Autonomous System details

AS203727

byon GmbH  ·  byon.de

Germany

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AS203727 – byon GmbH

Field Value
Country Germany
Website byon.de
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry ripe
Allocated 5 months ago on Nov 17, 2025
Updated 5 months ago on Nov 17, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203727
                                                OrgID:          AS203727
                                                ASName:         AS203727
                                                ASNumber:       AS203727
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
134.61.152.175 AS47610 RWTH Aachen University 5.50ms from Frankfurt am Main, DE
115.237.163.127 AS4134 CHINANET-BACKBONE 8.25ms from Hangzhou, CN
65.40.207.255 AS19901 Brightspeed 1.91ms from Houston, US
120.158.129.95 AS1221 Telstra Limited 2.82ms from Melbourne, AU
79.58.244.111 AS3269 Telecom Italia S.p.A. 6.61ms from Milan, IT
20.104.131.127 AS8075 Microsoft Corporation 0.17ms from Quebec, CA
166.19.80.207 AS33425 CoreWeave, Inc 8.52ms from Seattle, US
92.71.221.223 AS1136 KPN B.V. 0.48ms from Amsterdam, NL
40.176.159.47 AS16509 Amazon.com, Inc. 1.59ms from Calgary, CA
97.235.89.31 AS6167 Verizon Business 15.75ms from Chicago, US
54.93.153.47 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
194.49.205.79 AS62434 DFS Deutsche Flugsicherung GmbH 1.59ms from Frankfurt am Main, DE
182.191.168.31 AS17557 Pakistan Telecommunication Company Limited 2.16ms from Karachi, PK
184.0.101.127 AS209 CenturyLink Communications, LLC 2.23ms from Las Vegas, US
2.138.98.239 AS3352 TELEFONICA DE ESPANA S.A.U. 1.08ms from Madrid, ES
87.24.11.255 AS3269 Telecom Italia S.p.A. 4.46ms from Milan, IT
35.207.215.175 AS19527 Google LLC 0.09ms from Mumbai, IN
116.253.218.255 AS4134 CHINANET-BACKBONE 2.45ms from Nanning, CN
71.182.171.63 AS701 Verizon Business 6.80ms from Reston, US
119.28.234.111 AS132203 Tencent Building, Kejizhongyi Avenue 0.69ms from Seoul, KR
61.144.181.31 AS4134 CHINANET-BACKBONE 1.76ms from Shenzhen, CN
98.218.155.31 AS7922 Comcast Cable Communications, LLC 7.08ms from Ashburn, US
45.66.14.47 AS200019 ALEXHOST SRL 0.28ms from Chisinau, MD
87.159.217.159 AS3320 Deutsche Telekom AG 6.20ms from Frankfurt am Main, DE
115.131.33.223 AS7545 TPG Telecom Limited 11.35ms from Melbourne, AU

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 AS203727 at robtex.

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