as-block: AS33792 - AS34436 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: 2023-04-20T14:54:28Z last-modified: 2023-04-20T14:54:28Z source: RIPE aut-num: AS33950 as-name: LANXESS-BBS import: from AS5511 accept ANY export: to AS5511 announce AS-LANXESS import: from AS702 accept ANY export: to AS702 announce AS-LANXESS org: ORG-LDG9-RIPE admin-c: JG7655-RIPE admin-c: GW3053-RIPE tech-c: JG7655-RIPE tech-c: GW3053-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: LANXESS-MNT mnt-by: NETCOLOGNE-MNT created: 2004-09-14T15:27:34Z last-modified: 2025-10-07T14:08:22Z source: RIPE sponsoring-org: ORG-NG11-RIPE organisation: ORG-LDG9-RIPE org-name: Lanxess Deutschland GmbH country: DE org-type: OTHER address: Kennedyplatz 1 address: 50569 Cologne address: Germany phone: +49 221 8885-0 e-mail: netmaster@lanxess.com abuse-c: AC30133-RIPE admin-c: LX2014-RIPE admin-c: OK3808-RIPE tech-c: NC1424-RIPE mnt-by: NETCOLOGNE-MNT mnt-ref: NETCOLOGNE-MNT created: 2019-01-09T13:00:52Z last-modified: 2022-12-01T16:35:09Z source: RIPE person: Gregor Weissenfels address: LANXESS Deutschland GmbH address: Chempark Leverkusen address: D-51369 Leverkusen address: GERMANY phone: +49-221-88851391 e-mail: gregor.weissenfels@lanxess.com nic-hdl: GW3053-RIPE mnt-by: NETCOLOGNE-MNT created: 2018-03-28T16:19:29Z last-modified: 2018-03-28T16:19:29Z source: RIPE person: JENS GRUNDMANN address: LANXESS DEUTSCHLAND GMBH address: BAYERWERKE A051 address: LEVERKUSEN, 51368, GERMANY phone: +49 214 3053500 nic-hdl: JG7655-RIPE mnt-by: DE-COLT-MNT created: 2015-10-07T13:53:24Z last-modified: 2015-10-07T13:53:24Z source: RIPE