LAYER3 INTEL
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Data as of Nov 10, 2026

83.136.201.0/24

1 residential-proxy exit · 30 days

WIA spol. s.r.o.

Announcement
83.136.200.0/21
RPKI valid
Announced by
AS21430
Type
Residential
98% of it

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

7 observations

Proxy providers listing exits

  • RainProxy
  • Shifter

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.136.200.0/212,048CZ-WIA-20040402WIA spol. s.r.o. (ORG-WSS1-RIPE) · CZALLOCATED PAAug 3, 2022abuse@wia.cz
└ 83.136.201.212/304NM-ZEITRAUM-SEIFERTOVAZeitraum s.r.o.ASSIGNED PAJul 28, 2026abuse@wia.cz
via CZ-WIA-20040402

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

256 addresses
TypeAddressesShareRanges
Residential25298%2
Business41.6%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 83.136.200.0/21

83.136.200.0/21

Routing history

Pattern
Stable
First seen
Oct 2006
Current origin since
Sep 2013 · 13 yr
Origin networks
2
Last change of origin
Sep 2013
Recorded history

History

Handoffs
1