Data as of Nov 8, 2026

198.11.36.0/22

512 anonymizer addresses · 50%1 residential-proxy exit · 30 days

Msen, Inc.

Announcement
No RPKI
Announced by
Type
Residential
37% of it

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Proxy4U
IPv4 market

Path

1 · Holder
record created Nov 23, 1992
2 · Leased from
its owner, directly
3 · Announced by
AS2015 Msen, Inc.
since May 2005 · 21.5 yr ago
4 · Use
Proxy providersnamed BartProxies
Residential

Operators, sellers and brokers

Proxy providers

NameParentIn 198.11.36.0/22/24s
BartProxies
51250%
2
Leased from

Owners leasing their own space

NameIn 198.11.36.0/22/24s
Msen, Inc.
51250%
2

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorProxy exitsHolderRPKI
198.11.36.0/24
since Oct 27, 2026
AS402732Datacenter proxyProxy providersoperated by BartProxies1Msen, Inc.
198.11.37.0/24
since Dec 2025
AS6079ISP proxyProxy providersoperated by BartProxiesMsen, Inc.
198.11.38.0/24
since Dec 2025
AS6079ResidentialMsen, Inc.
198.11.39.0/24
since Dec 2025
AS6079ResidentialMsen, Inc.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
198.11.32.0/198,192NETBLK-MSEN-U-POPMsen, Inc. (MSEN) · USDirect AllocationNov 23, 1992abuse@mail.msen.com
└ 198.11.37.0/24256MSEN-CUST-CHILAB-1Chi Laboratory Systems, Inc. (C00009431) · USReassignedNov 24, 1996abuse@mail.msen.com
via NETBLK-MSEN-U-POP
└ 198.11.38.0/2664MSEN-CUST-ODOAunknown———
└ 198.11.38.64/298MSEN-CUST-STARSFLDunknown———
└ 198.11.38.128/2664MSEN-CUST-IFRONTIERSunknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Residential37637%3
Datacenter proxyanonymizer25625%1
ISP proxyanonymizer25625%1
Business13613%3

Network & registry

Announced by

Covering announcement 198.11.32.0/19

Prefix
198.11.32.0/19
Announced by
AS2015 Msen, Inc.
Type
Residential
Anonymizer addresses
none
Proxy exits
140
Always-on exits
58
RPKI
No RPKI
Netname
NETBLK-MSEN-U-POP
Registrant
Msen, Inc.
RIR
ARIN
Origin network

AS2015

US
Name
Msen, Inc.
Type
Internet provider
Registered
Oct 27, 1992
Domain
msen.com
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed