AS number details

AS44546

ALFA TELECOM s.r.o.  ·  alfatelecom.cz

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AS44546 – ALFA TELECOM s.r.o.

Field Value
Country Czechia
Website alfatelecom.cz
Hosted domains 11,964
Number of IPv4 526,848
Number of IPv6 0
ASN type ISP
Registry ripe
Allocated 18 years ago on Feb 05, 2008
Updated 2 years ago on Feb 02, 2024
Netblock Company Num of IPs
93.170.0.0/15 131,072
95.46.0.0/15 131,072
31.148.0.0/16 65,536
146.120.0.0/16 65,536
92.38.0.0/17 32,768
92.253.128.0/17 32,768
146.158.0.0/17 32,768
151.249.128.0/17 32,768
91.201.20.0/22 1,024
185.67.252.0/22 1,024
195.178.4.0/23 ALFA TELECOM s.r.o. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS44546
                                                OrgID:          AS44546
                                                ASName:         AS44546
                                                ASNumber:       AS44546
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 11,964 domain names hosted across 2,039 IP addresses on this ASN.

IP Address Domain Domains on this IP
93.170.73.6 █████████ 206
93.170.73.175 ██████████ 196
93.170.73.7 ██████████ 193
95.47.161.32 ██████████ 164
93.170.73.59 ████████ 154
95.47.161.67 ██████████ 150
95.47.161.64 ██████████ 142
92.38.48.69 ██████████ 83
93.170.73.196 █████████ 32
93.170.73.1 ██████████ 31

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Peers

There are 2 peers for this ASN.

Peers Name
AS39906 CoProSys a.s.
AS50245 Serverel Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS39906 CoProSys a.s.
AS50245 Serverel Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
91.201.21.21 AS44546 ALFA TELECOM s.r.o. 0.65ms from Prague, CZ
31.148.247.59 AS44546 ALFA TELECOM s.r.o. 0.51ms from Amsterdam, NL
31.148.128.39 AS44546 ALFA TELECOM s.r.o. 0.42ms from Amsterdam, NL
146.120.242.3 AS44546 ALFA TELECOM s.r.o. 0.59ms from Amsterdam, NL
93.170.79.180 AS44546 ALFA TELECOM s.r.o. 0.48ms from Amsterdam, NL
31.148.213.225 AS44546 ALFA TELECOM s.r.o. 0.44ms from Amsterdam, NL
31.148.212.226 AS44546 ALFA TELECOM s.r.o. 0.45ms from Amsterdam, NL
93.171.208.1 AS44546 ALFA TELECOM s.r.o. 10.10ms from Moscow, RU
31.148.215.199 AS44546 ALFA TELECOM s.r.o. 0.44ms from Amsterdam, NL
95.46.109.12 AS44546 ALFA TELECOM s.r.o. 0.47ms from Amsterdam, NL
146.158.78.140 AS44546 ALFA TELECOM s.r.o. 0.46ms from Amsterdam, NL
91.201.23.229 AS44546 ALFA TELECOM s.r.o. 0.38ms from Prague, CZ
31.148.214.6 AS44546 ALFA TELECOM s.r.o. 0.44ms from Amsterdam, NL
146.120.204.121 AS44546 ALFA TELECOM s.r.o. 0.56ms from Amsterdam, NL
31.148.130.106 AS44546 ALFA TELECOM s.r.o. 0.44ms from Amsterdam, NL
146.120.228.88 AS44546 ALFA TELECOM s.r.o. 0.50ms from Amsterdam, NL
146.158.72.109 AS44546 ALFA TELECOM s.r.o. 0.46ms from Amsterdam, NL
91.201.22.206 AS44546 ALFA TELECOM s.r.o. 0.38ms from Prague, CZ
92.38.51.0 AS44546 ALFA TELECOM s.r.o. 8.26ms from Tashkent, UZ
91.201.20.94 AS44546 ALFA TELECOM s.r.o. 0.40ms from Prague, CZ
92.38.94.63 AS44546 ALFA TELECOM s.r.o. 0.46ms from Amsterdam, NL
31.148.131.67 AS44546 ALFA TELECOM s.r.o. 0.43ms from Amsterdam, NL

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
99.147.103.2 AS7018 AT&T Enterprises, LLC 8.79ms from Atlanta, US
76.24.12.194 AS7922 Comcast Cable Communications, LLC 10.04ms from Boston, US
161.22.3.210 AS19889 Cooperativa Telefonica Del Viso 1.50ms from Buenos Aires, AR
177.8.129.2 AS270592 new core tecnologia e informatica eirelli 17.75ms from Campina Grande, BR
209.55.85.162 AS16823 Nortex Communications Company 5.23ms from Dallas, US
151.106.227.2 AS33070 Rackspace Hosting 0.84ms from Dallas, US
134.19.87.146 AS57353 vitroconnect GmbH 4.57ms from Frankfurt am Main, DE
58.63.223.162 AS4134 CHINANET-BACKBONE 4.07ms from Guangzhou, CN
137.163.170.66 AS2026 City of Helsinki 0.54ms from Helsinki, FI
70.184.42.50 AS22773 Cox Communications Inc. 5.19ms from Los Angeles, US
79.20.92.210 AS3269 Telecom Italia S.p.A. 3.55ms from Milan, IT
24.37.103.162 AS5769 Videotron Ltee 3.37ms from Montreal, CA
113.39.90.194 AS17506 ARTERIA Networks Corporation 1.40ms from Osaka, JP
121.113.218.34 AS4713 NTT DOCOMO BUSINESS,Inc. 3.29ms from Osaka, JP
147.210.122.2 AS2202 Renater 10.26ms from Paris, FR
193.9.125.34 AS211047 Sieci Swiatlowodowe Sp. z o.o. 6.09ms from Poznan, PL
112.250.204.130 AS4837 CHINA UNICOM China169 Backbone 3.21ms from Qingdao, CN
13.66.216.66 AS8075 Microsoft Corporation 0.33ms from Quincy, US
50.78.46.162 AS7922 Comcast Cable Communications, LLC 5.05ms from Seattle, US
59.14.122.66 AS4766 Korea Telecom 1.66ms from Seoul, KR
51.20.218.2 AS16509 Amazon.com, Inc. 0.17ms from Stockholm, SE
106.163.67.130 AS2516 KDDI CORPORATION 0.90ms from Tokyo, JP
71.72.14.34 AS10796 Charter Communications Inc 12.31ms from Toronto, CA
32.209.143.2 AS46690 Southern New England Telephone Company and SNET America, Inc. 11.40ms from Ashburn, US
24.3.213.226 AS7922 Comcast Cable Communications, LLC 10.29ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 93.170.163.104
traceroute to 93.170.163.104 (93.170.163.104): 9 hops max, 52 byte packets
5 [AS2128] 194.88.240.69 10.523 ms
6 [AS24785] 217.170.0.241 28.621 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS44546 at robtex.

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