 | /24s |
|---|---|---|---|
| IPRoyal | 2,048100% | 8 |
Leased from
Owners leasing their own space
| Name | In 37.34.88.0/21 | /24s |
|---|---|---|
| Super Link Communications Co. Ltd | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
37.34.88.0/21
From the registry to its use
- Jan 4, 2012Registry recordSuper Link Communications Co. LtdALLOCATED PA37.34.80.0/20
- Sep 1, 2013– Apr 9, 2022AnnouncedAS51737 Super Link Communications Co. Ltd
- Oct 6, 2022ReallocatedInternet Utilities Europe and Asia LimitedSUB-ALLOCATED PA37.34.88.0/21
- Oct 7, 2022– Feb 15, 2023
- Dec 6, 2022– Dec 17, 2022
- Dec 6, 2022– Jan 22, 2023
- Feb 4, 2023– Nov 2, 2026
- Oct 29, 2026Route objectIPXORADB route object for AS6830 Liberty Global Europe Holding B.V., maintainer MAINT-AS834
- Nov 2, 2026Route objectIPXORIPE route object for AS6830 Liberty Global Europe Holding B.V., maintainer NETUTILS-MNT
- Nov 3, 2026– today
- todayLeased fromIPXOIP broker
- todayUsedIPRoyalProxy seller
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 |
|---|---|---|---|---|---|---|
| 37.34.80.0/20 | 4,096 | PS-SUPERLINK-20120104 | Super Link Communications Co. Ltd (ORG-SLCC3-RIPE) · PS | ALLOCATED PA | Jan 4, 2012 | abuse. |
| └ 37.34.88.0/21 | 2,048 | IPXO1702 | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Oct 6, 2022 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Super Link Communications Co. Ltd
- Handle
- ORG-SLCC3-RIPE
- Range
- 37.
34. 80. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Jan 4, 2012
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 37.
34. 88. 0/ 21 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Oct 6, 2022
Origin network
AS6830
NL
- Name
- Liberty Global Europe Holding B.V.
- Type
- Internet provider
- Registered
- Nov 13, 1996
- Domain
- libertyglobal.com
- Website
- www.libertyglobal.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2013
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 6
- Last change of origin
- Nov 3, 2026
Recorded history
History
- Handoffs
- 5
Whois
Registration for this announcement
- Range
- 37.
34. 88. 0/ 21 - Netname
- IPXO1702
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- EU
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Oct 6, 2022
- Updated
- Nov 2, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- PS
- Delegated
- Jan 4, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834