31.132.21.0/24

AS57294 · Internet Expert s.r.o.

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Summary

Country	Czechia
Domain	internetexpert.cz
ASN	AS57294
Parent Range	31.132.16.0/20
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

Overlapping Ranges

BGP prefixes that contain 31.132.21.0/24

Range	ASN	Company	Num of IPs
31.132.16.0/20	AS57294	Internet Expert s.r.o., Jesenik	4,096

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
31.132.16.0/20	AS57294	Internet Expert s.r.o., Jesenik	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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
167.99.221.136	AS14061 DigitalOcean, LLC	`0.21ms` from Amsterdam, NL
110.247.33.248	AS4837 CHINA UNICOM China169 Backbone	`10.30ms` from Beijing, CN
130.73.68.232	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.85ms` from Berlin, DE
54.70.49.120	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
34.78.10.136	AS396982 Google LLC	`0.13ms` from Brussels, BE
181.82.38.72	AS7303 Telecom Argentina S.A.	`13.93ms` from Buenos Aires, AR
181.7.253.232	AS7303 Telecom Argentina S.A.	`1.19ms` from Buenos Aires, AR
177.75.28.248	AS263647 Irádio Comercio e Manutenção de Maquinas LTDA	`7.26ms` from Curitiba, BR
1.62.114.216	AS4837 CHINA UNICOM China169 Backbone	`7.30ms` from Harbin, CN
59.47.54.88	AS4134 CHINANET-BACKBONE	`3.62ms` from Liaoyang, CN
39.64.133.72	AS4837 CHINA UNICOM China169 Backbone	`5.75ms` from Qingdao, CN
88.89.125.136	AS2119 Telenor Norge AS	`19.18ms` from Sandefjord, NO
117.69.14.8	AS4134 CHINANET-BACKBONE	`9.34ms` from Wuhan, CN
41.238.64.40	AS8452 TE-AS	`4.38ms` from Cairo, EG
76.184.50.8	AS11427 Charter Communications Inc	`8.45ms` from Dallas, US
52.215.95.56	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
94.178.141.40	AS6849 JSC Ukrtelecom	`2.63ms` from Kyiv, UA
73.239.38.248	AS7922 Comcast Cable Communications, LLC	`10.79ms` from Seattle, US
119.199.232.88	AS4766 Korea Telecom	`7.43ms` from Seoul, KR
23.200.182.88	AS16625 Akamai Technologies, Inc.	`0.28ms` from Singapore, SG
126.108.206.8	AS17676 SoftBank Corp.	`9.90ms` from Tokyo, JP
44.227.217.120	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
107.194.53.184	AS7018 AT&T Enterprises, LLC	`18.61ms` from Chicago, US
87.34.14.248	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`1.38ms` from Dublin, IE
79.240.4.120	AS3320 Deutsche Telekom AG	`2.54ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -m7 31.132.21.143

traceroute to 31.132.21.143 (31.132.21.143): 7 hops max, 52 byte packets

1 [AS15169] 142.250.209.65 239.859 ms

2 *

3 [AS28725] 85.162.28.90 257.224 ms

4 [AS57294] 31.132.31.252 255.445 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 14th 2025

What are IP address ranges?

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