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DOMAIN

seznam.cz

Record found
Retrieved · 09 Nov 2026, 09:33 UTC1 sourceCzechia / Europe, Central Asia and the Middle EastView JSON
Domain
seznam.cz
Organization / registrant
Not provided
Registrar
Seznam.cz, a.s.
Registered
1996-10-07
Expiration
2027-10-28
Nameservers
ams.seznam.cz ans.seznam.cz
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.nic.cz/domain/seznam.cz
Record found
Domain
seznam.cz
Record ID
seznam.cz
Registrar
Seznam.cz, a.s.
Registered
1996-10-07T00:00:00+00:00
Registry expiration
2027-10-28T22:00:00+00:00
Last changed
2022-09-05T12:21:11+00:00
Transferred
2022-09-05T12:05:00+00:00
Status
server transfer prohibited
DNSSEC
Signed
Notices & terms 1

Disclaimer

(c) 2023 CZ.NIC, z.s.p.o. Intended use of supplied data and information Data contained in the domain name register, as well as information supplied through public information services of CZ.NIC association, are appointed only for purposes connected with Internet network administration and operation, or for the purpose of legal or other similar proceedings, in process as regards a matter connected particularly with holding and using a concrete domain name.

Organizations & contacts

3
Registrant
SEZNAM-CZ-AS

Registry · rdap.nic.cz

Administrative
SEZNAM-CZ-AS-TECH

Registry · rdap.nic.cz

Registrar
Seznam.cz, a.s.
REG-SEZNAM
Address ()
Radlická 3294/10 Praha 5 CZ 15000
Phone (voice)
tel:+420.234694430

