Data as of Nov 8, 2026
178.250.110.0/24
No anonymizer space · no proxy exits in 30 daysHolon SAS
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 |
|---|---|---|---|---|---|---|
| 178.250.104.0/21 | 2,048 | FR-ODENA-20100604 | Holon SAS (ORG-OS303-RIPE) · FR | ALLOCATED PA | Nov 18, 2020 | abuse@ |
| └ 178.250.110.0/24 | 256 | Odena-BLOCK-1 | unknown | ASSIGNED PA | Jun 30, 2010 | abuse@ via FR-ODENA-20100604 |
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 178.250.104.0/21
- Prefix
- 178.250.104.0/21
- Announced by
- AS57943 Holon SAS
- Type
- Internet provider
- RPKI
- No RPKI
- Netname
- FR-ODENA-20100604
- Registrant
- Holon SAS
- RIR
- RIPE NCC
Origin network
AS57943
FR
- Name
- Holon SAS
- Type
- Internet provider
- Registered
- Mar 16, 2012
- Domain
- holon.bzh
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 178.250.104.0/21
178.250.104.0/21
Routing history
- Pattern
- Rotating
- First seen
- Jun 2010
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 178.
250. 104. 0/ 21 - Netname
- FR-ODENA-20100604
- Registrant
- Holon SAS
- Registrant country
- FR
- Organization
- Holon SAS (ORG-OS303-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Nov 18, 2020
- Updated
- Feb 12, 2024
- Maintainer
- mnt-fr-odena-1
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Jun 4, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
odena. net - Name
- Abuse-C Role
- Handle
- AR61211-RIPE