Registry
ripe
RegDate
Updated
2026-02-18T10:24:00Z
AS198839 Looking Glass
IPv4Prefixes
0
IPv6Prefixes
1
IPv4 NUMs
0
IPv6 NUMs(/64)
16,777,216
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2a12:8ac0:1000::/40
|
SYSLEVEL SAS | 16777216 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS2027 | MilkyWan - MilkyWan Association, FR |
|
2,304 | 77,309,411,328 |  |
IPv6  |
Whois Record
as-block AS198305 - AS199072
| as-block | |
|---|---|
| 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 | 2026-02-18T10:24:00Z |
| last-modified | 2026-02-18T10:24:00Z |
| source | RIPE |
aut-num AS198839
| aut-num | |
|---|---|
| as-name | MCASYS |
| remarks | -- -- ======================= ==== BGP Upstreams ==== ======================= -- // SysLevel -- -- |
| mp-import | afi ipv4.unicast,ipv6.unicast from AS57797 accept ANY |
| mp-export | |
| org | ORG-SS1267-RIPE |
| admin-c | SLAC-EU |
| tech-c | SLTC-EU |
| status | ASSIGNED |
| mnt-by | RIPE-NCC-END-MNT syslevel-noc-mnt |
| created | 2026-04-16T12:39:51Z |
| last-modified | 2026-06-21T00:56:48Z |
| source | RIPE |
organisation ORG-SS1267-RIPE
| organisation | ORG-SS1267-RIPE |
|---|---|
| org-name | SysLevel SAS |
| country | FR |
| reg-nr | 909 891 830 R.C.S. PARIS |
| org-type | LIR |
| address | 15 rue des Halles 75001 Paris FRANCE |
| phone | +33189162930 |
| admin-c | SLAC-EU |
| tech-c | SLTC-EU |
| abuse-c | SLAB-EU |
| mnt-ref | syslevel-noc-mnt |
| mnt-by | RIPE-NCC-HM-MNT syslevel-noc-mnt |
| created | 2022-02-17T13:55:15Z |
| last-modified | 2026-05-13T07:42:45Z |
| source | RIPE |
role SysLevel Admin Contact
| role | SysLevel Admin Contact |
|---|---|
| address | Paris, France |
| org | ORG-SYSL1-RIPE |
| nic-hdl | SLAC-EU |
| mnt-by | syslevel-noc-mnt |
| created | 2021-12-25T22:41:29Z |
| last-modified | 2026-05-14T22:46:43Z |
| source | RIPE |
role SysLevel Technical Contact
| role | SysLevel Technical Contact |
|---|---|
| address | Paris, France |
| org | ORG-SYSL1-RIPE |
| nic-hdl | SLTC-EU |
| mnt-by | syslevel-noc-mnt |
| created | 2021-12-25T22:40:29Z |
| last-modified | 2026-05-14T22:46:59Z |
| source | RIPE |
as-block: AS198305 - AS199072 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: 2026-02-18T10:24:00Z last-modified: 2026-02-18T10:24:00Z source: RIPE aut-num: AS198839 as-name: MCASYS remarks: -- remarks: -- remarks: ======================= remarks: ==== BGP Upstreams ==== remarks: ======================= remarks: -- remarks: // SysLevel mp-import: afi ipv4.unicast,ipv6.unicast from AS57797 accept ANY mp-export: afi ipv4.unicast,ipv6.unicast to AS57797 announce AS198839 remarks: -- remarks: -- org: ORG-SS1267-RIPE admin-c: SLAC-EU tech-c: SLTC-EU status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: syslevel-noc-mnt created: 2026-04-16T12:39:51Z last-modified: 2026-06-21T00:56:48Z source: RIPE organisation: ORG-SS1267-RIPE org-name: SysLevel SAS country: FR reg-nr: 909 891 830 R.C.S. PARIS org-type: LIR address: 15 rue des Halles address: 75001 address: Paris address: FRANCE phone: +33189162930 e-mail: [email protected] admin-c: SLAC-EU tech-c: SLTC-EU abuse-c: SLAB-EU mnt-ref: syslevel-noc-mnt mnt-by: RIPE-NCC-HM-MNT mnt-by: syslevel-noc-mnt created: 2022-02-17T13:55:15Z last-modified: 2026-05-13T07:42:45Z source: RIPE role: SysLevel Admin Contact address: Paris, France e-mail: [email protected] org: ORG-SYSL1-RIPE nic-hdl: SLAC-EU mnt-by: syslevel-noc-mnt created: 2021-12-25T22:41:29Z last-modified: 2026-05-14T22:46:43Z source: RIPE role: SysLevel Technical Contact address: Paris, France e-mail: [email protected] org: ORG-SYSL1-RIPE nic-hdl: SLTC-EU mnt-by: syslevel-noc-mnt created: 2021-12-25T22:40:29Z last-modified: 2026-05-14T22:46:59Z source: RIPE