{
  "version": 1,
  "updated": "2026-10-11",
  "asn": 46307,
  "as_set": "ARIN::AS-CENTAURINET",
  "irr_source": "ARIN",
  "rov": "enforced",
  "aspa_providers": [
    20473,
    35661,
    197959
  ],
  "prefixes": [
    {
      "prefix": "23.144.248.0/24",
      "announced_from": [
        "ewr0",
        "fre0",
        "ams0"
      ],
      "roa_max_length": 24,
      "purpose": "anycast DNS and NTP (NRPM 4.10)"
    },
    {
      "prefix": "199.26.151.0/24",
      "announced_from": [
        "ewr0",
        "fre0",
        "ams0"
      ],
      "roa_max_length": 24,
      "purpose": "AS46307 services"
    },
    {
      "prefix": "2602:fb3c::/38",
      "announced_from": [
        "ewr0",
        "fre0",
        "ams0"
      ],
      "roa_max_length": 38,
      "purpose": "edge services and PoP infrastructure"
    },
    {
      "prefix": "2602:fb3c::/48",
      "announced_from": [
        "ewr0",
        "fre0",
        "ams0"
      ],
      "roa_max_length": 48,
      "purpose": "anycast services (the nameservers)"
    },
    {
      "prefix": "2602:fb3c:10::/48",
      "announced_from": [
        "ewr0"
      ],
      "roa_max_length": 48,
      "purpose": "ewr0 regional"
    },
    {
      "prefix": "2602:fb3c:13::/48",
      "announced_from": [
        "fre0"
      ],
      "roa_max_length": 48,
      "purpose": "fre0 regional"
    },
    {
      "prefix": "2602:fb3c:20::/48",
      "announced_from": [
        "ams0"
      ],
      "roa_max_length": 48,
      "purpose": "ams0 regional"
    },
    {
      "prefix": "2602:fb3c:400::/38",
      "announced_from": [
        "ewr0",
        "fre0",
        "ams0"
      ],
      "roa_max_length": 38,
      "purpose": "AS46307 services"
    }
  ],
  "communities": [
    {
      "value": "65535:666",
      "kind": "action",
      "meaning": "On a host route (/32 or /128) inside the customer's own space, every PoP drops traffic to that address. A tagged route of any other length is carried normally. ewr0 and ams0 also pass it to their upstream tagged 20473:666 alone, so it is dropped there too. Nothing else carries it out of AS46307."
    },
    {
      "value": "46307:1016",
      "kind": "informational",
      "meaning": "learned at ewr0"
    },
    {
      "value": "46307:1019",
      "kind": "informational",
      "meaning": "learned at fre0"
    },
    {
      "value": "46307:1032",
      "kind": "informational",
      "meaning": "learned at ams0"
    },
    {
      "value": "46307:900",
      "kind": "internal",
      "meaning": "learned from an upstream"
    },
    {
      "value": "46307:100",
      "kind": "internal",
      "meaning": "learned from a sibling PoP"
    },
    {
      "value": "46307:901",
      "kind": "internal",
      "meaning": "an exit a sibling PoP offers"
    },
    {
      "value": "46307:902",
      "kind": "internal",
      "meaning": "a relayed management route"
    },
    {
      "value": "46307:666",
      "kind": "internal",
      "meaning": "a remote blackhole, as carried inside AS46307"
    }
  ],
  "pops": [
    {
      "name": "ewr0",
      "metro": "New Jersey",
      "location": "10",
      "regional_prefix": "2602:fb3c:10::/48",
      "location_community": "46307:1016",
      "upstream_as": 20473
    },
    {
      "name": "fre0",
      "metro": "Fremont",
      "location": "13",
      "regional_prefix": "2602:fb3c:13::/48",
      "location_community": "46307:1019",
      "upstream_as": 197959
    },
    {
      "name": "ams0",
      "metro": "Amsterdam",
      "location": "20",
      "regional_prefix": "2602:fb3c:20::/48",
      "location_community": "46307:1032",
      "upstream_as": 20473
    }
  ],
  "contacts": {
    "noc": {
      "email": "noc@centauri.solutions",
      "arin_poc": "NOC33486-ARIN"
    },
    "abuse": {
      "email": "abuse@centauri.solutions",
      "arin_poc": "ABUSE8480-ARIN"
    },
    "security": {
      "email": "security@centauri.solutions"
    }
  },
  "peeringdb": "https://www.peeringdb.com/asn/46307"
}