77.78.64.0 - 77.78.69.255

CZ-WIA-20070227 IPv4 Czechia ALLOCATED PA AS21430

Registration

RIPE

Range: 77.78.64.0 to 77.78.69.255
CIDR: 77.78.64.0/22, 77.78.68.0/23
Addresses: 1,536
Net name: CZ-WIA-20070227
Holder: WIA spol. s.r.o. ORG-Wss1-RIPE
Status: ALLOCATED PA
Abuse contact: abuse@wia.cz
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
77.78.64.0/22	AS21430 WIA-AS	RPKI valid
77.78.68.0/23	AS21430 WIA-AS	RPKI valid

More specific assignments

Range	Net name	Country
77.78.64.32 - 77.78.64.47	CASABLANCAINT-CZ	CZ
77.78.64.48 - 77.78.64.63	Wia-CZ	CZ
77.78.64.64 - 77.78.64.95	CASABLANCAINT-CZ	CZ
77.78.64.96 - 77.78.64.127	CASABLANCAINT-CZ	CZ
77.78.64.128 - 77.78.64.191	CASABLANCAINT-CZ	CZ
77.78.64.192 - 77.78.64.255	CASABLANCAINT-CZ	CZ
77.78.65.0 - 77.78.65.15	SpolecenstviVlastnikuProDumRytirova809-CZ	CZ
77.78.65.16 - 77.78.65.31	Wia-CZ	CZ
77.78.65.32 - 77.78.65.33	NM-DETSKAAGENTURAKROUZKY-HORSKA	CZ
77.78.65.40 - 77.78.65.43	NM-VLADIMIRKULA-PODVARTOU	CZ
77.78.65.44 - 77.78.65.47	NM-ZOOT-RICANY-STORAGE	CZ
77.78.65.50 - 77.78.65.51	NM-USK-PRAHA-SAMOVA	CZ
77.78.65.52 - 77.78.65.55	NM-KEBOOLA-DELNICKA	CZ
77.78.65.56 - 77.78.65.57	NM-SOS-SOU-CAKOVICE	CZ
77.78.65.58 - 77.78.65.59	NM-BIOPEKARNAZEMANKA-SEDLCANY	CZ
77.78.65.64 - 77.78.65.79	SpolecenstviVlastnikuProDumRytirova809-CZ	CZ
77.78.65.80 - 77.78.65.95	Casablanca-CZ	CZ
77.78.65.100 - 77.78.65.101	NM-RSCONSTRUCT-ARNOSTAVALENTY	CZ
77.78.65.108 - 77.78.65.111	NM-FKTECHNICS-KONEVOVA	CZ
77.78.65.116 - 77.78.65.117	NM-VETINO-HRADECKRALOVE	CZ
77.78.65.120 - 77.78.65.123	NM-GALERIEKODL-NARODNI	CZ
77.78.65.142 - 77.78.65.143	NM-SILENTLAB-RIPSKA-BRNO	CZ
77.78.65.148 - 77.78.65.149	NM-SEPHORA-CESKEBUDEJOVICE-SKLAD	CZ
77.78.65.150 - 77.78.65.151	NM-SEPHORA-NAPRIKOPE	CZ
77.78.65.164 - 77.78.65.167	NM-AVMEDICAL-DOBRONICKA	CZ
77.78.65.168 - 77.78.65.169	NM-PRAGUEMEDICAL-STAMICOVA	CZ
77.78.65.172 - 77.78.65.173	NM-DELIVERYHERO-LIBEREC	CZ
77.78.65.174 - 77.78.65.175	NM-SEPHORA-OSTRAVA-JANTAROVA	CZ
77.78.65.178 - 77.78.65.179	NM-SEPHORA-OSTRAVA-JANTAROVA	CZ
77.78.65.180 - 77.78.65.181	NM-ZS-BOTICSKA	CZ
77.78.65.184 - 77.78.65.187	NM-TRIGEMA-BRANIK	CZ
77.78.65.186 - 77.78.65.187	NM-SPSDOPRAVNI-PLZENSKA	CZ
77.78.65.200 - 77.78.65.203	NM-TRIGEMA-MALKOVSKEHO	CZ
77.78.65.204 - 77.78.65.207	NM-ZLEPSOVATELE-KOLBENOVA	CZ
77.78.65.208 - 77.78.65.211	NM-BROTEL-STAROCHODOVSKA	CZ
77.78.65.212 - 77.78.65.215	NM-EA-POPULUS-USTARECIHELNY	CZ
77.78.65.224 - 77.78.65.231	NarodniFilmovyArchiv-CZ	CZ
77.78.65.232 - 77.78.65.233	NM-PETR-SYC-PODVISNOVKOU	CZ
77.78.65.234 - 77.78.65.235	NM-DELIVERYHERO-DELNICKA	CZ
77.78.65.240 - 77.78.65.243	NM-AFRY-ZILINA	CZ
77.78.65.244 - 77.78.65.247	NM-SKUBA-VEZLIBKU	CZ
77.78.65.248 - 77.78.65.251	NM-STAMPI-POLIVKOVA	CZ
77.78.65.252 - 77.78.65.255	NM-TOPRECRUITMENT-NAKOZACCE	CZ
77.78.66.20 - 77.78.66.23	NM-STEPAN-NOVOTNY	CZ
77.78.66.36 - 77.78.66.37	NM-WOOLWORTH-OBCHODNI-OTVICE	CZ
77.78.66.38 - 77.78.66.39	NM-WOOLWORTH-SPOJOVACI-STRITEZ	CZ
77.78.66.48 - 77.78.66.51	NM-SMARTY-IWANT-LETNANY	CZ
77.78.66.58 - 77.78.66.59	NM-ZEITRAUM-PLZEN	CZ
