AS number details

AS20701

CZ.NIC, z.s.p.o.  ·  

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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.
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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

                                            
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Hosted Domains

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

IP Address Domain Domains on this IP

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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.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:148f:ffff::1 AS20701 CZ.NIC, z.s.p.o. 0.39ms from Prague, CZ
193.17.47.1 AS20701 CZ.NIC, z.s.p.o. 0.36ms from Prague, CZ
2001:148f:fffe::1 AS20701 CZ.NIC, z.s.p.o. 0.45ms 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
198.11.43.29 AS7018 AT&T Enterprises, LLC 2.25ms from Ashburn, US
151.210.189.141 AS23655 2degrees Networks Limited 8.37ms from Auckland, NZ
3.30.206.237 AS8987 Amazon Data Services Ireland Ltd 0.32ms from Boardman, US
198.50.20.13 AS263233 Integral Comunicaciones SRL 4.68ms from Cordoba, AR
222.170.225.29 AS4134 CHINANET-BACKBONE 19.96ms from Dalian, CN
40.142.62.77 AS17378 TierPoint, LLC 1.59ms from Durham, US
70.74.179.93 AS6327 Shaw Communications Inc. 8.52ms from Edmonton, CA
91.53.80.157 AS3320 Deutsche Telekom AG 2.55ms from Hamburg, DE
39.37.173.157 AS17557 Pakistan Telecommunication Company Limited 1.59ms from Lahore, PK
78.136.58.109 AS15395 Rackspace Ltd. 1.22ms from London, GB
62.151.106.237 AS12479 Orange Espagne SA 10.31ms from Madrid, ES
68.204.158.221 AS33363 Charter Communications, Inc 9.03ms from Orlando, US
138.117.184.77 AS264244 SPEED NET SERVIÇOS DE TELECOMUNICAÇOES LTDA-ME 12.16ms from Osasco, BR
89.29.30.253 AS30764 PODA a.s. 5.47ms from Prague, CZ
88.102.160.61 AS5610 O2 Czech Republic, a.s. 1.87ms from Prague, CZ
35.153.4.109 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
69.144.217.61 AS33588 Charter Communications LLC 14.42ms from Seattle, US
125.183.100.13 AS17858 LG POWERCOMM 7.88ms from Seoul, KR
110.150.64.157 AS1221 Telstra Limited 1.60ms from Sydney, AU
103.167.50.141 AS38854 Zenlayer 0.29ms from Taipei, TW
210.132.174.45 AS2527 Sony Network Communications Inc. 2.16ms from Tokyo, JP
2.86.39.189 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.58ms from Athens, GR
20.10.238.93 AS8075 Microsoft Corporation 0.33ms from Boydton, US
197.52.44.13 AS8452 TE-AS 3.66ms from Cairo, EG
148.70.254.189 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.98ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 193.17.47.1
traceroute to 193.17.47.1 (193.17.47.1): 64 hops max, 52 byte packets
2 [] 91.210.16.3 0.836 ms
3 [AS20701] 193.17.47.1 0.376 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.

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