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ASN

AS37989

Record found
Retrieved · 09 Oct 2026, 07:04 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.apnic.net/autnum/37989
Record found
Record ID
AS37989
AS name
DCS1PTELTD-AS-AP
AS number range
AS37989
Country in registry
SG
Registered
2025-04-22T06:12:05Z
Last changed
2026-10-08T03:45:17Z
Status
active
Notices & terms 4

Source

Objects returned came from source APNIC

Terms and Conditions

This is the APNIC WHOIS Database query service. The objects are in RDAP format. http://www.apnic.net/db/dbcopyright.html

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form

description

DCS1 Pte. Ltd.

Organizations & contacts

3
Organization / registrant
DCS1 Pte. Ltd.
ORG-DPL42-AP
Type
org
Address
3 Coleman St
Phone (voice)
+6598551208
Email
noc@dcs1.biz

Registry · rdap.apnic.net

Technical · Administrative
DCS1 Pte Ltd administrator
DPLA27-AP
Type
group
Address
194 Pandan Loop,
Phone (voice)
+6598551208
Email
noc@dcs1.biz

Registry · rdap.apnic.net

Abuse
IRT-DCS1PTELTD-SG
Type
group
Address
562a Serangoon Rd, Singapore SG 218178
Email
noc@dcs1.biz
remarks
noc@dcs1.biz was validated on 2026-04-22

Registry · rdap.apnic.net

Registry · RDAP Original response
https://rdap.apnic.net/autnum/37989
{
    "rdapConformance": [
        "history_version_0",
        "nro_rdap_profile_0",
        "nro_rdap_profile_asn_hierarchical_0",
        "cidr0",
        "rdap_level_0"
    ],
    "notices": [
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "APNIC"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/autnum/37989",
                    "rel": "terms-of-service",
                    "href": "http://www.apnic.net/db/dbcopyright.html",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/autnum/37989",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "SG",
    "name": "DCS1PTELTD-AS-AP",
    "status": [
        "active"
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2025-04-22T06:12:05Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2026-10-08T03:45:17Z"
        }
    ],
    "links": [
        {
            "value": "https://rdap.apnic.net/autnum/37989",
            "rel": "self",
            "href": "https://rdap.apnic.net/autnum/37989",
            "type": "application/rdap+json"
        }
    ],
    "remarks": [
        {
            "description": [
                "DCS1 Pte. Ltd."
            ],
            "title": "description"
        }
    ],
    "entities": [
        {
            "roles": [
                "registrant"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2025-03-06T13:12:00Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-05-25T13:22:51Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/autnum/37989",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/ORG-DPL42-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "ORG-DPL42-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "DCS1 Pte. Ltd."
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "3 Coleman St\n"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+6598551208"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "noc@dcs1.biz"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "abuse"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2025-04-18T06:30:18Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-04-22T13:12:38Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/autnum/37989",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/IRT-DCS1PTELTD-SG",
                    "type": "application/rdap+json"
                }
            ],
            "remarks": [
                {
                    "description": [
                        "noc@dcs1.biz was validated on 2026-04-22"
                    ],
                    "title": "remarks"
                }
            ],
            "handle": "IRT-DCS1PTELTD-SG",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "IRT-DCS1PTELTD-SG"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "562a Serangoon Rd, Singapore SG 218178"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "noc@dcs1.biz"
                    ],
                    [
                        "email",
                        {
                            "pref": "1"
                        },
                        "text",
                        "noc@dcs1.biz"
                    ]
                ]
            ]
        },
        {
            "roles": [
                "technical",
                "administrative"
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2025-04-18T06:30:17Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2026-10-08T04:00:10Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/autnum/37989",
                    "rel": "self",
                    "href": "https://rdap.apnic.net/entity/DPLA27-AP",
                    "type": "application/rdap+json"
                }
            ],
            "handle": "DPLA27-AP",
            "objectClassName": "entity",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "DCS1 Pte Ltd administrator"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "group"
                    ],
                    [
                        "adr",
                        {
                            "label": "194 Pandan Loop,"
                        },
                        "text",
                        [
                            "",
                            "",
                            "",
                            "",
                            "",
                            "",
                            ""
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+6598551208"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "noc@dcs1.biz"
                    ]
                ]
            ]
        }
    ],
    "handle": "AS37989",
    "startAutnum": 37989,
    "endAutnum": 37989,
    "objectClassName": "autnum",
    "port43": "whois.apnic.net"
}