91.218.188.0/22

AS51382 · COMANET NETWORK

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Summary

Country	Czechia
Domain	comanet.cz
ASN	AS51382
Registry	RIPE
ID	COMANET-NET

WHOIS Details

inetnum:        91.218.188.0 - 91.218.191.255
netname:        COMANET-NET
country:        CZ
org:            ORG-JANO1-RIPE
admin-c:        VOND1-RIPE
tech-c:         VOND1-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JILEMNICE-MNT
mnt-routes:     JILEMNICE-MNT
mnt-domains:    JILEMNICE-MNT
created:        2010-08-04T10:16:00Z
last-modified:  2016-04-14T11:01:55Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE
abuse-email:    alexnvis@gmail.com
abuse-c:        AR30412-RIPE
abuse-org:      ORG-Vs35-RIPE

organisation:   ORG-JANO1-RIPE
org-name:       Ing. Leos Janouch
country:        CZ
org-type:       OTHER
address:        Czech republic, V Jilmu 229, Jilemnice 51401
e-mail:         info@comanet.cz
abuse-c:        AR30412-RIPE
e-mail:         vondrous@comanet.cz
mnt-ref:        JILEMNICE-MNT
mnt-by:         JILEMNICE-MNT
created:        2010-08-02T19:53:50Z
last-modified:  2022-12-01T16:32:20Z
source:         RIPE

person:         Ondrej Vondous
address:        V Jilmu 229, Jilemnice 51401
phone:          + 420 775 600 535
e-mail:         vondrous@comanet.cz
nic-hdl:        VOND1-RIPE
mnt-by:         JILEMNICE-MNT
created:        2010-08-02T19:50:46Z
last-modified:  2012-04-05T17:51:15Z
source:         RIPE

route:          91.218.188.0/22
descr:          Route Jilemnice
origin:         AS51382
mnt-by:         JILEMNICE-MNT
created:        2010-08-20T11:56:21Z
last-modified:  2010-08-20T11:56:21Z
source:         RIPE

Hosted domains

There are 41 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.218.191.174	motoskolajablonec.cz	11
91.218.189.205	skiarealdavidovky.cz	6
91.218.188.204	vrchlabi.cz	6
91.218.188.239	hostinne.cz	6
91.218.188.205	brusicstvi.cz	3
91.218.188.206	chili-produkt.cz	2
91.218.188.207	comanet.cz	2
91.218.188.210	kamery-krkonose.cz	2
91.218.188.219	kozidech.cz	2
91.218.188.220	0xff.cz	1
91.218.188.221	comajilemnice.cz	1
91.218.189.162	except.cz	1
91.218.191.100	cobratec.net	1
91.218.191.130	vikino.com	1
91.218.191.50	skuban.cz	1
91.218.191.170	vikino.com	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

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

IP Address	ASN	Details
91.218.191.33	AS51382 COMANET NETWORK	`3.29ms` from Prague, CZ
91.218.189.41	AS51382 COMANET NETWORK	`3.45ms` from Prague, CZ
91.218.190.170	AS51382 COMANET NETWORK	`3.27ms` from Prague, CZ
91.218.188.1	AS51382 COMANET NETWORK	`3.30ms` 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
45.138.128.198	AS39572 DataWeb Global Group B.V.	`0.19ms` from Amsterdam, NL
132.145.181.86	AS31898 Oracle Corporation	`0.33ms` from Ashburn, US
222.152.110.70	AS4771 Spark New Zealand Trading Ltd.	`5.33ms` from Auckland, NZ
200.163.180.6	AS8167 V tal	`9.92ms` from Curitiba, BR
34.249.69.182	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
79.206.43.166	AS3320 Deutsche Telekom AG	`6.26ms` from Frankfurt am Main, DE
188.155.27.54	AS6730 Sunrise GmbH	`2.23ms` from Geneve, CH
113.59.115.182	AS4837 CHINA UNICOM China169 Backbone	`12.60ms` from Guangzhou, CN
86.158.24.246	AS2856 British Telecommunications PLC	`4.39ms` from London, GB
76.198.184.6	AS7018 AT&T Enterprises, LLC	`3.05ms` from Los Angeles, US
203.33.133.70	AS24510 Optus Customer Network	`0.74ms` from Melbourne, AU
107.221.101.230	AS7018 AT&T Enterprises, LLC	`9.49ms` from Miami, US
96.99.159.150	AS7922 Comcast Cable Communications, LLC	`2.00ms` from Murfreesboro, US
212.36.244.102	AS29072 Regional Digital Telecommunication Company LLC	`10.47ms` from Novosibirsk, RU
98.255.167.54	AS7922 Comcast Cable Communications, LLC	`9.64ms` from Santa Clara, US
187.131.27.134	AS8151 UNINET	`3.89ms` from Santiago de Queretaro, MX
3.37.20.54	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
211.197.228.118	AS4766 Korea Telecom	`3.25ms` from Seoul, KR
31.149.246.118	AS1136 KPN B.V.	`0.93ms` from Amsterdam, NL
88.132.23.6	AS35311 PR-TELECOM ZRt.	`4.90ms` from Budapest, HU
75.187.59.118	AS10796 Charter Communications Inc	`5.61ms` from Columbus, US
108.130.127.134	AS16509 Amazon.com, Inc.	`0.43ms` from Dublin, IE
20.82.247.150	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
116.62.5.86	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.19ms` from Hangzhou, CN
122.234.22.246	AS4134 CHINANET-BACKBONE	`6.35ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 91.218.190.128

traceroute to 91.218.190.128 (91.218.190.128): 64 hops max, 52 byte packets

1 [AS15169] 142.250.209.65 7.543 ms

2 *

3 *

4 *

5 [AS28725] 85.163.8.80 20.289 ms

6 [AS28725] 85.163.8.81 21.892 ms

7 [AS51382] 91.218.190.128 21.824 ms

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On August 22nd 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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