Dashboard / ASN Lookup / AS39545

AS39545

Fluidone Ltd.

RIPE NCC GB active Announced
More ASNs in the United Kingdom →
Organization
Fluidone Ltd.
FLUIDATA
Registered
Mar 16, 2006
20 years ago
IPv4 Prefixes
6
37,376 addresses
IPv6 Prefixes
1
65,536 × /48
BGP Neighbours
21
11 upstream/peer · 7 downstream · 3 collector-only

Registration

AS Number AS39545 AS Name FLUIDATA Organization Fluidone Ltd. Organization ID ORG-FL16-RIPE Address 5 Hatfields, SE1 9PG, London, UNITED KINGDOM Country United Kingdom (GB) Registry RIPE NCC Allocated Mar 16, 2006 Record Created Mar 16, 2006 Last Updated Jun 19, 2023 Status
active
WHOIS Server whois.ripe.net AS Description FLUIDATA - Fluidone Ltd., GB Abuse Email [email protected]

IPv4 Prefixes

6 prefixes · 37,376 addresses · 5 top-level Routing data as of 2026-10-08 08:00 UTC

PrefixRangeAddresses
46.247.0.0/1946.247.0.0 – 46.247.31.2558,192
46.247.110.0/2346.247.110.0 – 46.247.111.255512
46.247.112.0/2046.247.112.0 – 46.247.127.2554,096
77.89.128.0/1877.89.128.0 – 77.89.191.25516,384
77.89.145.0/2477.89.145.0 – 77.89.145.255256
89.105.96.0/1989.105.96.0 – 89.105.127.2558,192

IPv6 Prefixes

1 prefix · 65,536 × /48 Routing data as of 2026-10-08 08:00 UTC

PrefixAddresses
2a00:f18::/32296

BGP Neighbours

21 unique neighbours · 11 upstream/peer · 7 downstream · 3 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (11)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS4455BSO IX Reach Ltd1,2387,839187
AS3257GTT-BACKBONE GTT Communications Inc.6612,9780
AS39326HSO-GROUP Syntura Group Limited2771,91262
AS6939HURRICANE - Hurricane Electric LLC20384679
AS31216BSOCOM BSO Network Solutions SAS11150614
AS43531IXREACH BSO Network Solutions SAS412472
AS13030INIT7 Init7 (Switzerland) Ltd.131540
AS37100SEACOM Limited - SEACOM Limited11670
AS8220COLT COLT Technology Services Group Limited3340
AS286KPN GTT Communications Inc.2120
AS61049EXASCALE Exascale Ltd110

Downstream side (7)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS21077ISP4BAS Specialist Computer Centres Plc3064,2730
AS210310PCT-Pure-IP Daisy Communications Ltd2847120
AS205917sas_glcom Fluidone Ltd.2821,6780
AS204239UK-Abzorb Abzorb Group Ltd2791,4240
AS209329CITYTALK-INTERNET FOCUS 4 U LTD2793570
AS50910MAINSTREAM-BIRM1-AS Mainstream Digital Ltd2743,9050
AS59816BLYNX 4on LTD2743430

Collector-only (3)

Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS6894KDDI-EUROPE KDDI Europe Ltd8451
AS8426CLARANET-AS Claranet Limited8461
AS48185team_blue team.blue NV81233

Raw RDAP Response

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  "startAutnum": 39545,
  "endAutnum": 39545,
  "name": "FLUIDATA",
  "status": [
    "active"
  ],
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            {},
            "text",
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          ],
          [
            "fn",
            {},
            "text",
            "FluidOne Admin Team"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "5 Hatfields\nLondon\nSE1 9PG"
            },
            "text",
            [
              "",
              "",
              "",
              "",
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              "",
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            ]
          ],
          [
            "email",
            {
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            },
            "text",
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          ]
        ]
      ],
      "roles": [
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          "rel": "self",
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        },
        {
          "value": "http://www.ripe.net/data-tools/support/documentation/terms",
          "rel": "copyright",
          "href": "http://www.ripe.net/data-tools/support/documentation/terms"
        }
      ],
      "objectClassName": "entity"
    },
    {
      "handle": "FLUID-MNT",
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        },
        {
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        }
      ],
      "objectClassName": "entity"
    },
    {
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            "text",
            "Fluidone Ltd."
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ],
          [
            "adr",
            {
              "label": "5 Hatfields\nSE1 9PG\nLondon\nUNITED KINGDOM"
            },
            "text",
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            ]
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          [
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              "type": "voice"
            },
            "text",
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          ],
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            {
              "type": "fax"
            },
            "text",
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        },
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        }
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        },
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            },
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            }
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    }
  ],
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      "type": "application/rdap+json"
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    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2006-03-16T13:30:46Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2023-06-19T12:25:57Z"
    }
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  "rdapConformance": [
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  ],
  "notices": [
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      "description": [
        "This output has been filtered."
      ]
    },
    {
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      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
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    {
      "title": "Source",
      "description": [
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        "RIPE"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
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          "rel": "terms-of-service",
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          "type": "application/pdf"
        }
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  "port43": "whois.ripe.net",
  "objectClassName": "autnum",
  "redacted": [
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='FAT7-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
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      "method": "removal"
    }
  ]
}

Contact details of private individuals are redacted.