Data as of Nov 14, 2026
178.251.84.0/22
No anonymizer space · no proxy exits in 30 daysAlphalink SASU
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 |
|---|---|---|---|---|---|---|
| 178.251.80.0/21 | 2,048 | FR-ALPHALINK-20100621 | Alphalink SASU (ORG-AA27-RIPE) · FR | ALLOCATED PA | Jun 21, 2010 | abuse@ |
| └ 178.251.84.0/22 | 1,024 | INITSYS_ | Generic Customer and Infrastructure Network | AGGREGATED-BY-LIR | Jun 19, 2026 | abuse@ via FR-ALPHALINK-20100621 |
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 178.251.80.0/21
- Prefix
- 178.251.80.0/21
- Announced by
- AS25540 Alphalink SASU
- Type
- Internet provider
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- FR-ALPHALINK-20100621
- Registrant
- Alphalink SASU
- RIR
- RIPE NCC
Origin network
AS25540
FR
- Name
- Alphalink SASU
- Type
- Internet provider
- Registered
- Dec 30, 2002
- Domain
- alphalink.fr
- Website
- www.alphalink.fr/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 178.251.80.0/21
178.251.80.0/21
Routing history
- Pattern
- Stable
- First seen
- Jul 2010
- Current origin since
- Jul 2010 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.251.80.0/21 | AS25540 | /21 | RIPE | RPKI valid |
IRR
Route objects on 178.251.80.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25540 | RIPE | Global route to Alphalink Paris | ALPHALINK-MNT | Jun 24, 2010 |
Whois
Registration for this announcement
- Range
- 178.
251. 80. 0/ 21 - Netname
- FR-ALPHALINK-20100621
- Registrant
- Alphalink SASU
- Registrant country
- FR
- Organization
- Alphalink SASU (ORG-AA27-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Jun 21, 2010
- Updated
- May 21, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Jun 21, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
alphalink. fr - Name
- Alphalink Tech Contact Role
- Handle
- AL1446-RIPE