78.157.176.0/20

AS43709 · SilesNet s.r.o.

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Summary

Country	Czechia
Domain	silesnet.cz
ASN	AS43709
Registry	RIPE
ID	SILESNET

WHOIS Details

inetnum:        78.157.168.0 - 78.157.178.255
netname:        SILESNET
descr:          SilesNet s. r. o.
country:        CZ
admin-c:        SICZ-RIPE
tech-c:         SICZ-RIPE
status:         ASSIGNED PA
mnt-by:         SILESNET-MNT
created:        2019-04-09T12:28:54Z
last-modified:  2019-04-09T12:28:54Z
source:         RIPE
abuse-email:    abuse@silesnet.net
abuse-c:        SICZ-RIPE
abuse-org:      ORG-Ss80-RIPE

role:           SilesNet NOC
address:        SilesNet s.r.o.
address:        Ostravska 584/12
address:        Cesky Tesin
address:        737 01
address:        Czech Republic
e-mail:         info@silesnet.cz
phone:          +420 558 711585
remarks:        ************************************
remarks:        All abuse must be reported to
remarks:        abuse@silesnet.net for this network.
remarks:        ************************************
abuse-mailbox:  abuse@silesnet.net
admin-c:        RH1462-RIPE
admin-c:        KK4567-RIPE
tech-c:         RH1462-RIPE
tech-c:         KK4567-RIPE
nic-hdl:        SICZ-RIPE
mnt-by:         SILESNET-MNT
created:        2013-12-06T13:29:36Z
last-modified:  2013-12-06T13:33:32Z
source:         RIPE

route:          78.157.160.0/19
descr:          SilesNet Network
origin:         AS43709
mnt-by:         SILESNET-MNT
created:        2007-09-18T09:52:52Z
last-modified:  2007-09-18T09:52:52Z
source:         RIPE

Hosted domains

There are 18 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
78.157.185.140	pronost.info	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

1,070 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
78.157.183.243	AS43709 SilesNet s.r.o.	`7.07ms` from Prague, CZ
78.157.178.20	AS43709 SilesNet s.r.o.	`6.21ms` from Prague, CZ
78.157.184.6	AS43709 SilesNet s.r.o.	`5.81ms` from Prague, CZ
78.157.177.94	AS43709 SilesNet s.r.o.	`5.74ms` from Prague, CZ
78.157.180.19	AS43709 SilesNet s.r.o.	`5.85ms` from Prague, CZ
78.157.185.177	AS43709 SilesNet s.r.o.	`6.40ms` from Prague, CZ
78.157.182.216	AS43709 SilesNet s.r.o.	`6.13ms` from Prague, CZ
78.157.181.154	AS43709 SilesNet s.r.o.	`5.83ms` from Prague, CZ
78.157.187.113	AS43709 SilesNet s.r.o.	`6.14ms` from Prague, CZ
78.157.186.18	AS43709 SilesNet s.r.o.	`6.12ms` 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
52.137.52.100	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
98.169.55.244	AS22773 Cox Communications Inc.	`4.56ms` from Ashburn, US
67.101.95.148	AS6079 RCN	`1.76ms` from Ashburn, US
86.211.150.4	AS3215 Orange S.A.	`13.05ms` from Aubervilliers, FR
69.135.163.84	AS10796 Charter Communications Inc	`15.69ms` from Chicago, US
187.205.245.84	AS8151 UNINET	`7.31ms` from Guadalajara, MX
147.75.43.116	AS54825 Packet Host, Inc.	`0.19ms` from Hong Kong, HK
92.44.193.212	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.35ms` from Izmir, TR
123.189.12.132	AS4837 CHINA UNICOM China169 Backbone	`4.63ms` from Liaoyang, CN
95.121.45.180	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.59ms` from Madrid, ES
76.148.75.132	AS7922 Comcast Cable Communications, LLC	`9.25ms` from Miami, US
134.41.51.100	AS855 Bell Canada	`17.56ms` from New York City, US
210.148.204.164	AS2497 Internet Initiative Japan Inc.	`0.82ms` from Osaka, JP
153.192.78.148	AS4713 NTT Communications Corporation	`3.12ms` from Osaka, JP
200.217.10.4	AS7738 V tal	`7.06ms` from Osasco, BR
86.106.115.244	AS136787 PacketHub S.A.	`0.53ms` from Paris, FR
52.239.190.100	AS8075 Microsoft Corporation	`0.43ms` from Quebec, CA
32.210.209.100	AS46690 Southern New England Telephone Company and SNET America, Inc.	`8.94ms` from Secaucus, US
119.223.132.52	AS4766 Korea Telecom	`6.75ms` from Seoul, KR
112.183.100.196	AS4766 Korea Telecom	`7.70ms` from Seoul, KR
211.34.141.180	AS4766 Korea Telecom	`5.29ms` from Seoul, KR
1.201.145.4	AS9286 KINX	`0.68ms` from Seoul, KR
222.233.20.116	AS9318 SK Broadband Co Ltd	`2.27ms` from Seoul, KR
80.62.142.212	AS3292 TDC Holding A/S	`6.62ms` from Skanderborg, DK
111.249.225.36	AS3462 Data Communication Business Group	`1.22ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f3 78.157.180.173

traceroute to 78.157.180.173 (78.157.180.173): 64 hops max, 52 byte packets

3 [] 91.210.16.214 6.101 ms

4 [AS43709] 78.157.167.198 6.443 ms

5 [AS43709] 78.157.167.133 5.809 ms

6 [AS43709] 78.157.180.173 6.103 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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