Data as of Nov 12, 2026
31.7.28.0/23
No anonymizer space · no proxy exits in 30 daysElisa Oyj
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 |
|---|---|---|---|---|---|---|
| 31.7.16.0/20 | 4,096 | FI-ELISA-20110411 | Elisa Oyj (ORG-EO1-RIPE) · FI | ALLOCATED PA | Apr 11, 2011 | abuse@ |
| └ 31.7.28.0/23 | 512 | NET-31-7-28-0 | unknown | ASSIGNED PA | Oct 3, 2016 | abuse@ via FI-ELISA-20110411 |
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 31.7.16.0/20
- Prefix
- 31.7.16.0/20
- Announced by
- AS719 Elisa Oyj
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- FI-ELISA-20110411
- Registrant
- Elisa Oyj
- RIR
- RIPE NCC
Origin network
AS719
FI
- Name
- Elisa Oyj
- Type
- Internet provider
- Registered
- Sep 1, 1993
- Domain
- elisa.fi
- Website
- www.elisa.fi
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 31.7.16.0/20
31.7.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Apr 2011
- Current origin since
- Jan 2021 · 5.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.7.16.0/20 | AS719 | /20 | RIPE | RPKI valid |
IRR
Route objects on 31.7.16.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS719 | RIPE | ELISA | ELISA-MNT | Jan 18, 2021 |
Whois
Registration for this announcement
- Range
- 31.
7. 16. 0/ 20 - Netname
- FI-ELISA-20110411
- Registrant
- Elisa Oyj
- Registrant country
- FI
- Organization
- Elisa Oyj (ORG-EO1-RIPE)
- Org country
- FI
- Type
- ALLOCATED PA
- Created
- Apr 11, 2011
- Updated
- Dec 4, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FI
- Delegated
- Apr 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
elisa. fi - Name
- Elisa Hostmaster
- Handle
- KH-RIPE