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Data as of Nov 9, 2026

103.218.172.0/24

Anonymizer · Datacenter proxy

PacketStream Korea · space held by Phylaxis Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS139648
Type
Datacenter proxy
Risk
85 / 100 · Critical
IPv4 market

Path

1 · Holder
Phylaxis Inc.
reallocated to PacketStream Hosting Network
2 · Leased from
Phylaxis Inc.
its owner, directly
3 · Announced by
AS139648 PacketStream Korea
since Mar 2025 · 20 mo ago
4 · Use
Proxy providersnamed PacketStream
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 103.218.172.0/24/24s
PacketStream
256100%
1
Leased from

Owners leasing their own space

NameIn 103.218.172.0/24/24s
Phylaxis Inc.
256100%
1

Lineage

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

103.218.172.0/24

From the registry to its use

  1. Sep 8, 2023– Jan 5, 2024
    Announced
    AS151810 Phylaxis Korea
  2. Jan 30, 2024– Apr 10, 2024
    Announced
    AS16509 Amazon.com, Inc.
    Hosting
  3. Sep 2, 2024– Sep 13, 2024
    Announced
    AS20473 The Constant Company, LLC
    Hosting
  4. Mar 25, 2025– Nov 8, 2026
    Announced
    AS139648 PacketStream Korea
    Hosting
  5. today
    Registry record
    Phylaxis Inc.
    ALLOCATED PORTABLE
    103.218.172.0/23
  6. today
    Reallocated
    PacketStream Hosting Network
    ALLOCATED NON-PORTABLE
    103.218.172.0/24
  7. today
    Route object
    AS139648 PacketStream Korea
    APNIC route object for AS139648 PacketStream Korea, maintainer MAINT-PHYLAXISINC-KR
  8. today
    Used
    PacketStream
    Proxy 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
103.218.172.0/23512PHYLAXISINC-KRPhylaxis Inc. (ORG-PK4-AP) · KRALLOCATED PORTABLE—abuse@packet.stream
└ 103.218.172.0/24256PACKETSTREAM-KRPacketStream Hosting NetworkALLOCATED NON-PORTABLE—abuse@packet.stream

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Phylaxis Inc.
Handle
ORG-PK4-AP
Range
103.218.172.0/23
Registration type
ALLOCATED PORTABLE
Reallocated to
PacketStream Hosting Network
Reallocated range
103.218.172.0/24
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS139648

KR
Name
PacketStream Korea
Type
Hosting
Registered
Sep 12, 2019
Domain
packet.stream
Website
packet.stream
Industry
Software Development
Spamhaus ASN-DROP
not listed