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AS54036

Clean Harbors Environmental Services, Inc.

ARIN US active Announced
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Organization
Clean Harbors Environmental Services, Inc.
CHES-NET
Registered
Sep 14, 2011
15 years ago
IPv4 Prefixes
22
6,400 addresses
IPv6 Prefixes
0
BGP Neighbours
7
7 upstream/peer · 0 downstream

Registration

AS Number AS54036 AS Name CHES-NET Organization Clean Harbors Environmental Services, Inc. Organization ID CHES-7 Address 42 Longwater Drive, Norwell, MA, 02061, United States Country United States (US) Registry ARIN Allocated Sep 14, 2011 Record Created Sep 14, 2011 Last Updated Mar 02, 2012 Status
active
WHOIS Server whois.arin.net AS Description CHES-NET - Clean Harbors Environmental Services, Inc., US Remarks http://www.cleanharbors.com, Standard IT hours are 9am to 5pm EST Abuse Email [email protected] Abuse Phone +1-781-792-5000

IPv4 Prefixes

22 prefixes · 6,400 addresses Routing data as of 2026-10-17 00:00 UTC

PrefixRangeAddresses
12.15.160.0/2412.15.160.0 – 12.15.160.255256
155.203.1.0/24155.203.1.0 – 155.203.1.255256
155.203.2.0/24155.203.2.0 – 155.203.2.255256
155.203.3.0/24155.203.3.0 – 155.203.3.255256
155.203.4.0/24155.203.4.0 – 155.203.4.255256
155.203.8.0/22155.203.8.0 – 155.203.11.2551,024
155.203.15.0/24155.203.15.0 – 155.203.15.255256
155.203.64.0/24155.203.64.0 – 155.203.64.255256
155.203.126.0/24155.203.126.0 – 155.203.126.255256
155.203.128.0/24155.203.128.0 – 155.203.128.255256
155.203.176.0/24155.203.176.0 – 155.203.176.255256
155.203.200.0/24155.203.200.0 – 155.203.200.255256
155.203.201.0/24155.203.201.0 – 155.203.201.255256
155.203.202.0/24155.203.202.0 – 155.203.202.255256
155.203.203.0/24155.203.203.0 – 155.203.203.255256
155.203.204.0/24155.203.204.0 – 155.203.204.255256
155.203.205.0/24155.203.205.0 – 155.203.205.255256
155.203.206.0/24155.203.206.0 – 155.203.206.255256
155.203.207.0/24155.203.207.0 – 155.203.207.255256
155.203.208.0/24155.203.208.0 – 155.203.208.255256
155.203.249.0/24155.203.249.0 – 155.203.249.255256
155.203.253.0/24155.203.253.0 – 155.203.253.255256

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

7 unique neighbours · 7 upstream/peer · 0 downstream. 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 (7)

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
AS9498BBIL-AP - BHARTI Airtel Ltd.2832,4250
AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC2741,4130
AS7015COMCAST-7015 - Comcast Cable Communications, LLC2692,2560
AS4755TATACOMM-AS - TATA Communications formerly VSNL is Leading ISP2596680
AS852ASN852 - TELUS Communications Inc.2583290
AS3257GTT-BACKBONE GTT Communications Inc.2533280
AS286KPN GTT Communications Inc.110

