AS56809
ISOKRON AS ·
isokron.no
NO
RIPE
Enterprise
RatioNot Disclosed
Peering PolicyOpen
ScopeNot Disclosed
Not announced in routing table
0
IPv4 Prefixes
0
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
1
IX Points
2
Facilities
—
RPKI Valid Rate
IP Purity Address-space quality
Assessing the address space...
Network Topology Upstream/Downstream
Data Source: RIPE Stat
Loading topology data...
Facilities 2
Click a point on the map to locate a facility
| Name | City | Country |
|---|---|---|
| Blix CJH Oslo | Oslo | NO |
| Blix BDC Oslo | Oslo | NO |
Colocated Networks 26
Shared Data Center
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS211309 | OBOS Nett | Cable/DSL/ISP | 2/2 |
| AS57381 | Fnutt Consulting | Non-Profit | 2/2 |
| AS50304 | Blix Solutions AS | NSP | 2/2 |
| AS50272 | AVUR | NSP | 2/2 |
| AS48144 | Orb | 2/2 | |
| AS214486 | CyberHawk | Educational/Research | 1/2 |
| AS212514 | SpanningNetworks AS | NSP | 1/2 |
| AS210152 | VANVIK INTERNET | NSP | 1/2 |
| AS207788 | YOLO COLO AS | 1/2 | |
| AS206260 | SVORKA Bredbånd | Cable/DSL/ISP | 1/2 |
| AS203650 | Funn | 1/2 | |
| AS202060 | viddy networks | 1/2 | |
| AS63473 | HostHatch | NSP | 1/2 |
| AS62271 | BLIXTRANSIT | 1/2 | |
| AS61300 | FIXO Route Servers | Route Server | 1/2 |
| AS61292 | Blix Solutions Singapore | NSP | 1/2 |
| AS61122 | BLIXGROUP | 1/2 | |
| AS56655 | Gigahost AS | NSP | 1/2 |
| AS44511 | SLÅEN SYGARD | NSP | 1/2 |
| AS42708 | Portlane | NSP | 1/2 |
| AS41869 | Blix Fiber | Cable/DSL/ISP | 1/2 |
| AS34989 | ServeTheWorld AS | 1/2 | |
| AS29479 | Transdata | Enterprise | 1/2 |
| AS21485 | Foilhat | NSP | 1/2 |
| AS6233 | xTom San Jose | Cable/DSL/ISP | 1/2 |
| AS3399 | Obenet | NSP | 1/2 |
Registration Info
AS Name
KARSTENSEN
Organization
RIPE NCC ASN block
Country/Region
NO
Registration Date
2011-05-19T12:43:06Z
Update Date
2020-12-30T14:30:16Z
Raw Whois Data
aut-num: AS56809 as-name: KARSTENSEN org: ORG-IA1821-RIPE import: from AS50304 accept ANY import: from AS48708 accept ANY export: to AS50304 announce AS56809 export: to AS48708 announce AS56809 sponsoring-org: ORG-BGA22-RIPE admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED notify: [email protected] mnt-by: RIPE-NCC-END-MNT mnt-by: BLIX-MNT created: 2011-05-19T12:43:06Z last-modified: 2020-12-30T14:30:16Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** --- whois.ripe.net --- % This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS56809 - AS56867' as-block: AS56809 - AS56867 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2024-12-10T14:53:42Z last-modified: 2024-12-10T14:53:42Z source: RIPE % Information related to 'AS56809' % Abuse contact for 'AS56809' is '[email protected]' aut-num: AS56809 as-name: KARSTENSEN org: ORG-IA1821-RIPE import: from AS50304 accept ANY import: from AS48708 accept ANY export: to AS50304 announce AS56809 export: to AS48708 announce AS56809 sponsoring-org: ORG-BGA22-RIPE admin-c: BLIX-RIPE tech-c: BLIX-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: BLIX-MNT created: 2011-05-19T12:43:06Z last-modified: 2020-12-30T14:30:16Z source: RIPE # Filtered organisation: ORG-IA1821-RIPE org-name: Isokron AS country: NO reg-nr: 921 479 867 org-type: OTHER address: Herslebs gate 2 A, N-0561 OSLO, Norway abuse-c: BLIX-RIPE mnt-ref: BLIX-MNT mnt-by: BLIX-MNT created: 2020-12-29T11:47:34Z last-modified: 2026-05-13T06:02:44Z source: RIPE # Filtered role: RIPE MANAGER address: Jerikoveien 26, N-1067 OSLO admin-c: EH752-RIPE tech-c: BLIX nic-hdl: BLIX-RIPE abuse-mailbox: [email protected] mnt-by: BLIX-MNT created: 2012-08-29T12:30:38Z last-modified: 2020-08-04T09:12:02Z source: RIPE # Filtered % This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER) --- ARIN Whois --- # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # ASNumber: 56809 - 57146 ASName: RIPE-ASBLOCK-56444 ASHandle: AS56809 RegDate: 2011-01-04 Updated: 2024-12-10 Ref: https://rdap.arin.net/registry/autnum/56809 ResourceLink: https://apps.db.ripe.net/db-web-ui/query ResourceLink: whois.ripe.net OrgName: RIPE Network Coordination Centre OrgId: RIPE Address: P.O. Box 10096 City: Amsterdam StateProv: PostalCode: 1001EB Country: NL RegDate: Updated: 2013-07-29 Ref: https://rdap.arin.net/registry/entity/RIPE ReferralServer: whois.ripe.net ResourceLink: https://apps.db.ripe.net/db-web-ui/query OrgAbuseHandle: ABUSE3850-ARIN OrgAbuseName: Abuse Contact OrgAbusePhone: +31205354444 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3850-ARIN OrgTechHandle: RNO29-ARIN OrgTechName: RIPE NCC Operations OrgTechPhone: +31 20 535 4444 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/RNO29-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #