Data as of Nov 13, 2026
80.172.0.0/17
No anonymizer space · no proxy exits in 30 daysClaranet Portugal S.A
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 |
|---|---|---|---|---|---|---|
| 80.172.0.0/16 | 65,536 | PT-ESOTERICA-20030512 | Claranet Portugal S.A (ORG-VNPS1-RIPE) · PT | ALLOCATED PA | May 12, 2003 | abuse@ |
| └ 80.172.0.0/17 | 32,768 | Claranet-DSL-SOUTH | Claranet's ADSL Network | ASSIGNED PA | Aug 4, 2009 | abuse@ via PT-ESOTERICA-20030512 |
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
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 31,488 | 96% | 5 | |
| Business | 1,280 | 3.9% | 5 |
Network & registry
Announced by
Covering announcement 80.172.0.0/16
- Prefix
- 80.172.0.0/16
- Announced by
- AS5533 Claranet Portugal S.A
- Type
- Hosting
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- PT-ESOTERICA-20030512
- Registrant
- Claranet Portugal S.A
- RIR
- RIPE NCC
Origin network
AS5533
PT
- Name
- Claranet Portugal S.A
- Type
- Hosting
- Registered
- Jan 30, 1996
- Domain
- claranet.com
- Website
- www.vianetworks.pt
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 80.172.0.0/16
80.172.0.0/16
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 80.172.0.0/16 | AS5533 | /18 | RIPE | RPKI valid |
IRR
Route objects on 80.172.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS5533 | RIPE | Claranet Portugal | CLARANET-MNT AS2860-MNT | May 8, 2026 |
Whois
Registration for this announcement
- Range
- 80.
172. 0. 0/ 16 - Netname
- PT-ESOTERICA-20030512
- Registrant
- Claranet Portugal S.A
- Registrant country
- PT
- Organization
- Claranet Portugal S.A (ORG-VNPS1-RIPE)
- Org country
- PT
- Type
- ALLOCATED PA
- Created
- May 12, 2003
- Updated
- May 8, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PT
- Delegated
- May 12, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
claranet. pt - Name
- Claranet's Hostmaster (PT)
- Handle
- CH12648-RIPE