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
193.239.2.44 ██████████ 2
193.239.2.4 ████████ 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
193.239.1.29 AS35096 Alef Nula a.s. 1.11ms from Prague, CZ
193.239.2.116 AS35096 Alef Nula a.s. 1.08ms from Prague, CZ
193.239.3.3 AS35096 Alef Nula a.s. 0.50ms from Prague, CZ
193.239.0.3 AS35096 Alef Nula a.s. 0.50ms 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
47.252.81.136 AS45102 Alibaba (US) Technology Co., Ltd. 0.26ms from Ashburn, US
153.2.234.72 AS12217 UNITED PARCEL SERVICE 2.68ms from Atlanta, US
104.12.227.88 AS7018 AT&T Enterprises, LLC 2.82ms from Chicago, US
66.25.79.216 AS11427 Charter Communications Inc 10.19ms from Dallas, US
103.190.0.8 AS149890 CV Mentari Hakiki 3.68ms from Jakarta, ID
112.215.26.8 AS17885 PT XL Axiata Tbk 0.81ms from Jakarta, ID
132.251.246.72 AS27839 Comteco Ltda 5.18ms from La Paz, BO
76.110.30.40 AS7922 Comcast Cable Communications, LLC 4.00ms from Miami, US
161.0.12.248 AS263740 Corporacion Laceibanetsociety 0.95ms from New York City, US
39.71.41.120 AS4837 CHINA UNICOM China169 Backbone 6.42ms from Qingdao, CN
67.2.197.120 AS209 CenturyLink Communications, LLC 2.21ms from Salt Lake City, US
183.172.87.104 AS4538 China Education and Research Network Center 5.78ms from Tianjin, CN
114.23.215.104 AS56030 Voyager Internet Ltd. 0.85ms from Auckland, NZ
112.135.232.152 AS9329 Sri Lanka Telecom Internet 4.05ms from Colombo, LK
72.180.35.104 AS11427 Charter Communications Inc 5.41ms from Dallas, US
182.229.172.8 AS17858 LG POWERCOMM 2.47ms from Incheon, KR
161.97.141.232 AS51167 Contabo GmbH 0.16ms from Lauterbourg, FR
79.36.61.120 AS3269 Telecom Italia S.p.A. 5.37ms from Milan, IT
66.67.109.24 AS11351 Charter Communications Inc 15.24ms from New York City, US
88.170.230.88 AS12322 Free SAS 16.59ms from Paris, FR
59.98.104.200 AS9829 National Internet Backbone 18.93ms from Saint Thomas Mount, IN
181.161.225.104 AS7418 TELEFÓNICA CHILE S.A. 3.62ms from Santiago, CL
58.125.135.8 AS9318 SK Broadband Co Ltd 6.18ms from Seoul, KR
201.13.10.152 AS27699 TELEFÔNICA BRASIL S.A 2.65ms from São Paulo, BR
37.79.159.56 AS12389 PJSC Rostelecom 6.90ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 193.239.2.116
traceroute to 193.239.2.116 (193.239.2.116): 64 hops max, 52 byte packets
2 [] 91.210.16.161 0.51 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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