Data as of Nov 3, 2026
81.3.192.0/19
2 residential-proxy exits · 30 daysHutchison Drei Austria GmbH
Residential-proxy exits
Proxy exits
2
0.02% of its addresses · 30 days
Spread
1 of 32
/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
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.3.192.0/24 since Aug 2023 | AS25255 | Mobile | Hutchison Drei Austria GmbH | ||
| 81.3.194.0/24 since May 2025 | AS35120 | Business | Hutchison Drei Austria GmbH | ||
| 81.3.195.0/24 since May 2025 | AS35120 | Business | Hutchison Drei Austria GmbH | ||
| 81.3.201.0/24 since Aug 2023 | AS25255 | Mobile | Hutchison Drei Austria GmbH | ||
| 81.3.206.0/23 since Aug 2023 | AS25255 | Mobile | 2 | Hutchison Drei Austria GmbH | |
| 81.3.211.0/24 since Aug 2023 | AS25255 | Mobile | Hutchison Drei Austria GmbH |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 81.3.192.0/18 | 16,384 | AT-ONE-20020422 | Hutchison Drei Austria GmbH (ORG-CAGF1-RIPE) · AT | ALLOCATED PA | Aug 17, 2004 | [email protected] |
| └ 81.3.192.0/19 | 8,192 | AT-ONE-NET2 | Network of Hutchison Drei Austria GmbH | ASSIGNED PA | Apr 29, 2002 | [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
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 7,680 | 94% | 9 | |
| Residential | 512 | 6.3% | 2 |
Network & registry
Announced by
Covering announcement 81.3.192.0/18
- Prefix
- 81.3.192.0/18
- Announced by
- AS25255 Hutchison Drei Austria GmbH
- Type
- Mobile
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- AT-ONE-20020422
- Registrant
- Hutchison Drei Austria GmbH
- RIR
- RIPE NCC
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
Routing timeline
Who has announced 81.3.192.0/18
81.3.192.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2016 · 10 yr
- Origin networks
- 2
- Last change of origin
- May 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.3.192.0/18 | AS25255 | /18 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 81.3.192.0/18
- Netname
- AT-ONE-20020422
- Registrant
- Hutchison Drei Austria GmbH
- Registrant country
- AT
- Organization
- Hutchison Drei Austria GmbH (ORG-CAGF1-RIPE)
- Org country
- AT
- Type
- ALLOCATED PA
- Created
- Aug 17, 2004
- Updated
- Oct 28, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- AT
- Delegated
- Apr 22, 2002
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR13560-RIPE