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Data as of Nov 3, 2026

203.79.206.0/24

No anonymizer space · no proxy exits in 30 days

Ambit Microsystem Corporation · space held by Asia Pacific On-line Services Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS131591
Type
Mobile
88% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.79.192.0/18
since May 2005
AS7482Residential1Asia Pacific On-line Services Inc.
203.79.128.0/17
since May 2005
AS7482Residential9Asia Pacific On-line Services Inc.

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
203.79.128.0/1732,768APOLAsia Pacific On-line Services Inc.ALLOCATED PORTABLE—[email protected]
└ 203.79.192.0/198,192FETFar EasTone Telecommunication Co., Ltd.ASSIGNED PORTABLE—[email protected]
└ 203.79.206.160/2732KIC-HT-APKuanming Information Co.ASSIGNED NON-PORTABLE—[email protected]
via FET

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
Mobile22488%2
Business3213%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Asia Pacific On-line Services Inc.
Range
203.79.128.0/17
Registration type
ALLOCATED PORTABLE
Origin network

AS131591

TW
Name
Ambit Microsystem Corporation
Type
Internet provider
Registered
Jul 21, 2011
Domain
ambit.com.tw
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed