91.245.7.0/24

AS50398 · Fast Communication, s.r.o.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Czechia
Domain	fastcom.cz
ASN	AS50398
Registry	RIPE
ID	FASTCOM-NET

WHOIS Details

inetnum:        91.245.6.0 - 91.245.7.255
netname:        FASTCOM-NET
country:        CZ
org:            ORG-FAST3-RIPE
admin-c:        MILE3-RIPE
tech-c:         MILE3-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FASTCOMCZ-MNT
mnt-routes:     FASTCOMCZ-MNT
mnt-domains:    FASTCOMCZ-MNT
notify:         info@fastcom.cz
created:        2016-08-23T13:59:16Z
last-modified:  2016-08-23T13:59:16Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE
abuse-email:    alexnvis@gmail.com
abuse-c:        AR30509-RIPE
abuse-org:      ORG-Vs35-RIPE

organisation:   ORG-FAST3-RIPE
org-name:       Fast Communication, s.r.o.
country:        CZ
org-type:       OTHER
address:        Ke Klubovne 1650/9
address:        155 00 Praha 5
address:        Czech Republic
e-mail:         pavel.valousek@seznam.cz
abuse-c:        AR30509-RIPE
mnt-ref:        FASTCOMM-MNT
mnt-by:         FASTCOMM-MNT
created:        2010-09-07T06:36:04Z
last-modified:  2022-12-01T16:25:23Z
source:         RIPE

person:         Milena Valouskova
address:        Prague 5, Ke Klubovne 1650/9
address:        155 00 Praha 5
phone:          +420608836017
e-mail:         info@fastcom.cz
nic-hdl:        MILE3-RIPE
mnt-by:         FASTCOMCZ-MNT
created:        2012-07-13T11:20:40Z
last-modified:  2012-07-13T11:20:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.245.0.0/16

Range	ASN	Company	Num of IPs
91.245.128.0/19	AS47914	SSP Ltd.	8,192
91.245.96.0/19	AS43258	Centr Servisnogo Oblslugovuvannya Ltd	8,192
91.245.160.0/20	AS210602	Marbell AG	4,096
91.245.24.0/21	AS59479	OK COMP s.r.o.	2,048
91.245.200.0/21	AS200845	AVATEL TELECOM, SA	2,048
91.245.72.0/21	AS49824	PC Astra-net	2,048
91.245.8.0/21	AS204383	Ing Petr Sramek	2,048
91.245.80.0/21	AS59611	INTERKAM sp. z o.o.	2,048
91.245.176.0/21	AS9009	Digital Virtualisation Solutions Los Angeles	2,048
91.245.184.0/22	AS5650	SoHo Internet Solutions	1,024
91.245.248.0/22	AS9051	LUNASAT OFF SHORE SAL	1,024
91.245.244.0/22	AS201000	Js Whizzy Internet Limited	1,024
91.245.228.0/22	AS209596	Kish Cell Pars Co. (PJS)	1,024
91.245.188.0/22	AS204229	Global Router LLC	1,024
91.245.92.0/22	AS209767	SAMTECO SERV SRL	1,024
91.245.240.0/22	AS44858	Waterschap Rivierenland	1,024
91.245.20.0/22	AS212224	Coolhousing s.r.o.	1,024
91.245.204.0/22	AS200845	AVATEL TELECOM, SA	1,024
91.245.66.0/23	AS57803	OOO TeleMontag	512
91.245.16.0/23	AS6855	Coolhousing s.r.o.	512
91.245.216.0/23	AS28676	WITCOM Wiesbadener Informations- und Telekommunikations GmbH	512
91.245.210.0/23	AS59614	Uralmicro Ltd	512
91.245.246.0/23	AS201000	Js Whizzy Internet Limited	512
91.245.215.0/24	AS8075	Ingenico GmbH	256
91.245.252.0/24	AS9009	M247 Nashville Infrastructure	256
91.245.253.0/24	AS9009	M247 LTD Singapore Infrastructure	256
91.245.254.0/24	AS9009	M247 LTD Quebec Infrastructure	256
91.245.255.0/24	AS9009	M247 Europe - Hong Kong Infrastructure	256
91.245.192.0/24	AS39251	NETGUARD LLC	256
91.245.214.0/24	AS13004	Serbian Open Exchange DOO	256
91.245.220.0/24	AS198584	SkyLink Data Center BV	256
91.245.193.0/24	AS199638	Rudis D.o.o.	256
91.245.194.0/24	AS199663	The Treasury of the Republic of Latvia	256
91.245.235.0/24	AS203020	truview LLC	256
91.245.91.0/24	AS206150	DYON NETWORK	256
91.245.218.0/24	AS20860	Arne Jensen	256
91.245.90.0/24	AS213538	Toria Consult S.R.L.	256
91.245.238.0/24	AS213541	WS Telecom Inc	256
91.245.224.0/24	AS215346	GLB Bulut Teknolojisi Limited Sirketi	256
91.245.225.0/24	AS215346	GLB Bulut Teknolojisi Limited Sirketi	256
91.245.226.0/24	AS215346	GLB Bulut Teknolojisi Limited Sirketi	256
91.245.223.0/24	AS30891	N-IX Space LLC	256
91.245.234.0/24	AS12779	VHosting Solution srl	256
91.245.232.0/24	AS39342	PLUXEE ROMANIA SRL	256
91.245.208.0/24	AS41131	Luxten Lighting Company SA	256
91.245.236.0/24	AS43444	FINE GROUP SERVERS SOLUTIONS LLC	256
91.245.239.0/24	AS48031	Proline IT Ltd	256
91.245.227.0/24	AS48347	MT FINANCE LLC	256
91.245.5.0/24	AS50398	Jan Hubner	256
91.245.233.0/24	AS52223	Syswin Solutions SRL	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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
44.246.177.120	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
70.59.11.232	AS209 CenturyLink Communications, LLC	`2.32ms` from Denver, US
87.174.131.200	AS3320 Deutsche Telekom AG	`2.85ms` from Duesseldorf, DE
139.6.33.104	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`18.71ms` from Duesseldorf, DE
90.240.143.104	AS5378 Vodafone Limited	`9.34ms` from Edinburgh, GB
40.81.30.56	AS8075 Microsoft Corporation	`0.40ms` from Hong Kong, HK
76.186.221.104	AS11427 Charter Communications Inc	`8.80ms` from Houston, US
125.153.22.152	AS4766 Korea Telecom	`5.06ms` from Incheon, KR
18.170.131.248	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
73.107.100.72	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Miami, US
183.187.230.152	AS4837 CHINA UNICOM China169 Backbone	`7.28ms` from Taiyuan, CN
178.148.238.88	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.50ms` from Belgrade, RS
130.211.111.200	AS396982 Google LLC	`0.14ms` from Brussels, BE
73.177.109.248	AS7922 Comcast Cable Communications, LLC	`14.79ms` from Dallas, US
115.136.203.88	AS17858 LG POWERCOMM	`2.32ms` from Incheon, KR
92.179.78.8	AS8362 NordNet SA	`8.23ms` from Paris, FR
82.114.242.24	AS44552 "Altura" ltd.	`5.92ms` from Samara, RU
76.230.51.40	AS7018 AT&T Enterprises, LLC	`19.88ms` from San Jose, US
206.214.53.24	AS22054 Hood Canal Communications	`4.71ms` from Seattle, US
76.147.244.120	AS7922 Comcast Cable Communications, LLC	`5.48ms` from Seattle, US
172.13.162.200	AS7018 AT&T Enterprises, LLC	`1.74ms` from Atlanta, US
120.12.165.200	AS4837 CHINA UNICOM China169 Backbone	`5.89ms` from Beijing, CN
54.239.7.232	AS16509 Amazon.com, Inc.	`0.52ms` from Frankfurt am Main, DE
90.62.164.136	AS3215 Orange S.A.	`12.45ms` from Frankfurt am Main, DE
212.193.181.216	AS62240 Clouvider	`0.26ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m6 91.245.7.3

traceroute to 91.245.7.3 (91.245.7.3): 6 hops max, 52 byte packets

2 [AS7713] 193.203.0.160 0.779 ms

3 [AS6663] 46.29.7.137 5.527 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Vienna, AT

On January 9th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales