85.239.251.0/24

AS21430 · WIA spol. s.r.o.

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Summary

Country	Czechia
Domain	wia.cz
ASN	AS21430
Registry	RIPE
ID	CZ-WIA-20050623

WHOIS Details

inetnum:        85.239.251.0 - 85.239.251.255
netname:        CZ-WIA-20050623
country:        CZ
org:            ORG-Wss1-RIPE
admin-c:        PU100-RIPE
tech-c:         PU100-RIPE
status:         ALLOCATED PA
mnt-by:         WIA-AS-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-07-28T08:08:22Z
last-modified:  2022-07-28T08:08:22Z
source:         RIPE
abuse-email:    abuse@wia.cz
abuse-c:        WAC9-RIPE
abuse-org:      ORG-Wss1-RIPE

organisation:   ORG-Wss1-RIPE
org-name:       WIA spol. s.r.o.
country:        CZ
org-type:       LIR
address:        Vojtesska 17
address:        110 00
address:        Praha 1
address:        CZECH REPUBLIC
phone:          +420 225 372 055
phone:          +420 246 035411
fax-no:         +420 246 035410
e-mail:         noc@wia.cz
admin-c:        FM1337-RIPE
admin-c:        PU100-RIPE
mnt-by:         WIA-AS-MNT
mnt-ref:        WIA-AS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
abuse-c:        WAC9-RIPE
created:        2004-04-17T11:04:59Z
last-modified:  2020-12-16T12:19:39Z
source:         RIPE

person:         Pavel Uhliar
address:        Ceska 9
address:        351 01, Frant. Lazne
address:        Czech Republic
phone:          +420 246035411
fax-no:         +420 246035410
e-mail:         uhliar@wia.cz
nic-hdl:        PU100-RIPE
notify:         uhliar@wia.cz
created:        2001-10-24T09:03:52Z
last-modified:  2015-07-28T18:03:50Z
source:         RIPE
mnt-by:         WIA-AS-MNT

route:          85.239.251.0/24
descr:          CASA to WIA transfer
origin:         AS21430
mnt-by:         CASABLANCA-CORE-MNT
mnt-by:         WIA-AS-MNT
created:        2019-09-03T22:32:00Z
last-modified:  2019-09-03T22:32:00Z
source:         RIPE

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
85.239.251.134	gymjh.cz	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

69 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
85.239.251.45	AS21430 WIA spol. s.r.o.	`1.05ms` from Prague, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
2.50.37.40	AS5384 Emirates Internet	`2.46ms` from Al Fujairah City, AE
79.107.149.184	AS25472 Nova Telecommunications & Media Single Member S.A	`9.79ms` from Athens, GR
102.186.214.232	AS24835 Vodafone Data	`10.97ms` from Cairo, EG
125.65.34.200	AS4134 CHINANET-BACKBONE	`6.41ms` from Chengdu, CN
117.242.221.184	AS9829 National Internet Backbone	`9.05ms` from Chennai, IN
14.18.117.120	AS58466 CHINANET Guangdong province network	`2.15ms` from Guangzhou, CN
210.209.110.200	AS9269 Hong Kong Broadband Network Ltd.	`1.17ms` from Hong Kong, HK
46.8.173.232	AS201746 Olivenet Network S.L.	`8.78ms` from Madrid, ES
54.177.239.24	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
181.226.248.24	AS14117 Telefonica del Sur S.A.	`7.70ms` from Santiago, CL
186.216.128.24	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.64ms` from Sao Paulo, BR
152.237.85.120	AS7738 V tal	`15.63ms` from Sao Paulo, BR
49.24.212.24	AS4766 Korea Telecom	`7.22ms` from Seoul, KR
211.80.59.184	AS4538 China Education and Research Network Center	`3.31ms` from Shanghai, CN
85.194.52.88	AS1257 Tele2 Sverige AB	`6.47ms` from Stockholm, SE
126.203.69.56	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
87.166.54.152	AS3320 Deutsche Telekom AG	`7.41ms` from Frankfurt am Main, DE
121.11.221.136	AS4134 CHINANET-BACKBONE	`3.17ms` from Guangzhou, CN
81.71.207.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.00ms` from Guangzhou, CN
120.159.96.24	AS135887 Belong (Telstra Limited)	`8.64ms` from Melbourne, AU
79.33.109.88	AS3269 Telecom Italia S.p.A.	`16.64ms` from Milan, IT
209.226.240.24	AS577 Bell Canada	`4.58ms` from Montreal, CA
183.17.62.232	AS4134 CHINANET-BACKBONE	`2.13ms` from Shenzhen, CN
106.10.236.72	AS56173 internet content provider	`0.71ms` from Singapore, SG
173.209.99.8	AS32508 Granite State Communications	`3.17ms` from Boston, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 85.239.251.45

traceroute to 85.239.251.45 (85.239.251.45): 64 hops max, 52 byte packets

2 [AS29134] 217.31.48.15 4.326 ms

3 [] 91.210.16.28 0.544 ms

4 [AS21430] 80.250.27.107 0.536 ms

5 [AS21430] 85.239.251.45 1.679 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On August 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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