109.164.85.0/24

AS51420 · cyrilek.net z.s.

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Summary

Country	Czechia
Domain	cyrilek.net
ASN	AS51420
Parent Range	109.164.64.0/19
Registry	RIPE
ID	CYRILEK-NET

WHOIS Details

inetnum:        109.164.64.0 - 109.164.95.255
netname:        CYRILEK-NET
org:            ORG-OC28-RIPE
descr:          OS cyrilek.net
country:        CZ
admin-c:        CA5564-RIPE
tech-c:         CA5564-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-CZSTARNET
created:        2010-01-15T13:39:19Z
last-modified:  2024-03-05T22:23:13Z
source:         RIPE
abuse-email:    info@cyrilek.net
abuse-c:        CA5564-RIPE
abuse-org:      ORG-OC28-RIPE

organisation:   ORG-OC28-RIPE
org-name:       cyrilek.net .z.s.
country:        CZ
org-type:       OTHER
address:        Spacilova 3194 76701 Kromeriz
e-mail:         rada@cyrilek.net
mnt-ref:        SITKOM-MNT
mnt-by:         SITKOM-MNT
abuse-c:        CA5564-RIPE
created:        2010-08-18T06:42:48Z
last-modified:  2022-12-01T17:21:41Z
source:         RIPE

role:           Cyrilek.Net Admin
address:        OS cyrilek.net Spailova 3194 76701 Kromeriz
e-mail:         info@cyrilek.net
abuse-mailbox:  info@cyrilek.net
nic-hdl:        CA5564-RIPE
mnt-by:         MNT-CZSTARNET
mnt-by:         lir-cz-cyrileknet-1-MNT
created:        2013-09-03T09:56:54Z
last-modified:  2024-03-05T22:26:39Z
source:         RIPE

route:          109.164.64.0/19
descr:          OS Cyrilek.net
origin:         AS51420
mnt-by:         SITKOM-MNT
created:        2010-08-19T12:28:52Z
last-modified:  2010-08-19T12:28:52Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 109.164.85.0/24

Range	ASN	Company	Num of IPs
109.164.64.0/19	AS51420	OS cyrilek.net	8,192
109.164.0.0/17	AS44489	STARNET, s.r.o.	32,768

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
109.164.85.58	tvujit.online	3

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

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

IP Address	ASN	Details
109.164.85.207	AS51420 cyrilek.net z.s.	`5.98ms` 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
38.10.143.56	AS211396 TANZARELLA DANIELE trading as DA.TA. NET	`14.72ms` from Arezzo, IT
86.127.166.88	AS8708 DIGI ROMANIA S.A.	`9.26ms` from Bucharest, RO
31.210.156.40	AS199608 Birbir Internet Teknolojileri Sanayi ve Ticaret Limited Sirketi	`0.10ms` from Bursa, TR
77.0.80.120	AS6805 Telefonica Germany GmbH & Co.OHG	`2.23ms` from Hamburg, DE
77.223.140.232	AS43391 Netdirekt A.S.	`0.18ms` from Izmir, TR
60.19.226.232	AS4837 CHINA UNICOM China169 Backbone	`8.40ms` from Liaoyang, CN
154.37.156.200	AS174 Cogent Communications	`0.65ms` from New York City, US
71.244.168.104	AS701 Verizon Business	`4.45ms` from Philadelphia, US
112.250.172.8	AS4837 CHINA UNICOM China169 Backbone	`4.06ms` from Qingdao, CN
20.104.141.72	AS8075 Microsoft Corporation	`0.17ms` from Quebec, CA
18.235.99.40	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
34.106.211.56	AS396982 Google LLC	`0.11ms` from Salt Lake City, US
97.206.179.40	AS6167 Verizon Business	`8.29ms` from San Jose, US
183.115.230.184	AS4766 Korea Telecom	`2.20ms` from Seoul, KR
20.214.184.104	AS8075 Microsoft Corporation	`0.30ms` from Seoul, KR
180.66.7.184	AS9318 SK Broadband Co Ltd	`5.10ms` from Seoul, KR
203.73.145.136	AS4780 Digital United Inc.	`3.36ms` from Taipei, TW
5.161.73.168	AS213230 Hetzner Online GmbH	`0.35ms` from Ashburn, US
101.74.69.88	AS4837 CHINA UNICOM China169 Backbone	`9.22ms` from Beijing, CN
94.217.221.40	AS3209 Vodafone GmbH	`11.19ms` from Berlin, DE
128.104.222.8	AS59 University of Wisconsin Madison	`5.39ms` from Chicago, US
213.209.86.184	AS15943 wilhelm.tel GmbH	`6.60ms` from Hamburg, DE
121.40.162.184	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.10ms` from Hangzhou, CN
157.231.212.232	AS31655 Gamma Telecom Holdings Ltd	`3.10ms` from London, GB
151.28.201.152	AS1267 WIND TRE S.P.A.	`11.50ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 109.164.85.245

traceroute to 109.164.85.245 (109.164.85.245): 64 hops max, 52 byte packets

4 [AS16019] 213.192.1.146 0.501 ms

5 *

6 *

7 [AS51420] 109.164.85.245 6.181 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On September 4th 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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