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Data as of Nov 5, 2026

82.21.50.0/24

No anonymizer space · no proxy exits in 30 days

Tianjin Tianzhan Technology Co., Ltd. · space held by Internet Utilities Europe and Asia Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS216224
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Aug 2026
from AS9304 HGC Global Communications Limited
IPv4 market

Path

Announced by AS216224 since Aug 2026 · 12 wk ago
1 · Holder
Internet Utilities Europe and Asia Limited
record created Dec 23, 2024
2 · Leased from
IPXO
3 · Announced by
AS216224 Tianjin Tianzhan Technology Co., Ltd.
since Aug 2026 · 12 wk ago
4 · Use
Hosting

Lineage

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

82.21.50.0/24

From the registry to its use

  1. Dec 23, 2024
    Registry record
    Internet Utilities Europe and Asia Limited
    ALLOCATED PA
    82.21.0.0 - 82.27.255.255
  2. Dec 23, 2024
    Reallocated
    Internet Utilities Europe and Asia Limited
    SUB-ALLOCATED PA
    82.21.0.0/16
  3. Jan 24, 2025– Jun 4, 2025
    Announced
    AS39521 Tngnet B.V.
    Hosting
  4. Jun 5, 2025– Aug 27, 2025
    Announced
    AS198963 Colten Lange
  5. Aug 16, 2025– Nov 19, 2025
    Announced
    AS57974 Teracast Networks LLC
  6. Dec 2, 2025– May 6, 2026
    Announced
    AS266 IT Digital Services LLC
  7. May 19, 2026– Jul 5, 2026
    Announced
    AS9304 HGC Global Communications Limited
    Internet provider
  8. Jul 13, 2026
    Route object
    IPXO
    RIPE route object for AS216224 Tianjin Tianzhan Technology Co., Ltd., maintainer NETUTILS-MNT
  9. Jul 13, 2026
    Route object
    IPXO
    RADB route object for AS216224 Tianjin Tianzhan Technology Co., Ltd., maintainer MAINT-AS834
  10. Aug 11, 2026– today
    Announced
    AS216224 Tianjin Tianzhan Technology Co., Ltd.
    Hosting
  11. today
    Leased from
    IPXO
    IP broker

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
82.21.0.0 - 82.27.255.255458,752UK-IPXO-20030228Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBALLOCATED PADec 23, 2024report@abuseradar.com
└ 82.21.0.0/1665,536NET-81-21-0-0-16Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBSUB-ALLOCATED PADec 23, 2024report@abuseradar.com
└ 82.21.50.0/24256NET-82-21-50-0-24unknownASSIGNED PAJul 13, 2026report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Internet Utilities Europe and Asia Limited
Handle
ORG-IL687-RIPE
Range
82.21.0.0 - 82.27.255.255
Registration type
ALLOCATED PA
Record created
Dec 23, 2024
Origin network

AS216224

CN
Name
Tianjin Tianzhan Technology Co., Ltd.
Type
Hosting
Registered
Dec 22, 2025
Domain
tj-tzhan.com
Website
rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS216224
Industry
Hosting, Cloud Provider, Data Center, Server Colocation
Spamhaus ASN-DROP
not listed