Data as of Nov 10, 2026
217.75.78.0/24
No anonymizer space · no proxy exits in 30 daysSWAN, a.s.
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 |
|---|---|---|---|---|---|---|
| 217.75.64.0/19 | 8,192 | SK-SWAN-20001227 | SWAN, a.s. (ORG-SPA43-RIPE) · SK | ALLOCATED PA | Oct 13, 2016 | ripe-abuse@ |
| └ 217.75.78.128/26 | 64 | EUROVEA-NET | Eurovea Internet Customers, SWAN a.s. | ASSIGNED PA | Mar 16, 2010 | ripe-abuse@ via SK-SWAN-20001227 |
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
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 192 | 75% | 2 | |
| Business | 64 | 25% | 1 |
Network & registry
Announced by
Covering announcement 217.75.64.0/19
- Prefix
- 217.75.64.0/19
- Announced by
- AS5578 SWAN, a.s.
- Type
- Internet provider
- Proxy exits
- 20
- RPKI
- RPKI valid
- Netname
- SK-SWAN-20001227
- Registrant
- SWAN, a.s.
- RIR
- RIPE NCC
Origin network
AS5578
SK
- Name
- SWAN, a.s.
- Type
- Internet provider
- Registered
- Mar 18, 1996
- Domain
- swan.sk
- Website
- www.swan.sk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.75.64.0/19
217.75.64.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Dec 2020 · 5.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.75.64.0/19 | AS5578 | /19 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 217.
75. 64. 0/ 19 - Netname
- SK-SWAN-20001227
- Registrant
- SWAN, a.s.
- Registrant country
- SK
- Organization
- SWAN, a.s. (ORG-SPA43-RIPE)
- Org country
- SK
- Type
- ALLOCATED PA
- Created
- Oct 13, 2016
- Updated
- Apr 25, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- SK
- Delegated
- Dec 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- ripe-abuse@
swan. sk - Name
- SWAN, a.s. RIPE Role Object
- Handle
- SWAN1-RIPE