Registry · rdap.nic.cz

Registry · RDAP Original response
https://rdap.nic.cz/domain/seznam.cz
{
    "objectClassName": "domain",
    "handle": "seznam.cz",
    "ldhName": "seznam.cz",
    "links": [
        {
            "value": "https://rdap.nic.cz/domain/seznam.cz",
            "rel": "self",
            "href": "https://rdap.nic.cz/domain/seznam.cz",
            "type": "application/rdap+json"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "1996-10-07T00:00:00+00:00"
        },
        {
            "eventAction": "expiration",
            "eventDate": "2027-10-28T22:00:00+00:00"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2022-09-05T12:21:11+00:00"
        },
        {
            "eventAction": "transfer",
            "eventDate": "2022-09-05T12:05:00+00:00"
        }
    ],
    "status": [
        "server transfer prohibited"
    ],
    "nameservers": [
        {
            "objectClassName": "nameserver",
            "ldhName": "ams.seznam.cz",
            "links": [
                {
                    "value": "https://rdap.nic.cz/nameserver/ams.seznam.cz",
                    "rel": "self",
                    "href": "https://rdap.nic.cz/nameserver/ams.seznam.cz",
                    "type": "application/rdap+json"
                }
            ],
            "ipAddresses": {
                "v4": [
                    "77.75.75.230"
                ],
                "v6": [
                    "2a02:598:4444::4"
                ]
            },
            "handle": "ams.seznam.cz"
        },
        {
            "objectClassName": "nameserver",
            "ldhName": "ans.seznam.cz",
            "links": [
                {
                    "value": "https://rdap.nic.cz/nameserver/ans.seznam.cz",
                    "rel": "self",
                    "href": "https://rdap.nic.cz/nameserver/ans.seznam.cz",
                    "type": "application/rdap+json"
                }
            ],
            "ipAddresses": {
                "v4": [
                    "77.75.74.80"
                ],
                "v6": [
                    "2a02:598:3333::3"
                ]
            },
            "handle": "ans.seznam.cz"
        }
    ],
    "secureDNS": {
        "zoneSigned": true,
        "delegationSigned": true,
        "keyData": [
            {
                "flags": 257,
                "protocol": 3,
                "algorithm": 13,
                "publicKey": "4RjTqRW4rtz/sJ8Doo44NqGOoB8RirxCI4Qo9sAvZFOt71Am6E0d9YSFKfDcIHQSNyMonv8gD/3L/Q8xVM51mQ=="
            },
            {
                "flags": 257,
                "protocol": 3,
                "algorithm": 13,
                "publicKey": "xpIu/XLO8Lyz7cuLIN1vW9IMtsLm7uDMjS4qwjUFwT+6LvMeIAoG6+hz6s+sg/ym5J4q48Kih4rWetsfnVswWg=="
            }
        ],
        "maxSigLife": 1209600
    },
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "SEZNAM-CZ-AS",
            "roles": [
                "registrant"
            ],
            "links": [
                {
                    "value": "https://rdap.nic.cz/entity/SEZNAM-CZ-AS",
                    "rel": "self",
                    "href": "https://rdap.nic.cz/entity/SEZNAM-CZ-AS",
                    "type": "application/rdap+json"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "SEZNAM-CZ-AS-TECH",
            "roles": [
                "administrative"
            ],
            "links": [
                {
                    "value": "https://rdap.nic.cz/entity/SEZNAM-CZ-AS-TECH",
                    "rel": "self",
                    "href": "https://rdap.nic.cz/entity/SEZNAM-CZ-AS-TECH",
                    "type": "application/rdap+json"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "REG-SEZNAM",
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Seznam.cz, a.s."
                    ],
                    [
                        "adr",
                        {
                            "type": ""
                        },
                        "text",
                        [
                            "",
                            "Radlická 3294/10",
                            "",
                            "",
                            "Praha 5",
                            "CZ",
                            "15000",
                            "CZ"
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": [
                                "voice"
                            ]
                        },
                        "uri",
                        "tel:+420.234694430"
                    ]
                ]
            ],
            "links": [
                {
                    "value": "https://rdap.nic.cz/entity/REG-SEZNAM",
                    "rel": "self",
                    "href": "https://rdap.nic.cz/entity/REG-SEZNAM",
                    "type": "application/rdap+json"
                }
            ],
            "roles": [
                "registrar"
            ]
        }
    ],
    "fred_nsset": {
        "objectClassName": "fred_nsset",
        "handle": "SEZNAM-NAMESERVERS",
        "links": [
            {
                "value": "https://rdap.nic.cz/fred_nsset/SEZNAM-NAMESERVERS",
                "rel": "self",
                "href": "https://rdap.nic.cz/fred_nsset/SEZNAM-NAMESERVERS",
                "type": "application/rdap+json"
            }
        ],
        "nameservers": [
            {
                "objectClassName": "nameserver",
                "ldhName": "ams.seznam.cz",
                "links": [
                    {
                        "value": "https://rdap.nic.cz/nameserver/ams.seznam.cz",
                        "rel": "self",
                        "href": "https://rdap.nic.cz/nameserver/ams.seznam.cz",
                        "type": "application/rdap+json"
                    }
                ],
                "ipAddresses": {
                    "v4": [
                        "77.75.75.230"
                    ],
                    "v6": [
                        "2a02:598:4444::4"
                    ]
                },
                "handle": "ams.seznam.cz"
            },
            {
                "objectClassName": "nameserver",
                "ldhName": "ans.seznam.cz",
                "links": [
                    {
                        "value": "https://rdap.nic.cz/nameserver/ans.seznam.cz",
                        "rel": "self",
                        "href": "https://rdap.nic.cz/nameserver/ans.seznam.cz",
                        "type": "application/rdap+json"
                    }
                ],
                "ipAddresses": {
                    "v4": [
                        "77.75.74.80"
                    ],
                    "v6": [
                        "2a02:598:3333::3"
                    ]
                },
                "handle": "ans.seznam.cz"
            }
        ]
    },
    "fred_keyset": {
        "objectClassName": "fred_keyset",
        "handle": "AUTO-1F6H8UIVQ6PNRFJQ3L1YU16R9",
        "links": [
            {
                "value": "https://rdap.nic.cz/fred_keyset/AUTO-1F6H8UIVQ6PNRFJQ3L1YU16R9",
                "rel": "self",
                "href": "https://rdap.nic.cz/fred_keyset/AUTO-1F6H8UIVQ6PNRFJQ3L1YU16R9",
                "type": "application/rdap+json"
            }
        ],
        "dns_keys": [
            {
                "flags": 257,
                "protocol": 3,
                "algorithm": 13,
                "publicKey": "4RjTqRW4rtz/sJ8Doo44NqGOoB8RirxCI4Qo9sAvZFOt71Am6E0d9YSFKfDcIHQSNyMonv8gD/3L/Q8xVM51mQ=="
            },
            {
                "flags": 257,
                "protocol": 3,
                "algorithm": 13,
                "publicKey": "xpIu/XLO8Lyz7cuLIN1vW9IMtsLm7uDMjS4qwjUFwT+6LvMeIAoG6+hz6s+sg/ym5J4q48Kih4rWetsfnVswWg=="
            }
        ]
    },
    "rdapConformance": [
        "rdap_level_0",
        "fred_version_0"
    ],
    "notices": [
        {
            "title": "Disclaimer",
            "description": [
                "(c) 2023 CZ.NIC, z.s.p.o.",
                "Intended use of supplied data and information",
                "Data contained in the domain name register, as well as information supplied through public information services of CZ.NIC association, are appointed only for purposes connected with Internet network administration and operation, or for the purpose of legal or other similar proceedings, in process as regards a matter connected particularly with holding and using a concrete domain name."
            ]
        }
    ],
    "port43": "whois.nic.cz"
}