LAYER3 INTEL
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Data as of Nov 13, 2026

77.221.63.0/24

1 residential-proxy exit · 30 days

One Hungary Ltd. · space held by Microsystem-Kecskemet Kft

Announcement
this exact prefix
RPKI valid
Announced by
AS12301
Type
Unknown
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
3
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

59 observations

Proxy providers listing exits

  • RainProxy
  • Shifter
  • ZENPROXY_PREMIUM

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
77.221.32.0/198,192HU-MICROSYSTEM-20070327Microsystem-Kecskemet Kft (ORG-MK6-RIPE) · HUALLOCATED PAMar 27, 2007csvarasdy@ms.hu
└ 77.221.63.0/24256Kitnet-NetKitNet Customer NetworkASSIGNED PANov 19, 2015csvarasdy@ms.hu
via HU-MICROSYSTEM-20070327

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Dec 2015
Current origin since
Dec 2025 · 11 mo
Origin networks
3
Last change of origin
Dec 2025
Recorded history

History

Handoffs
2