Autonomous System details

AS203175

RTO GmbH  ·  rto.de

Germany

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AS203175 – RTO GmbH

Field Value
Country Germany
Website rto.de
Hosted domains 638
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 10 years ago on Mar 16, 2016
Updated 5 years ago on Jan 13, 2021

IP Ranges

Netblock Company Num of IPs
185.137.28.0/22 RTO GmbH 1,024
185.137.28.0/24 RTO GmbH 256
185.137.29.0/24 RTO GmbH 256
185.137.30.0/24 RTO GmbH 256
185.137.31.0/24 RTO GmbH 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS203175
                                                OrgID:          AS203175
                                                ASName:         AS203175
                                                ASNumber:       AS203175
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 638 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.137.29.216 ██████████ 428
185.137.29.215 ██████████ 197
185.137.28.11 ██████████ 6
185.137.29.10 ██████████ 3
185.137.29.42 ██████████ 2
185.137.28.2 ██████████ 2
185.137.28.151 ██████████ 1
185.137.28.131 ██████████ 1
185.137.28.100 ██████████ 1
185.137.28.5 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS13335 Cloudflare, Inc.
AS174 Cogent Communications, LLC
AS34154 Configo Systems Gesellschaft fuer Systemloesungen mbH
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS174 Cogent Communications, LLC
AS34154 Configo Systems Gesellschaft fuer Systemloesungen mbH
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.137.31.150 AS203175 RTO GmbH 0.74ms from Frankfurt am Main, DE
185.137.28.10 AS203175 RTO GmbH 0.74ms from Frankfurt am Main, DE
185.137.29.14 AS203175 RTO GmbH 0.93ms from Frankfurt am Main, DE
185.137.30.254 AS203175 RTO GmbH 0.77ms from Frankfurt am Main, DE

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
85.183.143.119 AS6805 Telefonica Germany GmbH & Co.OHG 4.79ms from Berlin, DE
63.220.197.215 AS3491 PCCW Global, Inc. 0.13ms from Hong Kong, HK
92.37.173.183 AS12389 PJSC Rostelecom 1.06ms from Khabarovsk, RU
118.101.166.55 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.63ms from Kuala Lumpur, MY
47.196.74.23 AS5650 Frontier Communications of America, Inc. 7.29ms from Miami, US
58.35.159.183 AS4812 China Telecom (Group) 5.21ms from Shanghai, CN
47.88.143.247 AS45102 Alibaba (US) Technology Co., Ltd. 1.56ms from Singapore, SG
4.144.184.23 AS8075 Microsoft Corporation 0.39ms from Singapore, SG
13.113.210.39 AS16509 Amazon.com, Inc. 0.22ms from Tokyo, JP
111.176.108.215 AS4134 CHINANET-BACKBONE 6.30ms from Wuhan, CN
171.8.175.151 AS4134 CHINANET-BACKBONE 5.33ms from Zhengzhou, CN
86.97.217.55 AS5384 Emirates Internet 2.73ms from Al Fujairah City, AE
82.156.147.215 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.77ms from Beijing, CN
65.30.187.183 AS10796 Charter Communications Inc 4.46ms from Chicago, US
63.177.190.55 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
98.42.130.215 AS7922 Comcast Cable Communications, LLC 5.61ms from Fremont, US
125.120.183.7 AS4134 CHINANET-BACKBONE 5.83ms from Hangzhou, CN
183.112.166.119 AS4766 Korea Telecom 1.41ms from Incheon, KR
121.80.106.23 AS17511 OPTAGE Inc. 1.61ms from Osaka, JP
189.0.36.135 AS27699 TELEFÔNICA BRASIL S.A 4.05ms from Osasco, BR
92.175.80.23 AS3215 Orange S.A. 7.64ms from Paris, FR
207.243.94.151 AS7018 AT&T Enterprises, LLC 2.67ms from San Jose, US
175.120.140.215 AS9318 SK Broadband Co Ltd 4.64ms from Seoul, KR
61.98.79.247 AS9318 SK Broadband Co Ltd 0.95ms from Seoul, KR
123.213.181.103 AS9318 SK Broadband Co Ltd 5.62ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 185.137.29.11
traceroute to 185.137.29.11 (185.137.29.11): 64 hops max, 52 byte packets
3 *
7 *
8 [] 172.70.164.221 36.189 ms
10 [AS203175] 185.137.29.11 36.287 ms
Measurement taken from IPinfo ProbeNet in Kharkiv, UA
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 AS203175 at robtex.

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