| Prefix | Description | |
|---|---|---|
![]() ![]() | 176.115.136.0/24 | OPTIMASET Ltd. |
![]() ![]() | 176.115.136.0/21 | OPTIMASET Ltd. |
![]() ![]() | 176.115.137.0/24 | OPTIMASET Ltd. |
![]() ![]() | 176.115.138.0/24 | OPTIMASET Ltd. |
![]() ![]() | 176.115.139.0/24 | OPTIMASET Ltd. |
![]() ![]() | 176.115.140.0/23 | OPTIMASET Ltd. |
![]() ![]() | 176.115.142.0/23 | OPTIMASET Ltd. |
![]() ![]() | 193.187.156.0/22 | OOO Optimaset |
![]() ![]() | 2a09:c80::/29 | OOO Optimaset |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS31133 | PJSC MegaFon | ✔ | ✔ |
![]() | AS20485 | JSC TransTeleKom | ✔ | ✔ |
![]() | AS12389 | PJSC Rostelecom | ✔ | ✘ |
![]() | AS9002 | RETN Limited | ✔ | ✘ |
![]() | AS3216 | PJSC "Vimpelcom" | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS12389 | PJSC Rostelecom | ✔ | ✘ |
![]() | AS20485 | JSC TransTeleKom | ✔ | ✔ |
![]() | AS31133 | PJSC MegaFon | ✔ | ✔ |
![]() | AS9002 | RETN Limited | ✔ | ✘ |
![]() | AS3216 | PJSC "Vimpelcom" | ✔ | ✘ |
![]() | AS137409 | GSL Networks Pty LTD | ✔ | ✘ |
![]() | AS24940 | Hetzner Online GmbH | ✔ | ✘ |
![]() | AS25091 | IP-Max SA | ✔ | ✘ |
![]() | AS64289 | Macarne.com | ✔ | ✘ |
![]() | AS6204 | INTERKVM HOST SRL | ✔ | ✘ |
![]() | AS50673 | Serverius Holding B.V. | ✔ | ✘ |
![]() | AS209823 | Enki Multimedia EURL | ✔ | ✘ |
![]() | AS62222 | QuickSoft LLC | ✔ | ✘ |
![]() | AS56655 | Gigahost AS | ✔ | ✘ |
![]() | AS212477 | RoyaleHosting B.V. | ✔ | ✘ |
![]() | AS200052 | Feral.io Ltd | ✔ | ✘ |
![]() | AS49434 | FBW NETWORKS SAS | ✔ | ✘ |
![]() | AS47692 | Nessus GmbH | ✔ | ✘ |
![]() | AS32590 | Valve Corporation | ✔ | ✘ |
![]() | AS57344 | Telehouse EAD | ✔ | ✘ |
![]() | AS208972 | GIBIRNet Iletisim | ✔ | ✘ |
![]() | AS25394 | MK Netzdienste Verwaltungs GmbH trading as MK Netzdie... | ✔ | ✘ |
![]() | AS1680 | Cellcom Fixed Line Communication L.P | ✔ | ✘ |
![]() | AS60171 | AFR-IX TELECOM S.A. | ✔ | ✘ |
![]() | AS48925 | VibeGAMES B.V. | ✔ | ✘ |
![]() | AS12735 | TurkNet Iletisim Hizmetleri A.S. | ✔ | ✘ |
![]() | AS24482 | SG.GS | ✔ | ✘ |
![]() | AS215248 | Bastiaan Mathijs Brink | ✔ | ✘ |
![]() | AS50509 | Transroute.Net | ✔ | ✘ |
![]() | AS31500 | Global Network Management Inc | ✔ | ✘ |
![]() | AS57304 | RETN Russia | ✔ | ✘ |
![]() | AS2854 | LLC Orange Business Services | ✔ | ✘ |
![]() | AS36236 | NetActuate, Inc | ✔ | ✘ |
![]() | AS28917 | Fiord Networks, UAB | ✔ | ✘ |
![]() | AS56630 | Melbikomas UAB | ✔ | ✘ |
aut-num:AS41743as-name: ASOPTIMASETorg:ORG-OPTI4-RIPEimport: fromAS31133 action pref=120; accept ANYexport: toAS31133 announceAS-optimanetimport: fromAS52041 action pref=120; accept ANYexport: toAS52041 announceAS-optimanetimport: fromAS20485 action pref=120; accept ANYexport: toAS20485 announceAS-optimanetimport: fromAS9002 action pref=120; accept ANYexport: toAS9002 announceAS-optimanetimport: fromAS12389 action pref=120; accept ANYexport: toAS12389 announceAS-optimanetadmin-c: DUMY-RIPEtech-c: DUMY-RIPEstatus: ASSIGNEDmnt-by: RIPE-NCC-END-MNTmnt-by: OPTIMASET-MNTcreated: 2012-05-08T07:36:51Zlast-modified: 2020-02-18T18:13:35Zsource: RIPEsponsoring-org:ORG-Vs35-RIPEremarks: ****************************remarks: * THIS OBJECT IS MODIFIEDremarks: * Please note that all data that is generally regarded as personalremarks: * data has been removed from this object.remarks: * To view the original object, please query the RIPE Database at:remarks: * http://www.ripe.net/whoisremarks: ****************************organisation:ORG-OPTI4-RIPEorg-name: OPTIMASET Ltd.country: RUorg-type: OTHERaddress: Dummy address forORG-OPTI4-RIPE# Email removed, Log into bgp.tools to see whois emailsabuse-c: AR30466-RIPEmnt-ref: OPTIMASET-MNTmnt-by: OPTIMASET-MNTcreated: 2012-04-20T15:06:58Zlast-modified: 2022-12-01T16:41:23Zsource: RIPEremarks: ****************************remarks: * THIS OBJECT IS MODIFIEDremarks: * Please note that all data that is generally regarded as personalremarks: * data has been removed from this object.remarks: * To view the original object, please query the RIPE Database at:remarks: * http://www.ripe.net/whoisremarks: ****************************Last Update: 2025-11-25T03:25:30Z UTC
| - | Member | ASN Count |
|---|---|---|
| RIPE | as-optimanet | 1 |
| RIPE | as-mtu2 | 67844 |
| RIPE | as-retn-actual-v4 | 12454 |
| RIPE | as-mf-ix | 5512 |
| RIPE | as-tratata | 1097 |
| RIPE | as-iridabak | 63 |
| RADB | as-emix | 24684 |
| RADB | as-hurricanev6 | 20439 |
| RIPE | as-irida-1 | 79 |
| RIPE | as-mf-mgsm | 67843 |
| RIPE | as-ttk | 67934 |
| RIPE | as-arpnet61 | 119 |
| RIPE | as-irida-dag-ix | 48 |
| RIPE | as-mtu | 67843 |
| RADB | as-hurricane | 24289 |
| RIPE | as-irida-dagix | 40 |
| RIPE | as-dagtk | 10 |
| RIPE | as-arpnet-timer | 79 |
IPv4: 3
IPv6: 1
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() | PITER-IX St. Petersburg | 185.1.153.169 | 10 gbps | |
![]() | Global-IX | 109.239.137.25 | 10 gbps | |
![]() ![]() | MSK-IX Moscow | 195.208.210.200 | n/a | |
![]() | PITER-IX Moscow | 185.0.14.75 | n/a | |
![]() | PITER-IX Frankfurt | 31.44.186.181 | n/a | |
![]() | PITER-IX Helsinki | 193.27.37.59 | n/a | |
![]() | PITER-IX St. Petersburg | 185.1.153.21 | n/a |