31.132.16.0/20

AS57294 · Internet Expert s.r.o.

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Summary

Country	Czechia
Domain	internetexpert.cz
ASN	AS57294
Registry	RIPE
ID	INTERNET_EXPERT_NET

WHOIS Details

inetnum:        31.132.16.0 - 31.132.31.255
netname:        Internet_Expert_net
country:        CZ
descr:          Internet Expert s.r.o., Jesenik
geoloc:         50.2293703 17.2046431
org:            ORG-INEX2-RIPE
admin-c:        JURI1-RIPE
tech-c:         JURI1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         INTERNETEXPERT-MNT
mnt-routes:     INTERNETEXPERT-MNT
mnt-domains:    INTERNETEXPERT-MNT
notify:         jurik@internetexpert.cz
created:        2011-06-16T09:50:23Z
last-modified:  2016-06-08T12:30:46Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE
abuse-email:    abuse@jes.cz
abuse-c:        ACJ15-RIPE
abuse-org:      ORG-Vs35-RIPE

organisation:   ORG-INEX2-RIPE
org-name:       Internet Expert s.r.o.
country:        CZ
org-type:       OTHER
address:        Czech Republic, 79001 Jesenik, Masarykovo ave. 159
e-mail:         jurik@internetexpert.cz
abuse-c:        ACJ15-RIPE
mnt-ref:        INTERNETEXPERT-MNT
mnt-by:         INTERNETEXPERT-MNT
created:        2011-06-14T09:48:45Z
last-modified:  2025-08-20T11:57:45Z
source:         RIPE
abuse-email:    abuse@jes.cz
abuse-c:        ACJ15-RIPE
abuse-org:      undefined

person:         Kamil Jurik
address:        Czech Republic, 79001 Jesenik, Masarykovo ave. 159
phone:          +420581114114
nic-hdl:        JURI1-RIPE
mnt-by:         INTERNETEXPERT-MNT
created:        2011-06-14T09:47:52Z
last-modified:  2011-06-14T09:47:52Z
source:         RIPE

route:          31.132.16.0/20
descr:          Internet Expert s.r.o.
origin:         AS57294
mnt-by:         INTERNETEXPERT-MNT
created:        2016-03-24T13:46:50Z
last-modified:  2016-03-24T15:14:39Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 31.132.0.0/16

Range	ASN	Company	Num of IPs
31.132.128.0/18	AS57044	JSC ER-Telecom Holding	16,384
31.132.96.0/19	AS47438	Pskovline Ltd.	8,192
31.132.208.0/20	AS48481	KINGISEPP-ONLINE Ltd.	4,096
31.132.240.0/20	AS15774	Joint Stock Company TransTeleCom	4,096
31.132.240.0/20	AS20485	Joint Stock Company TransTeleCom	4,096
31.132.80.0/20	AS197556	Kar-Tel LLC	4,096
31.132.224.0/21	AS51645	JSC ER-Telecom Holding Irkutsk branch	2,048
31.132.232.0/21	AS51645	JSC ER-Telecom Holding Irkutsk branch	2,048
31.132.0.0/21	AS42831	UK Dedicated Servers Limited	2,048
31.132.64.0/21	AS56945	NEANET Lukasz Lugowski	2,048
31.132.72.0/21	AS56956	Volkof-Inform Ltd.	2,048
31.132.60.0/22	AS10557	Net1 GmbH	1,024
31.132.40.0/22	AS204326	GATE T1 SRL	1,024
31.132.192.0/22	AS209767	Samteco Serv B2B	1,024
31.132.196.0/22	AS209767	Samteco Serv B2B	1,024
31.132.48.0/22	AS210144	ZADEA SRL	1,024
31.132.56.0/22	AS42695	City Network International AB	1,024
31.132.184.0/22	AS56420	JSC ER-Telecom Holding Ryazan' branch	1,024
31.132.162.0/23	AS56420	JSC ER-Telecom Holding Ryazan' branch	512
31.132.54.0/23	AS33659	Wired ISP Inc.	512
31.132.52.0/24	AS7015	Wired ISP Inc.	256
31.132.12.0/24	AS719	Fidelix Oy	256

