Autonomous System details

AS38952

MAFRA, a.s.  ·  mafra.cz

Czechia
    Stub AS Icon Stub AS

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AS38952 – MAFRA, a.s.

Field Value
Country Czechia
Website mafra.cz
Hosted domains 712
IPv4 addresses 2,048
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 20 years ago on Nov 17, 2005
Updated 5 years ago on Jul 26, 2021

IP Ranges

Netblock Company Num of IPs
185.17.116.0/22 MAFRA, a.s. 1,024
194.79.52.0/22 MAFRA, a.s. 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS38952
                                                OrgID:          AS38952
                                                ASName:         AS38952
                                                ASNumber:       AS38952
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 712 domain names hosted across 53 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.17.117.33 ██████████ 417
185.17.117.32 ████████ 155
185.17.117.45 █████████ 50
185.17.117.191 ██████████ 32
185.17.117.200 ██████████ 31
185.17.117.43 ██████████ 29
185.17.117.184 ██████████ 26
185.17.117.46 ██████████ 23
185.17.117.177 ██████████ 15
185.17.117.159 ██████████ 15

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Peers

There is 1 peer for this ASN.

Peers Name
AS5610 O2 Czech Republic, a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS5610 O2 Czech Republic, a.s.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
194.79.54.83 AS38952 MAFRA, a.s. 0.74ms from Prague, CZ
194.79.52.252 AS38952 MAFRA, a.s. 0.90ms from Prague, CZ
194.79.53.5 AS38952 MAFRA, a.s. 0.72ms from Prague, CZ
185.17.119.204 AS38952 MAFRA, a.s. 0.48ms from Prague, CZ
194.79.55.77 AS38952 MAFRA, a.s. 0.91ms from Prague, CZ
185.17.117.149 AS38952 MAFRA, a.s. 0.47ms from Prague, CZ
185.17.118.12 AS38952 MAFRA, a.s. 0.51ms from Prague, CZ
185.17.116.188 AS38952 MAFRA, a.s. 0.83ms 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
86.84.208.104 AS1136 KPN B.V. 1.14ms from Amsterdam, NL
61.240.156.200 AS4837 CHINA UNICOM China169 Backbone 7.41ms from Beijing, CN
59.34.136.168 AS4134 CHINANET-BACKBONE 7.74ms from Guangzhou, CN
78.187.120.152 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.15ms from Istanbul, TR
104.50.240.248 AS7018 AT&T Enterprises, LLC 2.09ms from Los Angeles, US
68.121.71.232 AS7018 AT&T Enterprises, LLC 3.56ms from Los Angeles, US
176.211.237.168 AS12389 PJSC Rostelecom 19.77ms from Novosibirsk, RU
223.27.79.88 AS10011 advanscope inc. 2.27ms from Osaka, JP
199.16.173.104 AS2635 Automattic, Inc 0.08ms from Osasco, BR
136.36.227.168 AS16591 Google Fiber Inc. 1.03ms from Salt Lake City, US
121.88.33.200 AS10036 DLIVE 2.33ms from Seoul, KR
20.44.238.120 AS8075 Microsoft Corporation 0.55ms from Singapore, SG
223.217.111.56 AS4713 NTT DOCOMO BUSINESS,Inc. 2.98ms from Tokyo, JP
36.44.99.248 AS4134 CHINANET-BACKBONE 1.64ms from Xi'an, CN
20.126.223.8 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
70.144.65.8 AS36180 Cisco IoT 1.60ms from Ashburn, US
24.149.3.136 AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa 6.89ms from Chicago, US
172.77.123.40 AS5650 Frontier Communications of America, Inc. 14.72ms from Chicago, US
117.7.218.120 AS7552 Viettel Group 1.44ms from Hanoi, VN
116.101.206.24 AS7552 Viettel Group 1.77ms from Hanoi, VN
94.11.155.72 AS5607 Sky UK Limited 3.62ms from London, GB
151.62.101.248 AS1267 WIND TRE S.P.A. 8.76ms from Milan, IT
79.49.186.8 AS3269 Telecom Italia S.p.A. 8.32ms from Milan, IT
220.153.134.120 AS18081 Kintetsu Cable Network Co., Ltd. 1.59ms from Osaka, JP
210.44.117.56 AS4538 China Education and Research Network Center 10.38ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 185.17.116.161
traceroute to 185.17.116.161 (185.17.116.161): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Prague, CZ
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 AS38952 at robtex.

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