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Data as of Nov 3, 2026

166.93.0.0/20

No anonymizer space · no proxy exits in 30 days

Synoptek, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS26914
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
Synoptek, LLC
record created Feb 18, 2020
2 · Leased from
IPv4.Global
3 · Announced by
AS26914 Synoptek, LLC
since May 2024 · 2.5 yr ago
4 · Use
Hosting

Lineage

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

166.93.0.0/20

From the registry to its use

  1. May 9, 2005– Jun 6, 2020
    Announced
    AS23537 Synoptek, LLC
    as part of 166.93.0.0/16
    166.93.0.0/16
  2. Feb 18, 2020
    Registry record
    Synoptek, LLC
    Direct Allocation
    166.93.0.0/16
  3. Mar 22, 2021– today
    Announced
    AS26914 Synoptek, LLC
    as part of 166.93.0.0/16
    166.93.0.0/16
  4. Mar 29, 2022– Feb 15, 2023
    Announced
    AS26914 Synoptek, LLC
    Business
  5. Mar 30, 2022
    Assigned
    Synoptek Pittsford DC
    Reassigned
    166.93.0.0/20
  6. May 3, 2022
    Route object
    AS26914 Synoptek, LLC
    ARIN route object for AS26914 Synoptek, LLC, maintainer MNT-SL-1189
  7. May 17, 2024– today
    Announced
    AS26914 Synoptek, LLC
    Business
  8. Mar 24, 2025
    Route object
    AS26914 Synoptek, LLC
    RADB route object for AS26914 Synoptek, LLC, maintainer MAINT-AS27506
  9. today
    Leased from
    IPv4.Global
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
166.93.0.0/16
since Mar 2021
AS26914BusinessIP broker IPv4.GlobalSynoptek, LLC

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
166.93.0.0/1665,536SYNOPTEK-166-93Synoptek, LLC (SL-1189) · USDirect AllocationFeb 18, 2020[email protected]
└ 166.93.0.0/204,096SYNOPTEK-PITTSFORD-01Synoptek Pittsford DC (C08282435) · USReassignedMar 30, 2022[email protected]
via SYNOPTEK-166-93

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
Registry

Holder

Organization
Synoptek, LLC
Handle
SL-1189
Range
166.93.0.0/16
Registration type
Direct Allocation
Record created
Feb 18, 2020
Origin network

AS26914

US
Name
Synoptek, LLC
Type
Business
Registered
Dec 17, 2002
Domain
synoptek.com
Website
synoptek.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed