| Prefix | Description | |
|---|---|---|
![]() | 37.203.40.0/24 | NET-37-203-40-0-24 |
![]() ![]() | 37.203.40.0/21 | Centrilogic Ltd |
![]() ![]() | 89.31.28.0/22 | Centrilogic Ltd |
![]() | 2a00:d8a0::/32 | Centrilogic Ltd |
![]() ![]() | 2a00:d8a0::/29 | Centrilogic Ltd |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ |
![]() | AS174 | Cogent Communications, LLC | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ |
![]() | AS174 | Cogent Communications, LLC | ✔ | ✘ |
![]() | AS33459 | Open Text Corporation | ✔ | ✘ |
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✘ |
![]() | AS61049 | Exascale Ltd | ✔ | ✘ |
![]() | AS20562 | Open Peering (Broadband Hosting B.V.) | ✔ | ✘ |
![]() | AS7195 | EdgeUno | ✔ | ✘ |
![]() | AS15412 | Flag Telecom UK Limited | ✔ | ✘ |
![]() | AS52025 | ParadoxNetworks Limited | ✔ | ✘ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✘ |
![]() | AS49544 | i3D.net B.V | ✔ | ✘ |
![]() | AS52075 | Wifirst S.A.S. | ✔ | ✘ |
![]() | AS1828 | Unitas Global | ✔ | ✘ |
![]() | AS215638 | Cilix Limited | ✔ | ✘ |
![]() | AS200052 | Feral.io Ltd | ✔ | ✘ |
![]() | AS48070 | DSM (GB) Limited | ✔ | ✘ |
![]() | AS24482 | SG.GS | ✔ | ✘ |
![]() | AS4455 | IX Reach Ltd | ✔ | ✘ |
![]() | AS6661 | POST Luxembourg | ✔ | ✘ |
![]() | AS8801 | Rocket Fibre Ltd | ✔ | ✘ |
![]() | AS36994 | Vodacom | ✔ | ✘ |
![]() | AS7575 | Australian Academic and Research Network (AARNet) | ✔ | ✘ |
![]() | AS399486 | Virtuo | ✔ | ✘ |
![]() | AS29017 | NTT Data Centers (Gyron) | ✔ | ✘ |
![]() | AS44684 | Mythic Beasts Ltd | ✔ | ✘ |
![]() | AS16637 | MTN SA (Bayobab) | ✔ | ✘ |
![]() | AS41000 | Freethought Internet Limited | ✔ | ✘ |
![]() | AS61231 | Neos Networks (SSE PLC) | ✔ | ✘ |
![]() | AS15830 | Equinix, Inc. | ✔ | ✘ |
![]() | AS212683 | Olilo UK & Ireland Ltd | ✔ | ✘ |
![]() | AS20473 | The Constant Company, LLC | ✔ | ✘ |
![]() | AS201838 | Community Fibre Limited | ✔ | ✘ |
![]() | AS42689 | Glide Student & Residential Limited | ✔ | ✘ |
![]() | AS13009 | Redcentric Solutions Ltd | ✔ | ✘ |
![]() | AS47638 | Cadence Networks Ltd | ✔ | ✘ |
![]() | AS53062 | ALT | GRUPO BRASIL TECPAR | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS33459 | Open Text Corporation | ✔ | ✘ |
aut-num:AS44332as-name: ASN-CENTRILOGIC-UKorg:ORG-CL186-RIPEimport: fromAS1299 accept ANYexport: toAS1299 announceAS44332import: fromAS5089 accept ANYexport: toAS5089 announceAS44332admin-c: DUMY-RIPEtech-c: DUMY-RIPEstatus: ASSIGNEDmnt-by: RIPE-NCC-END-MNTmnt-by: NO8780-MNTcreated: 2016-11-17T07:40:56Zlast-modified: 2018-09-04T11:54:35Zsource: RIPEnotify: iptech@centrilogic.comremarks: ****************************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-CL186-RIPEorg-name: Centrilogic Ltdcountry: GBorg-type: LIRaddress: Dummy address forORG-CL186-RIPE# Email removed, Log into bgp.tools to see whois emailsabuse-c: CA7219-RIPEmnt-ref: RIPE-NCC-HM-MNTmnt-ref: NO8780-MNTmnt-by: RIPE-NCC-HM-MNTmnt-by: NO8780-MNTcreated: 2012-02-09T12:02:32Zlast-modified: 2020-12-16T13:29:47Zsource: 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: 2025-11-25T03:25:44Z UTC
| - | Member | ASN Count |
|---|---|---|
| RIPE | as-manda-linx-peers-v4 | 418 |
| RADB | as-centrilogic-uk | 4 |
| RIPE | as-manda-linx-peers-v6 | 420 |
IPv4: 20
IPv6: 5
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() ![]() | LINX LON1 | 195.66.227.136 | 2001:7f8:4::ad2c:1 | 10 gbps |
![]() ![]() | LINX LON2 | 195.66.239.136 | 2001:7f8:4:1::ad2c:1 | 1000 mbps |