Hosted domains

There are 23 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
31.132.17.101	voltage-dev.cz	5
31.132.30.3	dik-jesenik.eu	4
31.132.31.134	ceskaves.net	2
31.132.17.37	kalafatic.eu	2
31.132.31.142	budexport.eu	2
31.132.19.190	dutka.net	1
31.132.30.6	ktjes.cz	1
31.132.30.5	stingproject.cz	1
31.132.30.8	skolahermanice.cz	1
31.132.17.93	baudiswiki.cz	1
31.132.30.13	zuby-zitnansky.cz	1
31.132.30.7	jesan.cz	1
31.132.30.12	chata-petrikov.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

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

IP Address	ASN	Details
31.132.17.175	AS57294 Internet Expert s.r.o.	`7.82ms` from Prague, CZ
31.132.18.26	AS57294 Internet Expert s.r.o.	`7.54ms` from Prague, CZ
31.132.31.254	AS57294 Internet Expert s.r.o.	`7.43ms` from Prague, CZ
31.132.19.122	AS57294 Internet Expert s.r.o.	`7.49ms` from Prague, CZ
31.132.29.7	AS57294 Internet Expert s.r.o.	`8.10ms` from Prague, CZ
31.132.21.254	AS57294 Internet Expert s.r.o.	`7.42ms` from Prague, CZ
31.132.30.22	AS57294 Internet Expert s.r.o.	`7.57ms` from Prague, CZ
31.132.16.240	AS57294 Internet Expert s.r.o.	`7.62ms` 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
75.138.13.68	AS20115 Charter Communications LLC	`10.66ms` from Atlanta, US
78.23.189.4	AS6848 Telenet BV	`7.11ms` from Brussels, BE
85.197.57.20	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.14ms` from Duesseldorf, DE
77.181.120.196	AS6805 Telefonica Germany GmbH & Co.OHG	`3.43ms` from Frankfurt am Main, DE
135.106.68.180	AS44559 IT HOSTLINE LTD	`0.22ms` from Hong Kong, HK
89.241.203.196	AS13285 TalkTalk Communications Limited	`2.27ms` from London, GB
43.174.214.228	AS139341 ACE	`0.69ms` from New York City, US
201.17.250.36	AS28573 Claro NXT Telecomunicacoes Ltda	`15.70ms` from Rio de Janeiro, BR
61.75.207.196	AS4766 Korea Telecom	`5.45ms` from Seoul, KR
157.187.236.4	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
16.28.109.196	AS16509 Amazon.com, Inc.	`0.11ms` from Cape Town, ZA
40.116.69.84	AS8075 Microsoft Corporation	`0.32ms` from Chicago, US
113.174.233.244	AS45899 VNPT Corp	`5.20ms` from Da Nang, VN
74.241.235.244	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
189.135.106.244	AS8151 UNINET	`11.56ms` from Guadalajara, MX
103.113.155.68	AS45766 Triangle Services Limited.	`7.23ms` from Kolkata, IN
86.160.243.20	AS2856 British Telecommunications PLC	`2.44ms` from London, GB
82.12.1.164	AS5089 Virgin Media Limited	`5.92ms` from London, GB
124.105.126.244	AS9299 Philippine Long Distance Telephone Company	`7.95ms` from Manila, PH
95.227.63.244	AS3269 Telecom Italia S.p.A.	`1.82ms` from Milan, IT
54.221.138.116	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
54.205.211.4	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
177.80.189.68	AS28573 Claro NXT Telecomunicacoes Ltda	`8.44ms` from Sao Paulo, BR
73.157.49.100	AS7922 Comcast Cable Communications, LLC	`8.21ms` from Seattle, US
115.44.254.116	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.26ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 31.132.16.240

traceroute to 31.132.16.240 (31.132.16.240): 64 hops max, 52 byte packets

1 [AS42473] 178.255.154.92 0.528 ms

2 [] 91.210.16.230 0.832 ms

3 [AS28725] 85.162.28.90 11.356 ms

4 [AS57294] 31.132.31.14 7.475 ms

5 [AS57294] 31.132.16.240 7.802 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On February 7th 2026

What are IP address ranges?

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