Domain details

by.cz

DNSCO-HostedNS GroupLink ToWHOISRDAP

DNS

View domain system records, including but not limited to the A, CNAME, MX, and TXT records.

A

DNS A record (Address record) is a type of DNS (Domain Name System) record that maps a domain name to an IPv4 (Internet Protocol version 4) address.

NS

DNS NS record (Name Server record) is a type of DNS (Domain Name System) record that specifies which name servers are authoritative for a particular domain.
NS RecordIP
ns2.superhosting.cz
ns1.superhosting.cz

MX

MX record (Mail Exchange record) is a type of DNS (Domain Name System) record that specifies the mail server responsible for receiving email messages on behalf of a domain.
ExchangePriorityIP
mail.superhosting.cz10

CO-Hosted

CoHosted refers to a situation where multiple domain names (websites) are using the same IP address to point to their respective web servers. They could be owned by different individuals or organizations and may serve entirely different purposes.The domains hosted on the same IP address as by.cz has by.cz, sicon.cz, verybiglobo.com.

NS Group

A Nameserver Group consists of two or more nameservers, often provided by the web hosting company or domain registrar. Having multiple nameservers adds redundancy and improves the reliability of DNS resolution. Here are the domains using the following nameservers are the same as by.cz: ns1.superhosting.cz, ns2.superhosting.cz.

DOMAIN
Global Rank
CategoryTitleAMX
toprecepty.cz
11,777
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  • vip-mail.superhosting.cz
edna.cz
46,933
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  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
finance.cz
59,073
Finance.cz - daně, banky, kalkulačky, spoření, kurzy měn
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
babinet.cz
201,392
Health
Babinet.cz
  • vip-mail.superhosting.cz
eurobydleni.cz
224,980
Nový domov - najděte s námi bydlení, o kterém jste vždy snily
  • mail.superhosting.cz
cena-vykon.cz
229,555
Nejlepší poměr Cena / Výkon - porovnání, recenze, doporučení
  • vip-mail.superhosting.cz
sportega.cz
254,796
Sports
Sportega - tvůj nejlepší spoluhráč
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
sportega.de
325,666
Sports
Sportega – Ihr bester Partner für den Sport
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt2.aspmx.l.google.com
prague.fm
510,843
Travel And Tourism
Prague Online Guide - All about Prague at one place
  • vip-mail.superhosting.cz
prodejparfemu.cz
733,298
ProdejParfemu.cz - nejlevnější internetová parfumerie
  • vip-mail.superhosting.cz
mujsoubor.cz
836,757
Mujsoubor.cz - Programy a hry ke stažení
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
sportega.ch
878,971
Sports
Sportega – Ihr bester Partner für den Sport
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
predajparfumov.sk
913,214
PredajParfumov.sk - originálne parfumy a kozmetika
  • vip-mail.superhosting.cz
vykupto.cz
2,174,885
Hromadné slevy, kolektivní nakupování | Vykupto.cz
  • aspmx2.googlemail.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com
sportobchod.cz
2,438,816
Sports
-
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
badmintonweb.cz
3,508,585
Sports
Badminton - pravidla, aktuality, recenze, haly | Badmintonweb.cz
  • vip-mail.superhosting.cz
mf.cz
3,886,577
Mladá fronta
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
praguetaxi.co.uk
5,179,927
-
PragueTaxi - Prague Taxi - Prague Cabs
  • vip-mail.superhosting.cz
sh.cz
6,480,500
Dedikované servery, managed servery a server hosting | SH.cz
  • mail-internal.superhosting.cz
directmailer.cz
7,420,242
-
  • vip-mail.superhosting.cz
inadhled.live
-
-
inadhled
  • vip-mail.superhosting.cz
onlajny.cz
-
-
-
  • aspmx3.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx4.googlemail.com
srovname.cz
-
-
Srovnáme.cz - Porovnávejte a srovnávejte ceny miliónů produktů
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
superhosting.cz
-
-
-
  • mail-internal.superhosting.cz

Link To

Discover the domain linked from by.cz

WHOIS

WHOIS is a query and response protocol used to obtain information about domain names and IP addresses. It is commonly used to retrieve registration details and ownership information for a specific domain name or IP address on the internet. Explore the most important information includes the registration details and administrative contact information of by.cz. This includes the owner's name, organization, abuse email address, abuse phone number, and the creation and expiration dates.

Raw data

whois.nic.cz

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RDAP

RDAP stands for Registration Data Access Protocol. It is a protocol used to access and retrieve registration data for internet resources such as domain names, IP addresses, and autonomous system numbers. RDAP has several advantages over the WHOIS protocol, including support for internationalization, secure access to data, and the ability to provide differentiated access to registration data. Here is the RDAP raw data for by.cz.

Summary

Registration Date2002-04-01
Expiration Date2024-03-30
Last Changed Date2012-04-04

Raw data

1{
2        "objectClassName": "domain",
3        "rdapConformance": [
4                "rdap_level_0",
5                "fred_version_0"
6        ],
7        "handle": "by.cz",
8        "ldhName": "by.cz",
9        "links": [
10                {
11                        "value": "https://rdap.nic.cz/domain/by.cz",
12                        "rel": "self",
13                        "href": "https://rdap.nic.cz/domain/by.cz",
14                        "type": "application/rdap+json"
15                }
16        ],
17        "port43": "whois.nic.cz",
18        "events": [
19                {
20                        "eventAction": "registration",
21                        "eventDate": "2002-04-01T09:11:00+00:00"
22                },
23                {
24                        "eventAction": "expiration",
25                        "eventDate": "2024-03-30T23:00:00+00:00"
26                },
27                {
28                        "eventAction": "last changed",
29                        "eventDate": "2012-04-04T00:06:44+00:00"
30                },
31                {
32                        "eventAction": "transfer",
33                        "eventDate": "2004-02-25T10:05:00+00:00"
34                }
35        ],
36        "entities": [
37                {
38                        "objectClassName": "entity",
39                        "handle": "SB:PESCZ10001650",
40                        "roles": [
41                                "registrant"
42                        ],
43                        "links": [
44                                {
45                                        "value": "https://rdap.nic.cz/entity/SB:PESCZ10001650",
46                                        "rel": "self",
47                                        "href": "https://rdap.nic.cz/entity/SB:PESCZ10001650",
48                                        "type": "application/rdap+json"
49                                }
50                        ]
51                },
52                {
53                        "objectClassName": "entity",
54                        "handle": "REG-INTERNET-CZ",
55                        "roles": [
56                                "registrar"
57                        ]
58                },
59                {
60                        "objectClassName": "entity",
61                        "handle": "PESCZ10001649",
62                        "roles": [
63                                "administrative"
64                        ],
65                        "links": [
66                                {
67                                        "value": "https://rdap.nic.cz/entity/PESCZ10001649",
68                                        "rel": "self",
69                                        "href": "https://rdap.nic.cz/entity/PESCZ10001649",
70                                        "type": "application/rdap+json"
71                                }
72                        ]
73                }
74        ],
75        "status": [
76                "active"
77        ],
78        "nameservers": [
79                {
80                        "objectClassName": "nameserver",
81                        "handle": "ns1.superhosting.cz",
82                        "ldhName": "ns1.superhosting.cz",
83                        "links": [
84                                {
85                                        "value": "https://rdap.nic.cz/nameserver/ns1.superhosting.cz",
86                                        "rel": "self",
87                                        "href": "https://rdap.nic.cz/nameserver/ns1.superhosting.cz",
88                                        "type": "application/rdap+json"
89                                }
90                        ]
91                },
92                {
93                        "objectClassName": "nameserver",
94                        "handle": "ns2.superhosting.cz",
95                        "ldhName": "ns2.superhosting.cz",
96                        "links": [
97                                {
98                                        "value": "https://rdap.nic.cz/nameserver/ns2.superhosting.cz",
99                                        "rel": "self",
100                                        "href": "https://rdap.nic.cz/nameserver/ns2.superhosting.cz",
101                                        "type": "application/rdap+json"
102                                }
103                        ]
104                }
105        ],
106        "fred_nsset": {
107                "objectClassName": "fred_nsset",
108                "handle": "NSS:ABEO:1",
109                "links": [
110                        {
111                                "value": "https://rdap.nic.cz/fred_nsset/NSS:ABEO:1",
112                                "rel": "self",
113                                "href": "https://rdap.nic.cz/fred_nsset/NSS:ABEO:1",
114                                "type": "application/rdap+json"
115                        }
116                ],
117                "nameservers": [
118                        {
119                                "objectClassName": "nameserver",
120                                "handle": "ns1.superhosting.cz",
121                                "ldhName": "ns1.superhosting.cz",
122                                "links": [
123                                        {
124                                                "value": "https://rdap.nic.cz/nameserver/ns1.superhosting.cz",
125                                                "rel": "self",
126                                                "href": "https://rdap.nic.cz/nameserver/ns1.superhosting.cz",
127                                                "type": "application/rdap+json"
128                                        }
129                                ]
130                        },
131                        {
132                                "objectClassName": "nameserver",
133                                "handle": "ns2.superhosting.cz",
134                                "ldhName": "ns2.superhosting.cz",
135                                "links": [
136                                        {
137                                                "value": "https://rdap.nic.cz/nameserver/ns2.superhosting.cz",
138                                                "rel": "self",
139                                                "href": "https://rdap.nic.cz/nameserver/ns2.superhosting.cz",
140                                                "type": "application/rdap+json"
141                                        }
142                                ]
143                        }
144                ]
145        },
146        "notices": [
147                {
148                        "title": "Disclaimer",
149                        "description": [
150                                "(c) 2023 CZ.NIC, z.s.p.o.",
151                                "Intended use of supplied data and information",
152                                "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."
153                        ]
154                }
155        ]
156}

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FAQ

What ip addresses by.cz is hosted on?

There are 1 IP address hosting by.cz. 88.86.105.95

When was by.cz registered?

by.cz registered in 2002-04-01.

When does the by.cz expire?

by.cz expires in 2024-03-30.