Autonomous System details

AS35096

Alef Nula a.s.  ·  alef.com

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AS35096 – Alef Nula a.s.

Field Value
Country Czechia
Website alef.com
Hosted domains 24
IPv4 addresses 1,024
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 21 years ago on Jun 02, 2005
Updated 6 years ago on Dec 04, 2019
Netblock Company Num of IPs
193.239.0.0/22 Alef Nula a.s. 1,024
193.239.0.0/23 Alef Nula a.s. 512
193.239.2.0/23 Alef Nula a.s. 512
193.239.1.0/24 Alef Nula a.s. 256
Netblock Company
2001:67c:21d0::/48 Alef Nula a.s.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS35096
                                                OrgID:          AS35096
                                                ASName:         AS35096
                                                ASNumber:       AS35096
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 24 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
193.239.2.9 ██████████ 20
193.239.2.110 ██████████ 2
193.239.2.4 ██████████ 2
193.239.2.44 ██████████ 2
193.239.2.111 ██████████ 1
193.239.2.119 █████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS5610 O2 Czech Republic, a.s.
AS6855 Slovak Telekom, a.s.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS5610 O2 Czech Republic, a.s.
AS6855 Slovak Telekom, a.s.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
193.239.3.3 AS35096 Alef Nula a.s. 0.57ms from Prague, CZ
193.239.1.1 AS35096 Alef Nula a.s. 0.86ms from Prague, CZ
193.239.2.72 AS35096 Alef Nula a.s. 1.22ms from Prague, CZ
193.239.0.3 AS35096 Alef Nula a.s. 0.51ms 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
75.208.48.120 AS6167 Verizon Business 15.27ms from Atlanta, US
94.226.217.104 AS6848 Telenet BV 6.77ms from Brussels, BE
46.139.209.152 AS5483 Magyar Telekom Plc. 3.88ms from Budapest, HU
156.216.92.72 AS8452 TE-AS 4.07ms from Cairo, EG
35.188.6.232 AS396982 Google LLC 0.12ms from Council Bluffs, US
80.134.140.152 AS3320 Deutsche Telekom AG 3.54ms from Duesseldorf, DE
172.116.6.232 AS20001 Charter Communications Inc 6.38ms from Los Angeles, US
73.84.12.232 AS7922 Comcast Cable Communications, LLC 5.52ms from Miami, US
35.203.112.56 AS396982 Google LLC 0.11ms from Montreal, CA
2.11.116.72 AS3215 Orange S.A. 13.08ms from Saint-Denis, FR
76.132.62.56 AS7922 Comcast Cable Communications, LLC 5.16ms from San Jose, US
220.132.104.200 AS3462 Data Communication Business Group 1.22ms from Taichung, TW
145.126.82.248 AS1103 SURF B.V. 6.25ms from Amsterdam, NL
85.90.91.200 AS1126 Vancis Advanced ICT Services 0.79ms from Amsterdam, NL
200.117.172.152 AS7303 Telecom Argentina S.A. 17.11ms from Buenos Aires, AR
37.196.207.56 AS1257 Tele2 Sverige AB 0.47ms from Goeteborg, SE
180.230.89.152 AS17858 LG POWERCOMM 3.44ms from Incheon, KR
94.14.75.88 AS5607 Sky UK Limited 6.97ms from London, GB
82.36.250.88 AS5089 Virgin Media Limited 12.96ms from Maidenhead, GB
39.90.99.88 AS4837 CHINA UNICOM China169 Backbone 3.02ms from Qingdao, CN
40.132.22.72 AS7029 Windstream Communications LLC 0.37ms from San Jose, US
222.99.19.216 AS4766 Korea Telecom 1.32ms from Seoul, KR
210.94.192.200 AS9323 DONGGUK University 1.26ms from Seoul, KR
123.100.54.104 AS24033 Australian Private Networks Pty Ltd 2.09ms from Sydney, AU
114.23.215.104 AS56030 Voyager Internet Ltd. 0.86ms from Auckland, NZ

Traceroute

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

$
traceroute -a -n -q1 193.239.3.3
traceroute to 193.239.3.3 (193.239.3.3): 64 hops max, 52 byte packets
2 [] 91.210.16.161 0.509 ms
4 [AS35096] 193.239.3.3 0.514 ms
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 AS35096 at robtex.

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