Data as of Nov 8, 2026
185.176.244.0/23
No anonymizer space · no proxy exits in 30 daysObos Nett AS
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 185.176.245.0/24 since Dec 2023 | AS211309 | Residential | Obos Nett AS |
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 |
|---|---|---|---|---|---|---|
| 185.176.244.0/23 | 512 | NO-OBOSOPENNET-20161109 | Obos Nett AS (ORG-OOA13-RIPE) · NO | ALLOCATED PA | Nov 10, 2023 | abuseopennet@ |
| └ 185.176.244.0/24 | 256 | NO-OBOSOPENNET-CUSTOMER | unknown | ASSIGNED PA | Jan 1, 2024 | abuseopennet@ via NO-OBOSOPENNET-20161109 |
| └ 185.176.245.0/24 | 256 | NO-OBOSOPENNET | Obos Nett AS | ASSIGNED PA | Dec 12, 2023 | abuseopennet@ via NO-OBOSOPENNET-20161109 |
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
Origin network
AS211309
NO
- Name
- Obos Nett AS
- Type
- Internet provider
- Registered
- May 17, 2021
- Domain
- obos.no
- Website
- www.obos.no/styrearbeid/nett
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2016
- Current origin since
- Dec 2023 · 2.9 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 |
|---|---|---|---|---|
| 185.176.244.0/23 | AS211309 | /23 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS211309 | RIPE | OBOS Nett AS | LIR-NO-OBOSOPENNET-1-MNT | Jun 24, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 185.176.244.0/24 | AS211309 | RIPE | OBOS Nett AS | LIR-NO-OBOSOPENNET-1-MNT | Jun 24, 2025 |
Whois
Registration for this announcement
- Range
- 185.
176. 244. 0/ 23 - Netname
- NO-OBOSOPENNET-20161109
- Registrant
- Obos Nett AS
- Registrant country
- NO
- Organization
- Obos Nett AS (ORG-OOA13-RIPE)
- Org country
- NO
- Type
- ALLOCATED PA
- Created
- Nov 10, 2023
- Updated
- Jan 12, 2024
- Maintainer
- lir-no-obosopennet-1-MNT
- RIR
- RIPE NCC
- Country
- NO
- Delegated
- Nov 9, 2016
- Status
- assigned
Report abuse
Abuse contact
- abuseopennet@
obos. no - Name
- Abuse-C Role
- Handle
- AR62882-RIPE