77.78.66.80 - 77.78.66.83	NM-SMARTY-JRC-RADCICKA-PLZEN	CZ
77.78.66.100 - 77.78.66.103	NM-TAKENAKA-BRNO	CZ
77.78.66.112 - 77.78.66.119	NM-MP-DEVELOPMENT	CZ
77.78.66.120 - 77.78.66.127	NM-MP-DEVELOPMENT	CZ
77.78.66.146 - 77.78.66.147	NM-OCNIKLINIKAHP-CESKALIPA-PRIMAR	CZ
77.78.66.148 - 77.78.66.151	NM-PRICEFX-OSTRAVA	CZ
77.78.66.152 - 77.78.66.155	NM-KAPARTNERI-PLZEN	CZ
77.78.66.156 - 77.78.66.157	NM-ECOMAIL-NAPRIKOPE	CZ
77.78.66.158 - 77.78.66.159	NM-SHELL-BUCOVICE	CZ
77.78.66.160 - 77.78.66.175	NM-MCP8-UMETEORU6	CZ
77.78.66.180 - 77.78.66.181	NM-MADEINPRAQUE-NAMPREZIDENTAMASA	CZ
77.78.66.182 - 77.78.66.183	NM-PRAGOSPORT-AEROKLUB-LETNANY	CZ
77.78.66.192 - 77.78.66.195	NM-MCP8-TESINSKA	CZ
77.78.66.208 - 77.78.66.223	NM-STCOMPUTER-NAPETYNCE	CZ
77.78.66.224 - 77.78.66.227	NM-GDATA-PEI-LOUNY	CZ
77.78.66.228 - 77.78.66.231	NM-SSPZ-PODTABOREM	CZ
77.78.66.232 - 77.78.66.235	NM-SMARTY-CM-LIBEREC-IWANT	CZ
77.78.66.236 - 77.78.66.237	NM-GYPERNER	CZ
77.78.66.238 - 77.78.66.239	NM-ZEITRAUM-PLZEN	CZ
77.78.66.248 - 77.78.66.249	NM-SALUTEMREAL-KARLAENGLISE	CZ
77.78.66.250 - 77.78.66.251	NM-SMARTY-NARADOSTI-2	CZ
77.78.67.8 - 77.78.67.11	NM-ZEITRAUM-PRVNIHOPLUKU-A	CZ
77.78.67.12 - 77.78.67.13	NM-SALUTEMREAL-HERSPICKA-BRNO	CZ
77.78.67.36 - 77.78.67.37	NM-SPSDOPRAVNI-PLZENSKA-217	CZ
77.78.67.48 - 77.78.67.51	NM-8539-SHELL-TEPLICENB	CZ
77.78.67.92 - 77.78.67.95	NM-SMARTY-SOUKENNE-LIBEREC	CZ
77.78.67.116 - 77.78.67.119	NM-CONNECTIVITY-DYSINSKA-MILANSKA	CZ
77.78.67.128 - 77.78.67.131	NM-UNETICKY-PIVOVAR	CZ
77.78.67.134 - 77.78.67.135	NM-SEVATECHNOLOGIES-NAPANKRACI	CZ
77.78.67.168 - 77.78.67.175	NM-REXONIX-EDISONOVA-BRNO	CZ
77.78.67.176 - 77.78.67.179	NM-MCP8-UMETEORU3	CZ
77.78.67.236 - 77.78.67.239	NM-SMARTY-RADNICNI-MOST	CZ
77.78.68.8 - 77.78.68.11	NM-MEDIALIST-NAPANKRACI	CZ
77.78.68.20 - 77.78.68.21	NM-NEDORI-AMERICKA	CZ
77.78.68.72 - 77.78.68.75	NM-GOLDENGATE-KOLIN	CZ
77.78.68.76 - 77.78.68.79	NM-VAFO-PLZENSKA-CHRASTANY	CZ
77.78.68.112 - 77.78.68.115	NM-PORTAMEDICA-OPLETALOVA	CZ
77.78.68.144 - 77.78.68.147	NM-SMARTY-IWANT-VACLAVSKE	CZ
77.78.68.148 - 77.78.68.151	NM-MMC-OLBRACHTOVA	CZ
77.78.68.188 - 77.78.68.191	NM-DAKURA-NARODNIOBRANY	CZ
77.78.68.232 - 77.78.68.235	NM-108AGENCY-PRIBENICKA	CZ

WHOIS

inetnum:        77.78.64.0 - 77.78.69.255
netname:        CZ-WIA-20070227
country:        CZ
org:            ORG-Wss1-RIPE
status:         ALLOCATED PA
source:         RIPE

organisation:   ORG-Wss1-RIPE
org-name:       WIA spol. s.r.o.
country:        CZ

role:           WIA Abuse Contact
abuse-mailbox:  abuse@wia.cz
nic-hdl:        WAC9-RIPE

Location of the first address

Czechia

Registry country

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/77.78.64.0/22

const res = await fetch('https://ip-fd.net/api/v1/network/77.78.64.0/22', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/network/77.78.64.0/22', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/77.78.64.0/22');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/network/77.78.64.0/22", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

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