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Data as of Nov 6, 2026

170.55.29.0/24

No anonymizer space · no proxy exits in 30 days

Interop Technologies · space held by Zayo Bandwidth

Announcement
this exact prefix
No RPKI
Announced by
AS1647
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
170.55.0.0/16
since Nov 2015
AS33132Internet provider174
32 always on
Zayo Bandwidth

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
170.55.0.0/1665,536ZAYO-CCF-170-55-0-0Zayo Bandwidth (ZAYOB) · USDirect AllocationFeb 15, 1994abuse@zayo.com
└ 170.55.29.0/24256FPLFI-INTEROPTEC-DIA-136011-1Intercorp Technologies (IT-456) · USReassignedAug 13, 2018—

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Zayo Bandwidth
Handle
ZAYOB
Range
170.55.0.0/16
Registration type
Direct Allocation
Record created
Feb 15, 1994
Legacy
yes
Origin network

AS1647

US
Name
Interop Technologies
Type
Business
Registered
Aug 17, 2009
Domain
interoptechnologies.com
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed