Data as of Nov 5, 2026
151.156.249.0/24
No anonymizer space · no proxy exits in 30 daysVattenfall AB
Network & registry
Announced by
Covering announcement 151.156.248.0/22
- Prefix
- 151.156.248.0/22
- Announced by
- AS205664 Vattenfall AB
- Type
- Business
- RPKI
- RPKI valid
- Netname
- VATTENFALL
- Registrant
- Vattenfall AB
- RIR
- RIPE NCC
Origin network
AS205664
SE
- Name
- Vattenfall AB
- Type
- Business
- Registered
- Jun 28, 2017
- Domain
- vattenfall.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 151.156.248.0/22
151.156.248.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jun 2023
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 2
- Last change of origin
- Dec 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 151.156.248.0/22 | AS205664 | /24 | RIPE | RPKI valid |
IRR
Route objects on 151.156.248.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS205664 | RIPE | VATTENFALL | IP-ONLY-MNT VATTENFALL-MNT TELIANET-LIR | Jul 8, 2024 |
Whois
Registration for this announcement
- Range
- 151.
156. 0. 0/ 16 - Netname
- VATTENFALL
- Registrant
- Vattenfall AB
- Registrant country
- SE
- Organization
- Vattenfall AB (ORG-VA122-RIPE)
- Org country
- SE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Apr 8, 2025
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- SE
- Delegated
- Jul 30, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vattenfall. se - Name
- Abuse handler 0856
- Handle
- ABUS2357-RIPE