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Data as of Nov 6, 2026

37.143.0.0/22

Anonymizer · ISP proxy

British Telecommunications Limited · space held by WeePee NV

Announcement
this exact prefix
RPKI valid
Announced by
AS2856
Type
ISP proxy
IPv4 market

Path

1 · Holder
WeePee NV
record created Mar 1, 2012 · reallocated to Internet Utilities Europe and Asia Limited Jun 17, 2022
2 · Leased from
IPXO
for its owner WeePee NV
3 · Announced by
AS2856 British Telecommunications Limited
since Dec 2025 · 11 mo ago
4 · Use
Proxy providersnamed FlashProxy
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 37.143.0.0/22/24s
FlashProxy
51250%
2
Leased from

IP brokers

NameIn 37.143.0.0/22/24s
IPXO
1,024100%
4
Leased from

Owners leasing their own space

NameIn 37.143.0.0/22/24s
WeePee NV
1,024100%
4

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

37.143.0.0/22

From the registry to its use

  1. Mar 1, 2012
    Registry record
    WeePee NV
    ALLOCATED PA
    37.143.0.0/21
  2. Jun 17, 2022
    Reallocated
    Internet Utilities Europe and Asia Limited
    SUB-ALLOCATED PA
    37.143.0.0/22
  3. Jun 21, 2022– Jul 2, 2022
    Announced
    AS834 IPXO LLC
    Hosting
  4. Jun 21, 2022– Oct 6, 2022
    Announced
    AS207152 Gardio AB
  5. Sep 25, 2022– Oct 6, 2022
    Announced
    AS834 IPXO LLC
    Hosting
  6. May 11, 2023– Jun 15, 2023
    Announced
    AS834 IPXO LLC
    Hosting
  7. Jun 4, 2023– Dec 13, 2025
    Announced
    AS3320 Deutsche Telekom AG
    Internet provider
  8. Jun 5, 2023
    Route object
    IPXO
    RADB route object for AS3320 Deutsche Telekom AG, maintainer MAINT-AS834
  9. Jun 5, 2023
    Route object
    IPXO
    RIPE route object for AS3320 Deutsche Telekom AG, maintainer NETUTILS-MNT
  10. Jan 2, 2024
    Route object
    IPXO
    RIPE route object for AS7018 AT&T Enterprises, LLC, maintainer NETUTILS-MNT
  11. Jul 17, 2025
    Route object
    IPXO
    RIPE route object for AS7029 Windstream Communications LLC, maintainer NETUTILS-MNT
  12. Jul 17, 2025
    Route object
    IPXO
    RIPE route object for AS7843 Charter Communications Inc, maintainer NETUTILS-MNT
  13. Jul 17, 2025
    Route object
    IPXO
    RIPE route object for AS20115 Charter Communications LLC, maintainer NETUTILS-MNT
  14. Jul 18, 2025
    Route object
    IPXO
    RADB route object for AS7029 Windstream Communications LLC, maintainer MAINT-AS834
  15. Jul 18, 2025
    Route object
    IPXO
    RADB route object for AS7843 Charter Communications Inc, maintainer MAINT-AS834
  16. Jul 18, 2025
    Route object
    IPXO
    RADB route object for AS20115 Charter Communications LLC, maintainer MAINT-AS834
  17. Oct 30, 2025
    Route object
    IPXO
    RIPE route object for AS2856 British Telecommunications Limited, maintainer NETUTILS-MNT
  18. Oct 30, 2025
    Route object
    IPXO
    RADB route object for AS2856 British Telecommunications Limited, maintainer MAINT-AS834
  19. Dec 2, 2025– today
    Announced
    AS2856 British Telecommunications Limited
    Internet provider
  20. Mar 26, 2026
    Route object
    IPXO
    RIPE route object for AS22773 Cox Communications Inc., maintainer NETUTILS-MNT
  21. Mar 27, 2026
    Route object
    IPXO
    RADB route object for AS22773 Cox Communications Inc., maintainer MAINT-AS834
  22. Apr 23, 2026
    Route object
    IPXO
    RIPE route object for AS399955 B-Rock Crude, maintainer NETUTILS-MNT
  23. Apr 24, 2026
    Route object
    IPXO
    RIPE route object for AS6079 RCN, maintainer NETUTILS-MNT
  24. Apr 24, 2026
    Route object
    IPXO
    RADB route object for AS6079 RCN, maintainer MAINT-AS834
  25. Apr 25, 2026
    Route object
    IPXO
    RADB route object for AS399955 B-Rock Crude, maintainer MAINT-AS834
  26. today
    Route object
    IPXO
    RADB route object for AS7018 AT&T Enterprises, LLC, maintainer MAINT-AS834
  27. today
    Leased from
    IPXO
    IP broker
  28. today
    Used
    FlashProxy
    Proxy seller

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorLeased fromHolderRPKI
37.143.0.0/24
since Nov 2025
AS7029ISP proxyProxy providerssold by FlashProxyIP broker IPXO, RackdogWeePee NV
via Internet Utilities Europe and Asia Limited
37.143.1.0/24
since Nov 2025
AS7029ISP proxyProxy providerssold by FlashProxyIP broker IPXO, RackdogWeePee NV
via Internet Utilities Europe and Asia Limited
37.143.2.0/24
since Nov 2025
AS7029ISP proxyIP broker IPXO, RackdogWeePee NV
via Internet Utilities Europe and Asia 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
37.143.0.0/212,048BE-WEEPEE-20120301WeePee NV (ORG-WB12-RIPE) · BEALLOCATED PAMar 1, 2012abuse@weepee.org
└ 37.143.0.0/221,024IPXOInternet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBSUB-ALLOCATED PAJun 17, 2022report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
WeePee NV
Handle
ORG-WB12-RIPE
Range
37.143.0.0/21
Registration type
ALLOCATED PA
Record created
Mar 1, 2012
Reallocated to
Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
Reallocated range
37.143.0.0/22
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jun 17, 2022
Origin network

AS2856

GB
Name
British Telecommunications Limited
Type
Internet provider
Registered
Dec 22, 1993
Domain
bt.net
Website
www.bt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
12