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ASN

AS20911

Record found
Retrieved · 29 Sep 2026, 20:43 UTC1 sourceView JSON
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01

Registry record

RDAPhttps://rdap.db.ripe.net/autnum/20911
Record found
Record ID
AS20911
AS name
NETSURF-AS-BG
AS number range
AS20911
Registered
2002-02-04T13:38:19Z
Last changed
2025-12-15T16:02:22Z
Status
active
Notices & terms 4

Filtered

This output has been filtered.

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true

Source

Objects returned came from source RIPE

Terms and Conditions

This is the RIPE Database query service. The objects are in RDAP format. http://www.ripe.net/db/support/db-terms-conditions.pdf

Organizations & contacts

6
Organization / registrant
Net-Surf.net Ltd.
ORG-NL136-RIPE
Type
org
Address
bul " Treti Mart " 78 3400 Montana BULGARIA
Phone (voice)
+359399994

Registry · rdap.db.ripe.net

Administrative · Technical
Tzvetomir Tzvetkov
TT1484-RIPE
Type
individual
Address
Montana 3400, Bulgaria bul " Treti Mart " 78
Phone (voice)
+ 359 96 399996
Fax
+ 359 96 399998

Registry · rdap.db.ripe.net

Technical
Martin Vassilev
MV4491-RIPE
Type
individual
Address
Bulgaria, Montana Treti Mart bul.
Phone (voice)
+ 359 96 399994

Registry · rdap.db.ripe.net

Abuse
Abuse-C Role
AR14219-RIPE
Type
group
Address
Net-Surf.net Ltd. bul " Treti Mart " 78 3400 Montana BG
Email (abuse)
abuse@net-surf.net

Registry · rdap.db.ripe.net

Maintainers NETSURF-MNTR · RIPE-NCC-END-MNT

Registry · RDAP Original response
https://rdap.db.ripe.net/autnum/20911
{
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    "startAutnum": 20911,
    "endAutnum": 20911,
    "name": "NETSURF-AS-BG",
    "status": [
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                            "label": "Bulgaria, Montana\nTreti Mart bul."
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                },
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                },
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                }
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        {
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                    ],
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            ],
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                },
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                }
            ],
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        {
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                    [
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                    ],
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                        {
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                        },
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                            "",
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                    ]
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                },
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                            "",
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                            "",
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                    ]
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                            "rel": "self",
                            "href": "https://rdap.db.ripe.net/entity/NETSURF-MNTR"
                        },
                        {
                            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
                            "rel": "copyright",
                            "href": "http://www.ripe.net/data-tools/support/documentation/terms"
                        }
                    ],
                    "objectClassName": "entity"
                }
            ],
            "objectClassName": "entity"
        }
    ],
    "links": [
        {
            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "rdap-up",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS20911",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "rdap-up rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS20911?status=active",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "rdap-down",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS20911",
            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "rdap-top",
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            "type": "application/rdap+json"
        },
        {
            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "rdap-top rdap-active",
            "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS20911?status=active",
            "type": "application/rdap+json"
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            "rel": "rdap-bottom",
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            "type": "application/rdap+json"
        },
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            "value": "https://rdap.db.ripe.net/autnum/20911",
            "rel": "self",
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            "type": "application/rdap+json"
        },
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            "value": "http://www.ripe.net/data-tools/support/documentation/terms",
            "rel": "copyright",
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        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2002-02-04T13:38:19Z"
        },
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            "eventAction": "last changed",
            "eventDate": "2025-12-15T16:02:22Z"
        }
    ],
    "rdapConformance": [
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        "cidr0",
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        "redacted"
    ],
    "notices": [
        {
            "title": "Filtered",
            "description": [
                "This output has been filtered."
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit:"
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/20911",
                    "rel": "inaccuracy-report",
                    "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "RIPE"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the RIPE Database query service. The objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://rdap.db.ripe.net/autnum/20911",
                    "rel": "terms-of-service",
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                    "type": "application/pdf"
                }
            ]
        }
    ],
    "port43": "whois.ripe.net",
    "objectClassName": "autnum",
    "redacted": [
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='MV4491-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        },
        {
            "name": {
                "description": "Personal e-mail information"
            },
            "reason": {
                "description": "Personal data"
            },
            "prePath": "$.entities[?(@.handle=='ORG-NL136-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
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        {
            "name": {
                "description": "Personal e-mail information"
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            "reason": {
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            },
            "prePath": "$.entities[?(@.handle=='AR14219-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
            "method": "removal"
        }
    ]
}