{
    "checked_at": "2026-11-08T11:52:25+00:00",
    "changes": [
        {
            "time": "2026-11-08T11:52:25+00:00",
            "type": "announced",
            "text": "The prefix is announced again, seen by 42 collector peers"
        },
        {
            "time": "2026-11-08T09:46:02+00:00",
            "type": "withdrawn",
            "text": "No collector peer sees the prefix any more"
        }
    ],
    "prefix": "37.143.0.0/22",
    "source": "RIPE RIS via RIPEstat looking-glass, routes from the last 24 hours",
    "age_seconds": 1079,
    "collectors": 13,
    "peers": 42,
    "origins": [
        2856
    ],
    "best_path": {
        "path": [
            13030,
            2856
        ],
        "count": 4,
        "share": 9.5,
        "length": 2,
        "collectors": 4
    },
    "paths": [
        {
            "path": [
                13030,
                2856
            ],
            "peers": 4,
            "share": 9.5,
            "collectors": 4
        },
        {
            "path": [
                48185,
                2856
            ],
            "peers": 3,
            "share": 7.1,
            "collectors": 3
        },
        {
            "path": [
                51185,
                2856
            ],
            "peers": 2,
            "share": 4.8,
            "collectors": 2
        },
        {
            "path": [
                49544,
                2856
            ],
            "peers": 2,
            "share": 4.8,
            "collectors": 2
        },
        {
            "path": [
                917,
                60068,
                2856
            ],
            "peers": 2,
            "share": 4.8,
            "collectors": 2
        },
        {
            "path": [
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                50300,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                50304,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                1828,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                14630,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                3170,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                35266,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                13237,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                57381,
                50304,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                207841,
                61049,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                212635,
                215638,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                49709,
                1267,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                8660,
                1267,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                205112,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                32653,
                30844,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                59891,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                21232,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                29691,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                59414,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                31554,
                6204,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                28824,
                50304,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                200612,
                8966,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                206356,
                205112,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                51873,
                24889,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                12307,
                29691,
                13030,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                28910,
                17557,
                8966,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                57187,
                15802,
                8966,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                264479,
                7195,
                3356,
                5400,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        },
        {
            "path": [
                8298,
                8283,
                38930,
                16265,
                2856
            ],
            "peers": 1,
            "share": 2.4,
            "collectors": 1
        }
    ],
    "graph": {
        "nodes": [
            {
                "id": "AS2856",
                "asn": 2856,
                "label": "AS2856",
                "name": "BT-UK-AS British Telecommunications Limited",
                "role": "origin",
                "tier": "edge",
                "rank": 0,
                "routes": 20,
                "best": true
            },
            {
                "id": "AS13030",
                "asn": 13030,
                "label": "AS13030",
                "name": "INIT7 Init7 (Switzerland) Ltd.",
                "role": "upstream",
                "tier": "t2",
                "rank": 1,
                "routes": 4,
                "best": true
            },
            {
                "id": "AS48185",
                "asn": 48185,
                "label": "AS48185",
                "name": "team_blue team.blue NV",
                "role": "upstream",
                "tier": "edge",
                "rank": 1,
                "routes": 3,
                "best": false
            },
            {
                "id": "AS51185",
                "asn": 51185,
                "label": "AS51185",
                "name": "MAINSTREAMING-AS MainStreaming SpA",
                "role": "upstream",
                "tier": "edge",
                "rank": 1,
                "routes": 2,
                "best": false
            },
            {
                "id": "AS49544",
                "asn": 49544,
                "label": "AS49544",
                "name": "i3Dnet i3D.net B.V",
                "role": "upstream",
                "tier": "edge",
                "rank": 1,
                "routes": 2,
                "best": false
            },
            {
                "id": "AS917",
                "asn": 917,
                "label": "AS917",
                "name": "Misaka Network, Inc.",
                "role": "peer",
                "tier": "edge",
                "rank": 2,
                "routes": 2,
                "best": false
            },
            {
                "id": "AS60068",
                "asn": 60068,
                "label": "AS60068",
                "name": "CDN77 Datacamp Limited",
                "role": "upstream",
                "tier": "transit",
                "rank": 1,
                "routes": 2,
                "best": false
            },
            {
                "id": "prefix",
                "asn": 0,
                "label": "37.143.0.0/22",
                "name": "",
                "role": "prefix",
                "tier": "",
                "rank": -1,
                "routes": 4,
                "best": true
            }
        ],
        "links": [
            {
                "source": "AS13030",
                "target": "AS2856",
                "weight": 4,
                "best": true
            },
            {
                "source": "AS48185",
                "target": "AS2856",
                "weight": 3,
                "best": false
            },
            {
                "source": "AS51185",
                "target": "AS2856",
                "weight": 2,
                "best": false
            },
            {
                "source": "AS49544",
                "target": "AS2856",
                "weight": 2,
                "best": false
            },
            {
                "source": "AS917",
                "target": "AS60068",
                "weight": 2,
                "best": false
            },
            {
                "source": "AS60068",
                "target": "AS2856",
                "weight": 2,
                "best": false
            },
            {
                "source": "AS2856",
                "target": "prefix",
                "weight": 20,
                "best": true
            }
        ],
        "hidden_nodes": 6
    },
    "names": {
        "13030": "INIT7 Init7 (Switzerland) Ltd.",
        "2856": "BT-UK-AS British Telecommunications Limited",
        "48185": "team_blue team.blue NV",
        "51185": "MAINSTREAMING-AS MainStreaming SpA",
        "49544": "i3Dnet i3D.net B.V",
        "917": "MISAKA - Misaka Network, Inc.",
        "60068": "CDN77 Datacamp Limited",
        "50300": "CUSTDC CustodianDC Limited",
        "50304": "BLIX Blix Solutions AS",
        "1828": "UNITAS - Unitas Global",
        "14630": "INVESCO - Invesco Group Services, Inc.",
        "3170": "VELOXSERV VeloxServ Communications Ltd",
        "35266": "EXN-AS EX Networks Limited",
        "8966": "Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC",
        "1267": "ASN-WINDTRE WIND TRE S.P.A.",
        "61049": "EXASCALE Exascale Ltd",
        "215638": "AS-CILIX-LIMITED Cilix Limited",
        "30844": "LIQUID-AS Liquid Telecommunications Ltd",
        "6204": "ZET-NET INTERKVM HOST SRL",
        "205112": "PHILUNET PHILUNET GmbH"
    }
}
