Data as of Nov 15, 2026
185.209.87.0/24
No anonymizer space · no proxy exits in 30 daysBifrost Systems OU · reallocated from Misaka Network, Inc.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.209.84.0/22 | 1,024 | US-MISAKA-INC-20170620 | Misaka Network, Inc. (ORG-MNI3-RIPE) · US | ALLOCATED PA | Jul 9, 2019 | abuse@ |
| └ 185.209.87.0/24 | 256 | DE-MISAKA-EU2 | Bifrost Systems OU (ORG-BSO7-RIPE) · EE | SUB-ALLOCATED PA | Jun 21, 2017 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Misaka Network, Inc.
- Handle
- ORG-MNI3-RIPE
- Range
- 185.
209. 84. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jul 9, 2019
- Reallocated to
- Bifrost Systems OU (ORG-BSO7-RIPE)
- Reallocated range
- 185.
209. 87. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jun 21, 2017
Origin network
AS48539
EE
- Name
- Bifrost Systems OU
- Type
- Hosting
- Registered
- Jul 20, 2021
- Domain
- bifrost.systems
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2017
- Current origin since
- Jun 2024 · 2.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.209.86.0/23 | AS48539 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS48539 | RIPE | LIR-EE-BIFROST-1-MNT | Jun 9, 2024 |
Whois
Registration for this announcement
- Range
- 185.
209. 87. 0/ 24 - Netname
- DE-MISAKA-EU2
- Registrant
- Bifrost Systems OU
- Registrant country
- DE
- Organization
- Bifrost Systems OU (ORG-BSO7-RIPE)
- Org country
- EE
- Type
- SUB-ALLOCATED PA
- Created
- Jun 21, 2017
- Updated
- Oct 7, 2024
- Maintainer
- MISAKA-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Jun 20, 2017
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bifrost. systems - Name
- Abuse-C Role
- Handle
- AR63669-RIPE