AS number details

AS20701

CZ.NIC, z.s.p.o.  ·  

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

Sign up for free ›

AS20701 – CZ.NIC, z.s.p.o.

Field Value
Country Czechia
Website
Hosted domains 1
Number of IPv4 512
Number of IPv6 2,417,851,639,229,258,349,412,352
ASN type Hosting
Registry ripe
Allocated 23 years ago on Jun 20, 2002
Updated 6 years ago on Apr 04, 2019
Netblock Company Num of IPs
185.43.135.0/24 CZ.NIC, z.s.p.o. 256
193.17.47.0/24 CZ.NIC, z.s.p.o. 256
Netblock Company
2001:148f:fffe::/48 CZ.NIC, z.s.p.o.
2001:148f:ffff::/48 CZ.NIC, z.s.p.o.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS20701
                                                OrgID:          AS20701
                                                ASName:         AS20701
                                                ASNumber:       AS20701
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS25192 CZ.NIC, z.s.p.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS25192 CZ.NIC, z.s.p.o.
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.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
193.17.47.1 AS20701 CZ.NIC, z.s.p.o. 0.30ms from Prague, CZ
2001:148f:fffe::1 AS20701 CZ.NIC, z.s.p.o. 0.63ms from Prague, CZ
2001:148f:ffff::1 AS20701 CZ.NIC, z.s.p.o. 0.22ms 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
185.103.21.157 AS29070 GIGABIT ISP S.A.L ( LB ) 1.31ms from Beirut, LB
23.63.140.125 AS16625 Akamai Technologies, Inc. 0.33ms from Berlin, DE
2.245.156.13 AS6805 Telefonica Germany GmbH & Co.OHG 3.30ms from Berlin, DE
131.246.13.221 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 3.46ms from Frankfurt am Main, DE
92.218.117.29 AS3209 Vodafone GmbH 7.55ms from Frankfurt am Main, DE
103.15.95.93 AS63737 VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED 0.68ms from Hanoi, VN
14.198.13.221 AS9269 Hong Kong Broadband Network Ltd. 1.15ms from Hong Kong, HK
123.191.139.173 AS4837 CHINA UNICOM China169 Backbone 13.86ms from Liaoyang, CN
5.80.123.253 AS2856 British Telecommunications PLC 3.76ms from London, GB
86.3.169.253 AS5089 Virgin Media Limited 5.55ms from London, GB
176.156.27.157 AS5410 Bouygues Telecom SA 12.08ms from Marseille, FR
14.203.218.61 AS7545 TPG Telecom Limited 0.55ms from Melbourne, AU
187.150.198.221 AS8151 UNINET 12.39ms from Miami, US
90.119.9.173 AS3215 Orange S.A. 13.59ms from Milan, IT
182.100.14.205 AS4134 CHINANET-BACKBONE 0.53ms from Nanchang, CN
153.227.117.29 AS4713 NTT Communications Corporation 7.21ms from Osaka, JP
109.26.118.13 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.88ms from Paris, FR
119.189.178.125 AS4837 CHINA UNICOM China169 Backbone 7.22ms from Qingdao, CN
52.148.141.45 AS8075 Microsoft Corporation 0.32ms from Quincy, US
220.84.109.253 AS4766 Korea Telecom 6.41ms from Seoul, KR
180.69.38.109 AS9318 SK Broadband Co Ltd 1.71ms from Seoul, KR
211.182.236.157 AS9706 BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE 6.41ms from Seoul, KR
31.0.222.173 AS8374 Polkomtel Sp. z o.o. 13.72ms from Warsaw, PL
58.51.38.109 AS4134 CHINANET-BACKBONE 4.89ms from Wuhan, CN
94.66.144.157 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.31ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 -f2 193.17.47.1
traceroute to 193.17.47.1 (193.17.47.1): 64 hops max, 52 byte packets
2 [AS29134] 217.31.48.15 0.232 ms
3 [] 91.210.16.3 0.786 ms
4 [AS20701] 193.17.47.1 0.392 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 AS20701 at robtex.

Data 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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs