AS number details

AS203434

Open Circle AG  ·  open-circle.ch

Switzerland

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AS203434 – Open Circle AG

Field Value
Country Switzerland
Website open-circle.ch
Hosted domains 36
Number of IPv4 2,048
Number of IPv6 792,284,042,994,282,605,193,788,915,712
ASN type Hosting
Registry ripe
Allocated 10 years ago on Jan 19, 2016
Updated 6 months ago on Mar 04, 2025

IP Ranges

Netblock Company Num of IPs
185.134.164.0/23 Open Circle AG - DC1 512
185.134.166.0/23 Open Circle AG - DC2 512
45.66.232.0/23 Open Circle AG - LPG1 512
45.66.234.0/23 Open Circle AG - RMA1 512
185.134.164.0/24 Open Circle AG - DC1 256
185.134.165.0/24 Open Circle AG - DC1 256
185.134.166.0/24 Open Circle AG - DC2 256
185.134.167.0/24 Open Circle AG - DC2 256
Netblock Company
2a00:b0a0::/29 Open Circle AG
2a00:b0a1::/32 Open Circle AG
2a00:b0a2::/32 Open Circle AG
2a00:b0a0:1::/48 Open Circle AG - DC1
2a00:b0a0:2::/48 Open Circle AG - DC2
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WHOIS Details

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                                                ASHandle:       AS203434
                                                OrgID:          AS203434
                                                ASName:         AS203434
                                                ASNumber:       AS203434
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 36 domain names hosted across 13 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.134.164.51 ██████████ 12
185.134.165.110 ██████████ 4
185.134.164.61 ██████████ 4
185.134.165.189 ██████████ 3
185.134.165.32 ██████████ 2
185.134.165.72 ██████████ 2
185.134.165.159 ██████████ 2
185.134.165.183 ██████████ 2
185.134.164.27 ██████████ 1
185.134.165.147 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS15576 NTS workspace AG
AS39040 NTS workspace AG
AS59414 cloudscale.ch AG
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS15576 NTS workspace AG
AS39040 NTS workspace AG
AS59414 cloudscale.ch AG
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
185.134.164.2 AS203434 Open Circle AG 0.26ms from Zuerich, CH
2a00:b0a0:0:2::2 AS203434 Open Circle AG 0.93ms from Kloten, CH
45.66.232.22 AS203434 Open Circle AG 0.83ms from Zuerich, CH
185.134.166.2 AS203434 Open Circle AG 2.23ms from Zuerich, CH
2a00:b0a1::1 AS203434 Open Circle AG 1.15ms from Zuerich, CH
185.134.165.179 AS203434 Open Circle AG 0.48ms from Zuerich, CH

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
159.223.240.122 AS14061 DigitalOcean, LLC 0.15ms from Amsterdam, NL
46.231.244.218 AS201290 BlackGATE B.V. 1.16ms from Amsterdam, NL
165.154.118.42 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 1.57ms from Bangkok, TH
216.164.104.250 AS6079 RCN 5.64ms from Chicago, US
51.38.97.218 AS16276 OVH SAS 0.13ms from Frankfurt am Main, DE
217.251.148.138 AS3320 Deutsche Telekom AG 8.45ms from Frankfurt am Main, DE
14.161.199.170 AS45899 VNPT Corp 4.44ms from Ho Chi Minh City, VN
72.234.228.90 AS36149 Hawaiian Telcom Services Company, Inc. 4.48ms from Honolulu, US
72.178.33.26 AS11427 Charter Communications Inc 16.49ms from Houston, US
74.177.193.170 AS8075 Microsoft Corporation 0.22ms from London, GB
24.44.182.74 AS6128 Cablevision Systems Corp. 5.28ms from New York City, US
183.159.127.170 AS4134 CHINANET-BACKBONE 6.06ms from Ningbo, CN
124.38.227.170 AS17506 ARTERIA Networks Corporation 3.80ms from Osaka, JP
18.232.231.58 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
58.228.49.154 AS9318 SK Broadband Co Ltd 7.01ms from Seoul, KR
58.238.145.218 AS9318 SK Broadband Co Ltd 6.89ms from Seoul, KR
211.176.103.154 AS9318 SK Broadband Co Ltd 1.51ms from Seoul, KR
52.63.36.218 AS16509 Amazon.com, Inc. 0.65ms from Sydney, AU
115.69.45.90 AS18390 Spintel Pty Ltd 2.20ms from Sydney, AU
212.29.246.122 AS1680 Cellcom Fixed Line Communication L.P 1.60ms from Tel Aviv, IL
125.163.35.106 AS7713 PT Telekomunikasi Indonesia 2.29ms from Yogyakarta, ID
84.241.168.106 AS20847 Previder B.V. 1.91ms from Amsterdam, NL
77.183.57.122 AS6805 Telefonica Germany GmbH & Co.OHG 4.08ms from Berlin, DE
20.159.34.186 AS8070 Microsoft Corporation 0.69ms from Boydton, US
12.37.85.250 AS7018 AT&T Enterprises, LLC 11.04ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 45.66.234.78
traceroute to 45.66.234.78 (45.66.234.78): 7 hops max, 52 byte packets
2 [AS50837] 208.111.57.3 0.072 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Honolulu, US
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 AS203434 at robtex.

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