Data as of Nov 9, 2026
81.188.128.0/21
Anonymizer · Datacenter proxyWeb2Objects LLC · space held by GTT Communications Belgium N.V.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Oct 22, 2026
its first announcement on record
registry: sub-allocated pa to Code200 UAB by GTT Communications Belgium N.V., Oct 29, 2026
IPv4 market
Path
Reallocated to Code200 UAB · Oct 29, 2026 · 11 days ago · by GTT Communications Belgium N.V.
1 · Holder
record created Feb 18, 2003 · reallocated to Code200 UAB Oct 29, 2026
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 81.188.128.0/21 | /24s |
|---|---|---|
| GTT Communications Belgium N.V. | 2,048100% | 8 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
81.188.128.0/21
From the registry to its use
- Feb 18, 2003Registry recordGTT Communications Belgium N.V.ALLOCATED PA81.188.0.0/16
- May 9, 2005– Nov 4, 2021
- Oct 24, 2021– today
- Oct 22, 2026– today
- Oct 29, 2026ReallocatedCode200 UABSUB-ALLOCATED PA81.188.128.0/19
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|
| 81.188.0.0/16 since Oct 2021 | AS3257 | Internet provider | 3,5845.5%ISP proxy | Proxy providersoperated by Oxylabs | 1 | GTT Communications Belgium N.V. |
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 |
|---|---|---|---|---|---|---|
| 81.188.0.0/16 | 65,536 | BE-EASYNET-20030218 | GTT Communications Belgium N.V. (ORG-EB1-RIPE) · BE | ALLOCATED PA | Feb 18, 2003 | abuse@ |
| └ 81.188.128.0/19 | 8,192 | CODE200-20261029-GTT | Code200 UAB | SUB-ALLOCATED PA | Oct 29, 2026 | abuse@ via BE-EASYNET-20030218 |
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
- GTT Communications Belgium N.V.
- Handle
- ORG-EB1-RIPE
- Range
- 81.
188. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 18, 2003
- Reallocated to
- Code200 UAB
- Reallocated range
- 81.
188. 128. 0/ 19 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Oct 29, 2026
Origin network
AS62874
US
- Name
- Web2Objects LLC
- Type
- Hosting
- Registered
- Nov 4, 2013
- Domain
- web2objects.de
- Website
- web2objects.de
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 8
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 22, 2026
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.188.128.0/21 | AS62874 | /24 | RIPE | RPKI valid |
| 81.188.0.0/16 | AS3257 | /16 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 81.
188. 128. 0/ 19 - Netname
- CODE200-20261029-GTT
- Registrant
- Code200 UAB
- Registrant country
- GB
- Organization
- Code200 UAB
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Oct 29, 2026
- Updated
- Oct 29, 2026
- Maintainer
- AS3257-IPAM-MNT
- RIR
- RIPE NCC
- Country
- BE
- Delegated
- Feb 18, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- Easynet Belgium Hostmaster
- Handle
- EBH7-RIPE