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Data as of Nov 3, 2026

81.3.192.0/18

2 residential-proxy exits · 30 days

Hutchison Drei Austria GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS25255
Type
Mobile
97% of it

Residential-proxy exits

Proxy exits
2
0.01% of its addresses · 30 days
Spread
1 of 64
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

2 observations

Proxy providers listing exits

  • AnyIP
  • LemonBright

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
81.3.192.0/24
since Aug 2023
AS25255MobileHutchison Drei Austria GmbH
81.3.194.0/24
since May 2025
AS35120BusinessHutchison Drei Austria GmbH
81.3.195.0/24
since May 2025
AS35120BusinessHutchison Drei Austria GmbH
81.3.201.0/24
since Aug 2023
AS25255MobileHutchison Drei Austria GmbH
81.3.206.0/23
since Aug 2023
AS25255Mobile2Hutchison Drei Austria GmbH
81.3.211.0/24
since Aug 2023
AS25255MobileHutchison Drei Austria GmbH

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
81.3.192.0/1816,384AT-ONE-20020422Hutchison Drei Austria GmbH (ORG-CAGF1-RIPE) · ATALLOCATED PAAug 17, 2004[email protected]
└ 81.3.192.0/198,192AT-ONE-NET2Network of Hutchison Drei Austria GmbHASSIGNED PAApr 29, 2002[email protected]
via AT-ONE-20020422
└ 81.3.224.0/212,048AT-ONE-VIDEO1Network of Hutchison Drei Austria GmbHASSIGNED PAJul 25, 2007[email protected]
via AT-ONE-20020422
└ 81.3.232.0/212,048AT-ONE-VIDEO2Network of Hutchison Drei Austria GmbHASSIGNED PAJul 25, 2007[email protected]
via AT-ONE-20020422
└ 81.3.240.0/212,048AT-ONE-WEB1Network of Hutchison Drei Austria GmbHASSIGNED PANov 10, 2008[email protected]
via AT-ONE-20020422
└ 81.3.248.0/212,048AT-ONE-WEB2Network of Hutchison Drei Austria GmbHASSIGNED PANov 10, 2008[email protected]
via AT-ONE-20020422

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

16,384 addresses
TypeAddressesShareRanges
Mobile15,87297%9
Residential5123.1%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS25255

AT
Name
Hutchison Drei Austria GmbH
Type
Internet provider
Registered
Sep 13, 2002
Domain
drei.at
Website
www.drei.at
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed