Data as of Nov 14, 2026
37.16.104.0/22
No anonymizer space · no proxy exits in 30 daysF-Solutions Oy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 37.16.107.0/24 since Dec 2024 | AS203875 | Business | F-Solutions Oy |
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 |
|---|---|---|---|---|---|---|
| 37.16.96.0/19 | 8,192 | FI-FSOL-20111219 | F-Solutions Oy (ORG-FO10-RIPE) · FI | ALLOCATED PA | Dec 19, 2011 | abuse@ |
| └ 37.16.104.0/21 | 2,048 | FSOL-BB-NET | F-Solutions Oy customers | ASSIGNED PA | Jan 19, 2012 | abuse@ via FI-FSOL-20111219 |
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
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 768 | 75% | 1 | |
| Business | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 37.16.96.0/20
- Prefix
- 37.16.96.0/20
- Announced by
- AS51691 F-Solutions Oy
- Type
- Hosting
- Proxy exits
- 4
- RPKI
- RPKI valid
- Netname
- FI-FSOL-20111219
- Registrant
- F-Solutions Oy
- RIR
- RIPE NCC
Origin network
AS51691
FI
- Name
- F-Solutions Oy
- Type
- Hosting
- Registered
- Oct 20, 2010
- Domain
- f-solutions.fi
- Website
- www.f-solutions.fi/
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.16.96.0/20
37.16.96.0/20
Routing history
- Pattern
- Stable
- First seen
- Aug 2012
- Current origin since
- Dec 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Dec 2012
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.16.96.0/20 | AS51691 | /23 | RIPE | RPKI valid |
| 37.16.96.0/20 | AS57664 | /23 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 37.
16. 96. 0/ 19 - Netname
- FI-FSOL-20111219
- Registrant
- F-Solutions Oy
- Registrant country
- FI
- Organization
- F-Solutions Oy (ORG-FO10-RIPE)
- Org country
- FI
- Type
- ALLOCATED PA
- Created
- Dec 19, 2011
- Updated
- Apr 15, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FI
- Delegated
- Dec 19, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
f-solutions. fi - Name
- F-Solutions Oy Role
- Handle
- FSOL-RIPE