Data as of Nov 9, 2026

198.145.140.0/24

Anonymizer · ISP proxy

Comcast Cable Communications, LLC · space held by 20 Point Networks LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Mar 15, 2021
2 · Leased from
its owner, directly
3 · Announced by
AS7015 Comcast Cable Communications, LLC
since Sep 2025 · 14 mo ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 198.145.140.0/24/24s
OxylabsTesonet
256100%
1
Leased from

Owners leasing their own space

NameIn 198.145.140.0/24/24s
20 Point Networks LLC
256100%
1

Lineage

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

198.145.140.0/24

From the registry to its use

  1. Mar 15, 2021
    Registry record
    20 Point Networks LLC
    Direct Allocation
    198.145.128.0 - 198.145.175.255
  2. Apr 23, 2024– Jul 27, 2024
    Announced
    AS40676 Psychz Networks
    Hosting
  3. Jul 28, 2024– Oct 2, 2025
    Announced
    AS7018 AT&T Enterprises, LLC
    Internet provider
  4. Sep 14, 2025
    Route object
    AS7015 Comcast Cable Communications, LLC
    ARIN route object for AS7015 Comcast Cable Communications, LLC, maintainer MNT-PNL-71
  5. Sep 21, 2025– today
    Announced
    AS7015 Comcast Cable Communications, LLC
    Internet provider
  6. today
    Used
    Oxylabs
    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
198.145.128.0 - 198.145.175.25512,288PNL-7120 Point Networks LLC (PNL-71) · USDirect AllocationMar 15, 2021sales@net3.ai
└ 198.145.140.0/24256COMCAST-BOSTONunknownReassignedAug 17, 2025sales@net3.ai
via PNL-71

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
20 Point Networks LLC
Handle
PNL-71
Range
198.145.128.0 - 198.145.175.255
Registration type
Direct Allocation
Record created
Mar 15, 2021
Origin network

AS7015

US
Name
Comcast Cable Communications, LLC
Type
Internet provider
Registered
Dec 20, 2001
Domain
comcast.com
Website
www.comcast.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed