CIDR Details

202.52.43.0/24

AS16509Amazon.com Inc.

Summary

ASNAS16509
Registration Date2010-06-16
Last Changed Date2022-08-17
Abuse Email[email protected]
Hosted IPs256
IP AddressRDAPHosted IPName ServerMail Server

IP Address

CIDR is a method for assigning IP addresses and defining IP address ranges more flexibly than the older class-based addressing methods. It allows network administrators to allocate IP addresses in smaller, more efficient blocks, which reduces address wastage. Below is a comprehensive list of all IP addresses within the CIDR block 202.52.43.0/24.

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 202.52.43.0/24.

Summary

CountryHK
NameNETWORK-BOX-HK
Registration Date2010-06-16
Last Changed Date2022-08-17
Registrant Tel+852-27362778
Registrant EMAIL[email protected]
Abuse EMAIL[email protected]
Administrative Tel+852 2736-2083
Technical Tel+852 2736-2083
Administrative EMAIL[email protected]
Technical EMAIL[email protected]

Raw data

1{
2        "rdapConformance": [
3                "history_version_0",
4                "nro_rdap_profile_0",
5                "cidr0",
6                "rdap_level_0"
7        ],
8        "notices": [
9                {
10                        "title": "Source",
11                        "description": [
12                                "Objects returned came from source",
13                                "APNIC"
14                        ]
15                },
16                {
17                        "title": "Terms and Conditions",
18                        "description": [
19                                "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
20                        ],
21                        "links": [
22                                {
23                                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
24                                        "rel": "terms-of-service",
25                                        "href": "http://www.apnic.net/db/dbcopyright.html",
26                                        "type": "text/html"
27                                }
28                        ]
29                },
30                {
31                        "title": "Whois Inaccuracy Reporting",
32                        "description": [
33                                "If you see inaccuracies in the results, please visit: "
34                        ],
35                        "links": [
36                                {
37                                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
38                                        "rel": "inaccuracy-report",
39                                        "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
40                                        "type": "text/html"
41                                }
42                        ]
43                }
44        ],
45        "country": "HK",
46        "events": [
47                {
48                        "eventAction": "registration",
49                        "eventDate": "2010-06-16T08:58:39Z"
50                },
51                {
52                        "eventAction": "last changed",
53                        "eventDate": "2022-08-17T03:20:59Z"
54                }
55        ],
56        "name": "NETWORK-BOX-HK",
57        "remarks": [
58                {
59                        "description": [
60                                "16th Floor Metro Loft",
61                                "38 Kwai Hei Street"
62                        ],
63                        "title": "description"
64                },
65                {
66                        "description": [
67                                "Used for multihoming",
68                                "--------------------------------------------------------",
69                                "To report network abuse, please contact mnt-irt",
70                                "For troubleshooting, please contact tech-c and admin-c",
71                                "Report invalid contact via www.apnic.net/invalidcontact",
72                                "--------------------------------------------------------",
73                                "-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----"
74                        ],
75                        "title": "remarks"
76                }
77        ],
78        "links": [
79                {
80                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
81                        "rel": "self",
82                        "href": "https://rdap.apnic.net/ip/202.52.42.0/23",
83                        "type": "application/rdap+json"
84                },
85                {
86                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
87                        "rel": "related",
88                        "href": "https://netox.apnic.net/search/202.52.42.0%2F23?utm_source=rdap&utm_medium=result&utm_campaign=rdap_result",
89                        "type": "text/html"
90                }
91        ],
92        "status": [
93                "active"
94        ],
95        "type": "ASSIGNED PORTABLE",
96        "endAddress": "202.52.43.255",
97        "ipVersion": "v4",
98        "startAddress": "202.52.42.0",
99        "objectClassName": "ip network",
100        "handle": "202.52.42.0 - 202.52.43.255",
101        "entities": [
102                {
103                        "roles": [
104                                "registrant"
105                        ],
106                        "events": [
107                                {
108                                        "eventAction": "registration",
109                                        "eventDate": "2017-08-08T23:28:45Z"
110                                },
111                                {
112                                        "eventAction": "last changed",
113                                        "eventDate": "2017-10-11T01:29:30Z"
114                                }
115                        ],
116                        "links": [
117                                {
118                                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
119                                        "rel": "self",
120                                        "href": "https://rdap.apnic.net/entity/ORG-NBCL1-AP",
121                                        "type": "application/rdap+json"
122                                }
123                        ],
124                        "vcardArray": [
125                                "vcard",
126                                [
127                                        [
128                                                "version",
129                                                {},
130                                                "text",
131                                                "4.0"
132                                        ],
133                                        [
134                                                "fn",
135                                                {},
136                                                "text",
137                                                "Network Box Corporation Ltd."
138                                        ],
139                                        [
140                                                "kind",
141                                                {},
142                                                "text",
143                                                "org"
144                                        ],
145                                        [
146                                                "adr",
147                                                {
148                                                        "label": "16th Floor Metro Loft\n38 Kwai Hei Street"
149                                                },
150                                                "text",
151                                                [
152                                                        "",
153                                                        "",
154                                                        "",
155                                                        "",
156                                                        "",
157                                                        "",
158                                                        ""
159                                                ]
160                                        ],
161                                        [
162                                                "tel",
163                                                {
164                                                        "type": "voice"
165                                                },
166                                                "text",
167                                                "+852-27362083"
168                                        ],
169                                        [
170                                                "tel",
171                                                {
172                                                        "type": "fax"
173                                                },
174                                                "text",
175                                                "+852-27362778"
176                                        ],
177                                        [
178                                                "email",
179                                                {},
180                                                "text",
181                                                "[email protected]"
182                                        ]
183                                ]
184                        ],
185                        "objectClassName": "entity",
186                        "handle": "ORG-NBCL1-AP"
187                },
188                {
189                        "roles": [
190                                "abuse"
191                        ],
192                        "events": [
193                                {
194                                        "eventAction": "registration",
195                                        "eventDate": "2013-08-01T02:31:01Z"
196                                },
197                                {
198                                        "eventAction": "last changed",
199                                        "eventDate": "2023-02-14T13:19:25Z"
200                                }
201                        ],
202                        "remarks": [
203                                {
204                                        "description": [
205                                                "[email protected] was validated on 2023-02-14"
206                                        ],
207                                        "title": "remarks"
208                                }
209                        ],
210                        "links": [
211                                {
212                                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
213                                        "rel": "self",
214                                        "href": "https://rdap.apnic.net/entity/IRT-NETWORK-BOX-HK",
215                                        "type": "application/rdap+json"
216                                }
217                        ],
218                        "vcardArray": [
219                                "vcard",
220                                [
221                                        [
222                                                "version",
223                                                {},
224                                                "text",
225                                                "4.0"
226                                        ],
227                                        [
228                                                "fn",
229                                                {},
230                                                "text",
231                                                "IRT-NETWORK-BOX-HK"
232                                        ],
233                                        [
234                                                "kind",
235                                                {},
236                                                "text",
237                                                "group"
238                                        ],
239                                        [
240                                                "adr",
241                                                {
242                                                        "label": "16th Floor, Metro Loft\n38 Kwai Hei Street\nKwai Chung\nHong Kong"
243                                                },
244                                                "text",
245                                                [
246                                                        "",
247                                                        "",
248                                                        "",
249                                                        "",
250                                                        "",
251                                                        "",
252                                                        ""
253                                                ]
254                                        ],
255                                        [
256                                                "email",
257                                                {},
258                                                "text",
259                                                "[email protected]"
260                                        ],
261                                        [
262                                                "email",
263                                                {
264                                                        "pref": "1"
265                                                },
266                                                "text",
267                                                "[email protected]"
268                                        ]
269                                ]
270                        ],
271                        "objectClassName": "entity",
272                        "handle": "IRT-NETWORK-BOX-HK"
273                },
274                {
275                        "roles": [
276                                "administrative",
277                                "technical"
278                        ],
279                        "events": [
280                                {
281                                        "eventAction": "registration",
282                                        "eventDate": "2010-06-16T08:55:35Z"
283                                },
284                                {
285                                        "eventAction": "last changed",
286                                        "eventDate": "2010-06-16T08:55:39Z"
287                                }
288                        ],
289                        "links": [
290                                {
291                                        "value": "https://rdap.apnic.net/ip/202.52.43.0",
292                                        "rel": "self",
293                                        "href": "https://rdap.apnic.net/entity/NBCL1-AP",
294                                        "type": "application/rdap+json"
295                                }
296                        ],
297                        "vcardArray": [
298                                "vcard",
299                                [
300                                        [
301                                                "version",
302                                                {},
303                                                "text",
304                                                "4.0"
305                                        ],
306                                        [
307                                                "fn",
308                                                {},
309                                                "text",
310                                                "NETWORK BOX CORPORATION LTD - network administrat"
311                                        ],
312                                        [
313                                                "kind",
314                                                {},
315                                                "text",
316                                                "group"
317                                        ],
318                                        [
319                                                "adr",
320                                                {
321                                                        "label": "16th Floor, Metro Loft, 38 Kwai Hei Street, Kwai Chung, Hong Kong"
322                                                },
323                                                "text",
324                                                [
325                                                        "",
326                                                        "",
327                                                        "",
328                                                        "",
329                                                        "",
330                                                        "",
331                                                        ""
332                                                ]
333                                        ],
334                                        [
335                                                "tel",
336                                                {
337                                                        "type": "voice"
338                                                },
339                                                "text",
340                                                "+852 2736-2083"
341                                        ],
342                                        [
343                                                "email",
344                                                {},
345                                                "text",
346                                                "[email protected]"
347                                        ]
348                                ]
349                        ],
350                        "objectClassName": "entity",
351                        "handle": "NBCL1-AP"
352                }
353        ],
354        "cidr0_cidrs": [
355                {
356                        "v4prefix": "202.52.42.0",
357                        "length": 23
358                }
359        ],
360        "port43": "whois.apnic.net"
361}

Hosted IP

Below is a comprehensive list of all IP details for the CIDR block 202.52.43.0/24, including the count of domains, nameservers, and mailservers associated with it.

IPNUMS OF DOMAINSMXNSCNAME
202.52.43.183--

Name Server

A name server, also known as a DNS (Domain Name System) server, is a fundamental component of the internet infrastructure that helps translate human-readable domain names into their corresponding numerical IP addresses. Here are the name servers hosted on all IP addresses within the CIDR range 202.52.43.0/24.

DOMAINNUMS OF DOMAINS
dns1.network-box.com2

Mail Server

Mail server, also known as a mail exchange server (MX server), is a specific type of server responsible for handling incoming and outgoing email messages in the Domain Name System (DNS) infrastructure. Here are the mail servers hosted on all IP addresses within the CIDR range 202.52.43.0/24.

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FAQ

What is the netmask for 202.52.43.0/24?

The netmask for CIDR 202.52.43.0/24 is 255.255.255.0. This defines the number of available IP addresses in the CIDR range

What are the network start and end addresses in CIDR 202.52.43.0/24?

The network start address in CIDR 202.52.43.0/24 is 202.52.43.0 and the end address is 202.52.43.255

What is the ASN of 202.52.43.0/24?

The ASN of 202.52.43.0/24 is 16509