Data as of Nov 7, 2026
91.186.144.0/20
No anonymizer space · no proxy exits in 30 daysHutchison 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 |
|---|---|---|---|---|---|---|
| 91.186.128.0/19 | 8,192 | AT-ONE-20061109 | Hutchison Drei Austria GmbH (ORG-CAGF1-RIPE) · AT | ALLOCATED PA | Nov 9, 2006 | abuse@ |
| └ 91.186.144.0/20 | 4,096 | H3A-Customers | unknown | ASSIGNED PA | Mar 23, 2011 | abuse@ via AT-ONE-20061109 |
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
Announced by
Covering announcement 91.186.128.0/19
- Prefix
- 91.186.128.0/19
- Announced by
- AS8437 Hutchison Drei Austria GmbH
- Type
- Mobile
- RPKI
- RPKI valid
- Netname
- AT-ONE-20061109
- Registrant
- Hutchison Drei Austria GmbH
- RIR
- RIPE NCC
Origin network
AS8437
AT
- Name
- Hutchison Drei Austria GmbH
- Type
- Internet provider
- Registered
- Aug 22, 1997
- Domain
- drei.at
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.186.128.0/19
91.186.128.0/19
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- Oct 2014 · 12 yr
- Origin networks
- 2
- Last change of origin
- Oct 2014
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.186.128.0/19 | AS8437 | /19 | RIPE | RPKI valid |
IRR
Route objects on 91.186.128.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8437 | RIPE | SIL-NET / Austria | SIL-MNT | Sep 29, 2014 |
Whois
Registration for this announcement
- Range
- 91.
186. 128. 0/ 19 - Netname
- AT-ONE-20061109
- Registrant
- Hutchison Drei Austria GmbH
- Registrant country
- AT
- Organization
- Hutchison Drei Austria GmbH (ORG-CAGF1-RIPE)
- Org country
- AT
- Type
- ALLOCATED PA
- Created
- Nov 9, 2006
- Updated
- Oct 28, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- AT
- Delegated
- Nov 9, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
drei. com - Name
- Abuse-C Role
- Handle
- AR13560-RIPE