Data as of Nov 14, 2026
37.252.112.0/23
No anonymizer space · no proxy exits in 30 daysBredbandsfylket AS
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 |
|---|---|---|---|---|---|---|
| 37.252.112.0/21 | 2,048 | NO-BBFT-NO-20120419 | Bredbandsfylket AS (ORG-BTA22-RIPE) · NO | ALLOCATED PA | Apr 19, 2012 | abuse@ |
| └ 37.252.112.0/22 | 1,024 | BBFT-NETWORK | Bredbandsfylket Troms Datacenter | ASSIGNED PA | Apr 19, 2012 | abuse@ via NO-BBFT-NO-20120419 |
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 37.252.112.0/21
- Prefix
- 37.252.112.0/21
- Announced by
- AS61006 Bredbandsfylket AS
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- NO-BBFT-NO-20120419
- Registrant
- Bredbandsfylket AS
- RIR
- RIPE NCC
Origin network
AS61006
NO
- Name
- Bredbandsfylket AS
- Type
- Internet provider
- Registered
- Mar 18, 2013
- Domain
- bbft.no
- Website
- www.bbft.no
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.252.112.0/21
37.252.112.0/21
Routing history
- Pattern
- Stable
- First seen
- Apr 2012
- Current origin since
- Mar 2015 · 12 yr
- Origin networks
- 3
- Last change of origin
- Mar 2015
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.252.112.0/21 | AS61006 | /21 | RIPE | RPKI valid |
IRR
Route objects on 37.252.112.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS61006 | RIPE | Bredbandsfylket | BBFT-MNT | Feb 16, 2015 |
Whois
Registration for this announcement
- Range
- 37.
252. 112. 0/ 21 - Netname
- NO-BBFT-NO-20120419
- Registrant
- Bredbandsfylket AS
- Registrant country
- NO
- Organization
- Bredbandsfylket AS (ORG-BTA22-RIPE)
- Org country
- NO
- Type
- ALLOCATED PA
- Created
- Apr 19, 2012
- Updated
- Jan 6, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NO
- Delegated
- Apr 19, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bbft. no - Name
- BBFT Hostmaster
- Handle
- BBFT-RIPE