Raw RDAP Response

{
  "endAutnum": 54036,
  "entities": [
    {
      "entities": [
        {
          "events": [
            {
              "eventAction": "last changed",
              "eventDate": "2026-10-14T07:30:28-04:00"
            },
            {
              "eventAction": "registration",
              "eventDate": "2011-08-22T15:05:06-04:00"
            }
          ],
          "handle": "NETWO4542-ARIN",
          "links": [
            {
              "href": "https://rdap.arin.net/registry/entity/NETWO4542-ARIN",
              "rel": "self",
              "type": "application/rdap+json",
              "value": "https://rdap.arin.net/registry/autnum/54036"
            },
            {
              "href": "https://whois.arin.net/rest/poc/NETWO4542-ARIN",
              "rel": "alternate",
              "type": "application/xml",
              "value": "https://rdap.arin.net/registry/autnum/54036"
            }
          ],
          "objectClassName": "entity",
          "port43": "whois.arin.net",
          "remarks": [
            {
              "description": [
                "http:www.cleanharbors.com\r",
                "Standard IT hours are M-F 9am to 5pm EST"
              ],
              "title": "Registration Comments"
            }
          ],
          "roles": [
            "abuse",
            "administrative",
            "technical"
          ],
          "status": [
            "validated"
          ],
          "vcardArray": [
            "vcard",
            [
              [
                "version",
                {},
                "text",
                "4.0"
              ],
              [
                "adr",
                {
                  "label": "42 Longwater Drive\nNorwell\nMA\n02061\nUnited States"
                },
                "text",
                [
                  "",
                  "",
                  "",
                  "",
                  "",
                  "",
                  ""
                ]
              ],
              [
                "fn",
                {},
                "text",
                "Network Services"
              ],
              [
                "org",
                {},
                "text",
                "Clean Harbors Environmental Services"
              ],
              [
                "kind",
                {},
                "text",
                "group"
              ],
              [
                "email",
                {},
                "text",
                "[email protected]"
              ],
              [
                "tel",
                {
                  "type": [
                    "work",
                    "voice"
                  ]
                },
                "text",
                "+1-781-792-5000"
              ]
            ]
          ]
        }
      ],
      "events": [
        {
          "eventAction": "last changed",
          "eventDate": "2011-09-24T08:30:57-04:00"
        },
        {
          "eventAction": "registration",
          "eventDate": "2011-08-23T10:09:59-04:00"
        }
      ],
      "handle": "CHES-7",
      "links": [
        {
          "href": "https://rdap.arin.net/registry/entity/CHES-7",
          "rel": "self",
          "type": "application/rdap+json",
          "value": "https://rdap.arin.net/registry/autnum/54036"
        },
        {
          "href": "https://whois.arin.net/rest/org/CHES-7",
          "rel": "alternate",
          "type": "application/xml",
          "value": "https://rdap.arin.net/registry/autnum/54036"
        }
      ],
      "objectClassName": "entity",
      "port43": "whois.arin.net",
      "remarks": [
        {
          "description": [
            "http://www.cleanharbors.com",
            "Standard IT hours are 9am to 5pm EST."
          ],
          "title": "Registration Comments"
        }
      ],
      "roles": [
        "registrant"
      ],
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "Clean Harbors Environmental Services, Inc."
          ],
          [
            "adr",
            {
              "label": "42 Longwater Drive\nNorwell\nMA\n02061\nUnited States"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "kind",
            {},
            "text",
            "org"
          ]
        ]
      ]
    }
  ],
  "events": [
    {
      "eventAction": "last changed",
      "eventDate": "2012-03-02T08:03:18-05:00"
    },
    {
      "eventAction": "registration",
      "eventDate": "2011-09-14T12:17:23-04:00"
    }
  ],
  "handle": "AS54036",
  "links": [
    {
      "href": "https://rdap.arin.net/registry/autnum/54036",
      "rel": "self",
      "type": "application/rdap+json",
      "value": "https://rdap.arin.net/registry/autnum/54036"
    },
    {
      "href": "https://whois.arin.net/rest/asn/AS54036",
      "rel": "alternate",
      "type": "application/xml",
      "value": "https://rdap.arin.net/registry/autnum/54036"
    }
  ],
  "name": "CHES-NET",
  "notices": [
    {
      "description": [
        "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
      ],
      "links": [
        {
          "href": "https://www.arin.net/resources/registry/whois/tou/",
          "rel": "terms-of-service",
          "type": "text/html",
          "value": "https://rdap.arin.net/registry/autnum/54036"
        }
      ],
      "title": "Terms of Service"
    },
    {
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
          "rel": "inaccuracy-report",
          "type": "text/html",
          "value": "https://rdap.arin.net/registry/autnum/54036"
        }
      ],
      "title": "Whois Inaccuracy Reporting"
    },
    {
      "description": [
        "Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
      ],
      "title": "Copyright Notice"
    }
  ],
  "objectClassName": "autnum",
  "port43": "whois.arin.net",
  "rdapConformance": [
    "nro_rdap_profile_0",
    "rdap_level_0",
    "nro_rdap_profile_asn_flat_0"
  ],
  "remarks": [
    {
      "description": [
        "http://www.cleanharbors.com\r",
        "Standard IT hours are 9am to 5pm EST"
      ],
      "title": "Registration Comments"
    }
  ],
  "startAutnum": 54036,
  "status": [
    "active"
  ]
}

Contact details of private individuals are redacted.