IP Address Ranges
as-block: AS40960 - AS42381 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: 2018-11-22T15:27:34Z last-modified: 2018-11-22T15:27:34Z source: RIPE aut-num: AS41838 as-name: DOLANSOFT org: ORG-DA934-RIPE import: from AS20473 accept ANY import: from AS41051 accept ANY export: to AS20473 announce AS41838 export: to AS41051 announce AS41838 import: from AS54825 accept ANY export: to AS54825 announce AS41838 admin-c: DN4025-RIPE tech-c: DN4025-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: ch-dolansoft-1-mnt created: 2018-08-24T10:08:33Z last-modified: 2021-03-29T16:41:08Z source: RIPE abuse-email: email@example.com abuse-c: AR47725-RIPE abuse-org: ORG-DA934-RIPE organisation: ORG-DA934-RIPE org-name: Dolansoft country: CH org-type: LIR address: Rothstrasse 47 address: 8057 address: ZÃ¼rich address: SWITZERLAND phone: +41445051439 e-mail: firstname.lastname@example.org admin-c: DN4025-RIPE tech-c: DN4025-RIPE abuse-c: AR47725-RIPE mnt-ref: ch-dolansoft-1-mnt mnt-by: RIPE-NCC-HM-MNT mnt-by: ch-dolansoft-1-mnt created: 2018-08-01T13:54:17Z last-modified: 2020-12-16T13:26:54Z source: RIPE role: Dolansoft NOC address: Rothstrasse 47 address: 8057 ZÃ¼rich e-mail: email@example.com admin-c: LB15938-RIPE admin-c: MB46617-RIPE tech-c: LB15938-RIPE tech-c: MB46617-RIPE nic-hdl: DN4025-RIPE mnt-by: ch-dolansoft-1-mnt created: 2018-08-03T18:56:40Z last-modified: 2018-08-22T22:50:07Z source: RIPE
There are no domains currently hosted on this ASN.
There are 2 peers for this ASN.
There are 2 upstreams for this ASN.
There are no downstreams for this ASN.
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.
Find out more about AS41838 at robtex.