Autonomous System details

AS41821

Optimizely GmbH  ·  optimizely.com

Germany

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AS41821 – Optimizely GmbH

Field Value
Country Germany
Website optimizely.com
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry ripe
Allocated 9 years ago on Jun 30, 2017
Updated 7 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
185.210.80.0/22 Optimizely GmbH 1,024
185.210.80.0/24 Optimizely GmbH 256
185.210.81.0/24 256
185.210.82.0/24 256
185.210.83.0/24 Optimizely GmbH 256
Netblock Company
2a0b:6040::/32 Optimizely GmbH
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WHOIS Details

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                                                ASHandle:       AS41821
                                                OrgID:          AS41821
                                                ASName:         AS41821
                                                ASNumber:       AS41821
                                                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 2 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS25291 SysEleven GmbH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS25291 SysEleven GmbH
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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
185.210.83.185 AS41821 Optimizely GmbH 0.63ms from Berlin, DE
185.210.80.7 AS41821 Optimizely GmbH 0.82ms from Berlin, DE
185.210.82.90 AS41821 Optimizely GmbH 0.64ms from Berlin, DE
185.210.81.5 AS41821 Optimizely GmbH 0.64ms from Berlin, 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
85.209.239.253 AS211109 CRS Liknoss Monoprosopi SA 1.06ms from Athens, GR
76.209.103.13 AS7018 AT&T Enterprises, LLC 3.91ms from Atlanta, US
67.177.72.45 AS7922 Comcast Cable Communications, LLC 11.34ms from Atlanta, US
186.144.87.189 AS10620 Telmex Colombia S.A. 17.24ms from Bogota, CO
211.213.78.109 AS9318 SK Broadband Co Ltd 7.03ms from Incheon, KR
104.137.89.141 AS33363 Charter Communications, Inc 18.95ms from Murfreesboro, US
96.58.187.125 AS33363 Charter Communications, Inc 12.34ms from Orlando, US
118.105.74.109 AS18126 Chubu Telecommunications Company, Inc. 9.95ms from Osaka, JP
99.55.167.205 AS7018 AT&T Enterprises, LLC 4.04ms from Santa Clara, US
187.202.133.109 AS8151 UNINET 4.30ms from Santiago de Queretaro, MX
43.130.241.157 AS132203 Tencent Building, Kejizhongyi Avenue 1.03ms from Tokyo, JP
130.89.43.29 AS1133 University Twente 3.56ms from Amsterdam, NL
39.97.208.157 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.17ms from Beijing, CN
71.232.254.109 AS7922 Comcast Cable Communications, LLC 5.38ms from Boston, US
172.77.173.109 AS5650 Frontier Communications of America, Inc. 9.89ms from Chicago, US
68.56.82.125 AS7922 Comcast Cable Communications, LLC 12.44ms from Flint, US
154.91.65.141 AS399077 Tcloudnet 0.95ms from Hong Kong, HK
203.231.149.13 AS18305 POSCO DX 7.87ms from Incheon, KR
60.164.81.221 AS4134 CHINANET-BACKBONE 4.55ms from Lanzhou, CN
51.142.108.45 AS8075 Microsoft Corporation 0.17ms from London, GB
175.100.177.109 AS55352 Microscan Internet Limited 0.34ms from Mumbai, IN
122.192.72.125 AS4837 CHINA UNICOM China169 Backbone 3.67ms from Nanjing, CN
93.211.10.77 AS3320 Deutsche Telekom AG 2.00ms from Nuernberg, DE
106.180.197.13 AS2516 KDDI CORPORATION 0.83ms from Osaka, JP
62.92.215.77 AS2119 Telenor Norge AS 0.93ms from Oslo, NO

Traceroute

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

$
traceroute -a -n -q1 -f5 185.210.82.52
traceroute to 185.210.82.52 (185.210.82.52): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 [AS41821] 185.210.82.52 159.303 ms
Measurement taken from IPinfo ProbeNet in Phoenix, 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 AS41821 at robtex.

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