AS48514 Stiftelsen Chalmers Studenthem 🇸🇪 SE
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
17,408 (68 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS48514
- Name
- Stiftelsen Chalmers Studenthem
- Organisation
- Stiftelsen Chalmers Studenthem
- Country
- 🇸🇪 SE
- RIR
- RIPENCC
- Allocated
- 2008-12-04
- Network type
- Educational/Research
- Traffic levels
- 5-10Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-CSBNET
- Website
- http://www.csbnet.se
- PeeringDB
- net/2453
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net
as-block: AS47870 - AS49384
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: 2025-07-09T08:51:07Z
last-modified: 2025-07-09T08:51:07Z
source: RIPE
aut-num: AS48514
as-name: CSB
org: ORG-SCS21-RIPE
remarks:
remarks: Student residences in Gothenburg, Sweden.
remarks:
remarks: Traffic graphs: http://stats.csbnet.se/public/
remarks:
remarks: -------------------------------------------------------
remarks: General upstream connectivity provided by AS1653
remarks: -------------------------------------------------------
mp-import: afi ipv4.unicast { from AS1653 130.242.6.4 at 130.242.6.5 accept ANY; from AS1653 130.242.6.6 at 130.242.6.7 accept ANY; }
mp-export: afi ipv4.unicast { to AS1653 130.242.6.4 at 130.242.6.5 announce AS-CSBNET; to AS1653 130.242.6.6 at 130.242.6.7 announce AS-CSBNET; }
mp-import: afi ipv6.unicast { from AS1653 2001:6b0:1e:2::104 at 2001:6b0:1e:2::105 accept ANY; from AS1653 2001:6b0:1e:2::106 at 2001:6b0:1e:2::107 accept ANY; }
mp-export: afi ipv6.unicast { to AS1653 2001:6b0:1e:2::104 at 2001:6b0:1e:2::105 announce AS-CSBNET; to AS1653 2001:6b0:1e:2::106 at 2001:6b0:1e:2::107 announce AS-CSBNET; }
remarks: -------------------------------------------------------
remarks: Peering with the networks
remarks: -------------------------------------------------------
mp-import: afi ipv4.unicast { from AS61282 95.80.4.198 at 95.80.4.199 accept AS61282:AS-NEANET-PEERS; }
mp-export: afi ipv4.unicast { to AS61282 95.80.4.198 at 95.80.4.199 announce AS-CSBNET; }
mp-import: afi ipv6.unicast { from AS61282 2a02:9a0:fffe:5::1 at 2a02:9a0:fffe:5:: accept AS61282:AS-NEANET-PEERS; }
mp-export: afi ipv6.unicast { to AS61282 2a02:9a0:fffe:5::1 at 2a02:9a0:fffe:5:: announce AS-CSBNET; }
remarks: -------------------------------------------------------
admin-c: NVG1337-RIPE
tech-c: NVG1337-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NVG-MNT
created: 2008-12-04T15:58:36Z
last-modified: 2024-05-23T07:08:32Z
source: RIPE
organisation: ORG-SCS21-RIPE
org-name: Stiftelsen Chalmers Studenthem
country: SE
reg-nr: 857200-2510
org-type: LIR
address: Holtermansgatan 1D
address: 411 29
address: Gothenburg
address: SWEDEN
phone: +46317729700
fax-no: +46317729799
admin-c: NVG1337-RIPE
abuse-c: NVG1337-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: NVG-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: NVG-MNT
created: 2008-05-19T09:25:37Z
last-modified: 2026-05-13T07:07:56Z
source: RIPE # Filtered
role: Chalmers Studentbostader's Networking Group
remarks: Operated by BrainMill AB
address: BrainMill AB
address: Box 4009
address: SE-227 21 Lund
address: Sweden
phone: +46766292517
abuse-mailbox: abuse@csbnet.se
admin-c: MM31337-RIPE
admin-c: MM47817-RIPE
tech-c: MM31337-RIPE
tech-c: MM47817-RIPE
nic-hdl: NVG1337-RIPE
mnt-by: NVG-MNT
created: 2007-11-27T17:15:51Z
last-modified: 2020-10-02T08:34:45Z
source: RIPE # Filtered