Autonomous System details

AS20742

Internet4U Kereskedelmi es Szolgaltato Kft.  ·  i4u.hu

Hungary

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

Sign up for free ›

AS20742 – Internet4U Kereskedelmi es Szolgaltato Kft.

Field Value
Country Hungary
Website i4u.hu
Hosted domains 119
IPv4 addresses 512
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 2 years ago on Feb 26, 2024

IP Ranges

Netblock Company Num of IPs
185.143.48.0/23 Internet4U Kereskedelmi es Szolgaltato Kft. 512
Netblock Company
2a02:a50::/32 Internet4U Kereskedelmi es Szolgaltato Kft.
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

Join for free to view WHOIS details › 

                                                ASHandle:       AS20742
                                                OrgID:          AS20742
                                                ASName:         AS20742
                                                ASNumber:       AS20742
                                                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.
IP WHOIS API & Database

Hosted Domains

There are 119 domain names hosted across 7 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
185.143.48.16 ██████████ 86
185.143.48.36 ██████████ 13
185.143.48.202 ██████████ 9
185.143.48.73 ██████████ 4
185.143.48.97 ████████ 1
185.143.48.201 ████████ 1
185.143.48.61 ████████ 1

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

Peers

There are 9 peers for this ASN.

Peers Name
AS32590 Valve Corporation
AS40994 Hohl IT e.U.
AS41075 ATW Internet Kft.
AS47692 Nessus GmbH
AS49544 i3D.net B.V
AS50261 ACE Telecom Kft
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS41075 ATW Internet Kft.
AS50261 ACE Telecom Kft
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:a50::4 AS20742 Internet4U Kereskedelmi es Szolgaltato Kft. 0.36ms from Budapest, HU
185.143.48.4 AS20742 Internet4U Kereskedelmi es Szolgaltato Kft. 0.29ms from Budapest, HU

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
115.191.52.214 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.25ms from Beijing, CN
80.99.216.102 AS21334 One Hungary Ltd. 5.25ms from Budapest, HU
109.91.196.246 AS3209 Vodafone GmbH 0.48ms from Frankfurt am Main, DE
59.38.96.54 AS134763 CHINANET Guangdong province network 3.23ms from Guangzhou, CN
99.113.3.22 AS7018 AT&T Enterprises, LLC 3.59ms from Houston, US
172.167.176.22 AS8075 Microsoft Corporation 0.27ms from London, GB
103.174.133.182 AS134290 Arrow Touch Wireless Internet Private Limited 12.87ms from Mumbai, IN
87.152.83.230 AS3320 Deutsche Telekom AG 3.30ms from Nuernberg, DE
58.94.85.70 AS4713 NTT DOCOMO BUSINESS,Inc. 8.01ms from Osaka, JP
81.167.163.6 AS29695 Lyse Tele AS 6.70ms from Oslo, NO
186.208.144.214 AS262459 Osirnet Info Telecom Ltda. 3.23ms from Porto Alegre, BR
3.219.182.118 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
68.189.92.198 AS20115 Charter Communications LLC 7.41ms from Santa Clara, US
14.45.197.166 AS4766 Korea Telecom 5.44ms from Seoul, KR
210.51.207.54 AS9929 CHINA UNICOM Industrial Internet Backbone 12.33ms from Shanghai, CN
36.231.86.134 AS3462 Data Communication Business Group 1.24ms from Taipei, TW
125.192.218.22 AS2518 BIGLOBE Inc. 13.66ms from Tokyo, JP
153.232.165.102 AS4713 NTT DOCOMO BUSINESS,Inc. 3.99ms from Tokyo, JP
73.132.129.198 AS7922 Comcast Cable Communications, LLC 5.57ms from Ashburn, US
67.166.188.166 AS7922 Comcast Cable Communications, LLC 9.60ms from Ashburn, US
84.117.26.230 AS12302 Vodafone Romania S.A. 16.03ms from Bucharest, RO
107.135.200.70 AS7018 AT&T Enterprises, LLC 7.41ms from Chicago, US
82.42.103.150 AS5089 Virgin Media Limited 10.56ms from Dublin, IE
3.71.179.214 AS16509 Amazon.com, Inc. 0.11ms from Frankfurt am Main, DE
18.192.70.22 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 185.143.49.63
traceroute to 185.143.49.63 (185.143.49.63): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.287 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS20742 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.

Get Started for Free Contact Sales
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