178.21.184.0/21

AS202895  ·  TFnet s.r.o.

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Summary

Country Czechia
Domain tfnet.cz
ASN AS202895
Registry RIPE
ID CZ-TFNETSRO-20100323

WHOIS Details

inetnum:        178.21.184.0 - 178.21.191.255
netname:        CZ-TFNETSRO-20100323
country:        CZ
org:            ORG-Ts79-RIPE
admin-c:        TF1659-RIPE
tech-c:         TF1659-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TFNET-MNT
mnt-routes:     TFNET-MNT
mnt-routes:     MNT-IJC
notify:         [email protected]
created:        2010-03-23T09:27:36Z
last-modified:  2017-07-10T12:37:53Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR13705-RIPE
abuse-org:      ORG-Ts79-RIPE

organisation:   ORG-Ts79-RIPE
org-name:       TFnet s.r.o.
country:        CZ
org-type:       LIR
address:        Masarykova 203
address:        46822
address:        Zelezny Brod
address:        CZECH REPUBLIC
phone:          +420484350000
fax-no:         +420484356017
e-mail:         [email protected]
abuse-c:        AR13705-RIPE
mnt-ref:        TFNET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TFNET-MNT
created:        2008-09-25T11:35:07Z
last-modified:  2020-12-16T12:26:36Z
source:         RIPE

person:         Tomas Fichtner
address:        TFnet s.r.o.
address:        Masarykova 203
address:        Zelezny Brod
address:        46822
address:        Czech Republic
phone:          +420 484 356 017
e-mail:         [email protected]
nic-hdl:        TF1659-RIPE
mnt-by:         TFNET-MNT
created:        2008-06-11T07:58:03Z
last-modified:  2017-10-30T22:01:24Z
source:         RIPE

route:          178.21.184.0/21
descr:          TFnet
origin:         AS202895
mnt-by:         TFNET-MNT
created:        2016-06-27T16:57:33Z
last-modified:  2016-06-27T16:57:33Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 178.21.0.0/16

Range ASN Company Num of IPs
178.21.112.0/21 AS29028 DirectVPS B.V. 2,048
178.21.128.0/21 AS39783 Webhuset AS 2,048
178.21.72.0/21 AS39806 Admax AB 2,048
178.21.224.0/21 AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG 2,048
178.21.152.0/21 AS31621 Allegro sp. z o.o. 2,048
178.21.200.0/21 AS44473 S.T. S.r.l. 2,048
178.21.232.0/21 AS44671 Skyline Networks & Consultancy Ltd 2,048
178.21.192.0/21 AS49283 Setera Oy 2,048
178.21.88.0/21 AS39642 Sinal A/S 2,048
178.21.176.0/21 AS34659 Keyyo SA 2,048
178.21.120.0/21 AS49909 Direct One SA 2,048
178.21.88.0/21 AS50490 Sinal A/S 2,048
178.21.16.0/21 AS50673 Serverius Holding B.V. 2,048
178.21.64.0/21 AS50713 LLC Forward Telecom LTD 2,048
178.21.56.0/21 AS35454 Asitur Asistencia, S.A. 2,048
178.21.168.0/21 AS199081 Lancom Ltd. 2,048
178.21.248.0/21 AS196997 Uni-tel A/S 2,048
178.21.136.0/21 AS197480 SerczerNET Malgorzata Nienaltowska 2,048
178.21.240.0/21 AS50794 Levira AS 2,048
178.21.24.0/21 AS20483 EUROCOM Ltd. 2,048
178.21.80.0/21 AS20574 Knowit Connectivity AB 2,048
178.21.0.0/21 AS196968 Ilm-Provider UG (haftungsbeschraenkt) 2,048
178.21.14.0/23 AS49352 Reg.Ru 512
178.21.40.0/23 AS52070 Parsian Bank 512
178.21.60.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.61.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.62.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.63.0/24 AS35454 Asitur Asistencia, S.A. 256
178.21.209.0/24 AS43635 VeriFone Systems France SAS 256
178.21.9.0/24 AS49352 Reg.Ru Hosting 256
178.21.104.0/24 AS50715 SERVIABERTIS 256
178.21.105.0/24 AS50715 SERVIABERTIS 256
178.21.106.0/24 AS50715 SERVIABERTIS 256
178.21.107.0/24 AS50715 SERVIABERTIS 256
178.21.210.0/24 AS50845 VeriFone Systems France SAS 256
178.21.211.0/24 AS50845 VeriFone Systems France SAS 256
178.21.212.0/24 AS50845 VeriFone Systems France SAS 256
178.21.213.0/24 AS50845 VeriFone Systems France SAS 256
178.21.148.0/24 AS16509 regfish GmbH 256
178.21.42.0/24 AS52070 This range assigned to Parsian Bank 256
178.21.109.0/24 AS197267 Retevision I, S.A. 256
178.21.110.0/24 AS197267 Retevision I, S.A. 256
178.21.8.0/24 AS197695 Reg.Ru Hosting 256
178.21.168.0/24 AS199081 Lancom Ltd. 256
178.21.169.0/24 AS199081 Lancom Ltd. 256
178.21.171.0/24 AS199081 LANCOM LTD. 256
178.21.172.0/24 AS199081 Lancom Ltd. 256
178.21.173.0/24 AS199081 Lancom Ltd. 256
178.21.174.0/24 AS199081 Lancom Ltd. 256

