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AS WHOIS

Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.

Your public IP address216.73.216.24 IPv4

AS33630

WCSR - WOMBLE CARLYLE SANDRIDGE & RICE, LLP Announcing routes
AS nameWCSR
OrganisationWOMBLE CARLYLE SANDRIDGE & RICE, LLP
Registry (RIR)ARIN
HandleAS33630
RangeAS33630
Registered10 Feb 2005
Last changed20 Mar 2012
Abuse contact[email protected]
1IPv4 prefixes
0IPv6 prefixes
3Upstreams
0Downstreams

Upstreams

ASNetwork nameVisibility
AS3356LEVEL3 - Level 3 Parent, LLC113
AS174COGENT-174 - Cogent Communications, LLC80
AS53828NITEL - NETWORK INNOVATIONS, LLC63

Downstreams

None seen.

IPv4 prefixes (1)

RPKI-validate all prefixes of AS33630

Contacts

RoleNameHandleEmail / phoneAddress
registrantWOMBLE CARLYLE SANDRIDGE & RICE, LLPWCSRL1 West 4th Street, Winston-Salem, NC, 27101, United States
administrativeChris KopchikCKO47-ARIN[email protected], +1-336-721-3753, +1-336-253-7763102 W. Third Street, Suite 800, Winston-Salem, NC, 27101, United States
technical, abuse, nocERIC BLIZARDBLIZA-ARIN[email protected], +1-336-721-35201 WEST 4TH STREET, WINSTON-SALEM, NC, 27101, United States
Raw registry response
{
    "endAutnum": 33630,
    "entities": [
        {
            "entities": [
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2018-11-09T11:52:28-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2007-12-14T08:06:06-05:00"
                        }
                    ],
                    "handle": "CKO47-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/CKO47-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/33630"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/CKO47-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/33630"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2019-11-09"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "administrative"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "102 W. Third Street\nSuite 800\nWinston-Salem\nNC\n27101\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "Chris Kopchik"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "Kopchik",
                                    "Chris",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-336-721-3753"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "cell"
                                    ]
                                },
                                "text",
                                "+1-336-253-7763"
                            ]
                        ]
                    ]
                },
                {
                    "events": [
                        {
                            "eventAction": "last changed",
                            "eventDate": "2025-01-03T12:57:30-05:00"
                        },
                        {
                            "eventAction": "registration",
                            "eventDate": "2011-11-28T14:53:55-05:00"
                        }
                    ],
                    "handle": "BLIZA-ARIN",
                    "links": [
                        {
                            "href": "https://rdap.arin.net/registry/entity/BLIZA-ARIN",
                            "rel": "self",
                            "type": "application/rdap+json",
                            "value": "https://rdap.arin.net/registry/autnum/33630"
                        },
                        {
                            "href": "https://whois.arin.net/rest/poc/BLIZA-ARIN",
                            "rel": "alternate",
                            "type": "application/xml",
                            "value": "https://rdap.arin.net/registry/autnum/33630"
                        }
                    ],
                    "objectClassName": "entity",
                    "port43": "whois.arin.net",
                    "remarks": [
                        {
                            "description": [
                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2026-01-03"
                            ],
                            "title": "Unvalidated POC"
                        }
                    ],
                    "roles": [
                        "technical",
                        "abuse",
                        "noc"
                    ],
                    "vcardArray": [
                        "vcard",
                        [
                            [
                                "version",
                                [],
                                "text",
                                "4.0"
                            ],
                            [
                                "adr",
                                {
                                    "label": "1 WEST 4TH STREET\nWINSTON-SALEM\nNC\n27101\nUnited States"
                                },
                                "text",
                                [
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "fn",
                                [],
                                "text",
                                "ERIC BLIZARD"
                            ],
                            [
                                "n",
                                [],
                                "text",
                                [
                                    "BLIZARD",
                                    "ERIC",
                                    "",
                                    "",
                                    ""
                                ]
                            ],
                            [
                                "kind",
                                [],
                                "text",
                                "individual"
                            ],
                            [
                                "email",
                                [],
                                "text",
                                "[email protected]"
                            ],
                            [
                                "tel",
                                {
                                    "type": [
                                        "work",
                                        "voice"
                                    ]
                                },
                                "text",
                                "+1-336-721-3520"
                            ]
                        ]
                    ]
                }
            ],
            "events": [
                {
                    "eventAction": "last changed",
                    "eventDate": "2011-12-21T14:29:57-05:00"
                },
                {
                    "eventAction": "registration",
                    "eventDate": "2011-12-21T14:29:56-05:00"
                }
            ],
            "handle": "WCSRL",
            "links": [
                {
                    "href": "https://rdap.arin.net/registry/entity/WCSRL",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "value": "https://rdap.arin.net/registry/autnum/33630"
                },
                {
                    "href": "https://whois.arin.net/rest/org/WCSRL",
                    "rel": "alternate",
                    "type": "application/xml",
                    "value": "https://rdap.arin.net/registry/autnum/33630"
                }
            ],
            "objectClassName": "entity",
            "port43": "whois.arin.net",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "WOMBLE CARLYLE SANDRIDGE & RICE, LLP"
                    ],
                    [
                        "adr",
                        {
                            "label": "1 West 4th Street\nWinston-Salem\nNC\n27101\nUnited States"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ]
                ]
            ]
        }
    ],
    "events": [
        {
            "eventAction": "last changed",
            "eventDate": "2012-03-20T10:38:58-04:00"
        },
        {
            "eventAction": "registration",
            "eventDate": "2005-02-09T16:06:20-05:00"
        }
    ],
    "handle": "AS33630",
    "links": [
        {
            "href": "https://rdap.arin.net/registry/autnum/33630",
            "rel": "self",
            "type": "application/rdap+json",
            "value": "https://rdap.arin.net/registry/autnum/33630"
        },
        {
            "href": "https://whois.arin.net/rest/asn/AS33630",
            "rel": "alternate",
            "type": "application/xml",
            "value": "https://rdap.arin.net/registry/autnum/33630"
        }
    ],
    "name": "WCSR",
    "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/33630"
                }
            ],
            "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/33630"
                }
            ],
            "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"
    ],
    "startAutnum": 33630,
    "status": [
        "active"
    ]
}

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