Data as of Nov 13, 2026

148.59.8.0/22

Anonymizer · ISP proxy

RCN · space held by Msen, Inc.

Announcement
this exact prefix
No RPKI
Announced by
Type
ISP proxy
IPv4 market

Path

1 · Holder
record created Apr 9, 1991
2 · Leased from
its owner, directly
3 · Announced by
AS6079 RCN
since Sep 2023 · 3.2 yr ago
4 · Use
Proxy providersnamed BartProxies
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 148.59.8.0/22/24s
BartProxies
1,024100%
4
Leased from

Owners leasing their own space

NameIn 148.59.8.0/22/24s
Msen, Inc.
1,024100%
4

Lineage

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

148.59.8.0/22

From the registry to its use

  1. Apr 9, 1991
    Registry record
    Msen, Inc.
    Direct Allocation (legacy, pre-1997)
    148.59.0.0 - 148.59.23.255
  2. Aug 24, 2023
    Route object
    AS6079 RCN
    ALTDB route object for AS6079 RCN, maintainer MAINT-AS2015
  3. Sep 8, 2023– today
    Announced
    AS6079 RCN
    Internet provider
  4. today
    Used
    BartProxies
    Proxy seller

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorHolderRPKI
148.59.8.0/23
since Oct 22, 2026
AS6079ISP proxyProxy providerssold by BartProxiesMsen, Inc.
148.59.10.0/23
since Oct 22, 2026
AS6079ISP proxyProxy providerssold by BartProxiesMsen, Inc.

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Sep 2023
Current origin since
Sep 2023 · 3.2 yr
Origin networks
1