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

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
178.21.186.76 AS202895 TFnet s.r.o. 2.10ms from Prague, CZ
178.21.185.2 AS202895 TFnet s.r.o. 4.85ms from Prague, CZ
178.21.191.33 AS202895 TFnet s.r.o. 2.80ms from Prague, CZ
178.21.187.129 AS202895 TFnet s.r.o. 2.57ms from Prague, CZ
178.21.184.161 AS202895 TFnet s.r.o. 4.23ms 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
162.209.124.69 AS27357 Rackspace Hosting 0.43ms from Ashburn, US
60.29.173.37 AS4837 CHINA UNICOM China169 Backbone 5.76ms from Beijing, CN
212.93.129.165 AS8708 DIGI ROMANIA S.A. 0.85ms from Bucharest, RO
201.212.14.197 AS7303 Telecom Argentina S.A. 0.55ms from Buenos Aires, AR
98.101.84.21 AS11426 Charter Communications Inc 1.39ms from Charlotte, US
74.131.72.197 AS10796 Charter Communications Inc 16.95ms from Columbus, US
210.177.166.101 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 0.74ms from Hong Kong, HK
131.111.187.165 AS786 Jisc Services Limited 2.54ms from London, GB
154.205.201.229 AS140227 Hong Kong Communications International Co., Limited 0.32ms from Los Angeles, US
82.188.20.229 AS3269 Telecom Italia S.p.A. 0.69ms from Milan, IT
126.57.11.245 AS17676 SoftBank Corp. 9.71ms from Osaka, JP
181.196.104.53 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 1.17ms from Quito, EC
165.21.42.181 AS3758 SingNet 1.51ms from Singapore, SG
221.171.25.37 AS2518 BIGLOBE Inc. 2.24ms from Tokyo, JP
197.205.200.197 AS36947 Telecom Algeria 18.64ms from Algiers, DZ
77.61.17.149 AS1136 KPN B.V. 1.88ms from Amsterdam, NL
213.227.133.101 AS60781 LeaseWeb Netherlands B.V. 0.26ms from Amsterdam, NL
139.64.158.53 AS46200 IT Curves 3.58ms from Ashburn, US
185.38.126.245 AS204168 EszakNet Kft. 4.22ms from Budapest, HU
212.73.171.133 AS8434 Telenor Sverige AB 1.94ms from Goeteborg, SE
1.24.225.149 AS4837 CHINA UNICOM China169 Backbone 5.57ms from Hohhot, CN
86.183.55.85 AS2856 British Telecommunications PLC 2.90ms from London, GB
176.128.75.5 AS5410 Bouygues Telecom SA 7.71ms from Marseille, FR
52.102.109.21 AS8075 Microsoft Corporation 0.52ms from Melbourne, AU
104.7.228.245 AS7018 AT&T Enterprises, LLC 5.96ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 178.21.185.2
traceroute to 178.21.185.2 (178.21.185.2): 64 hops max, 52 byte packets
1 [AS45045] 91.203.145.1 0.367 ms
2 [AS48422] 46.172.77.30 5.585 ms
4 [AS28917] 80.77.167.215 36.332 ms
5 [AS201011] 81.95.2.165 35.787 ms
6 [AS201011] 81.95.15.118 42.894 ms
7 [AS201011] 5.56.19.210 42.705 ms
8 [AS39392] 88.86.97.146 43.499 ms
10 *
11 *
12 [AS202895] 178.21.185.2 48.934 ms
Measurement taken from IPinfo ProbeNet in Kharkiv, UA
On

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