Autonomous System details

AS25291

SysEleven GmbH  ·  syseleven.de

Germany

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AS25291 – SysEleven GmbH

Field Value
Country Germany
Website syseleven.de
Hosted domains 6,099
IPv4 addresses 37,120
IPv6 addresses 127,509,032,972,213,783,729,200,000,000
ASN type Hosting
Registry ripe
Allocated 16 years ago on Dec 07, 2009
Updated 4 months ago on Dec 19, 2025

IP Ranges

Netblock Company Num of IPs
195.192.128.0/18 SysEleven GmbH 16,384
37.44.0.0/21 SysEleven GmbH 2,048
37.49.152.0/21 SysEleven GmbH 2,048
37.123.104.0/21 SysEleven GmbH 2,048
77.247.80.0/21 SysEleven GmbH 2,048
109.68.224.0/21 SysEleven GmbH 2,048
151.252.40.0/21 SysEleven GmbH 2,048
176.74.56.0/21 SysEleven GmbH 2,048
185.56.128.0/21 SysEleven GmbH 2,048
195.192.128.0/21 SysEleven IaaS Cloud - Global Pool 2,048
147.93.208.0/22 SysEleven GmbH 1,024
185.46.136.0/22 SysEleven GmbH 1,024
185.54.232.0/22 SysEleven GmbH 1,024
185.56.104.0/23 SysEleven Infrastructure Routing Services Network 512
185.245.101.0/24 Alfatraining Bildungszentrum GmbH 256
185.245.102.0/24 Alfatraining Bildungszentrum GmbH 256
185.245.103.0/24 Alfatraining Bildungszentrum GmbH 256

Netblock Company
2a00:13c8::/32 SysEleven GmbH
2a00:7fc0::/33 SysEleven GmbH
2a04:d480::/38 SysEleven GmbH
2a04:d480:400::/38 SysEleven GmbH
2a04:d480:800::/38 SysEleven GmbH
2a04:d480:2400::/38 SysEleven GmbH
2a04:d480:2c00::/38 SysEleven GmbH
2a04:d480:4400::/38 SysEleven GmbH
2a04:d480:4800::/38 SysEleven GmbH
2a00:13c8:3::/48 SysEleven GmbH
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WHOIS Details

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                                                ASHandle:       AS25291
                                                OrgID:          AS25291
                                                ASName:         AS25291
                                                ASNumber:       AS25291
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6,099 domain names hosted across 384 IP addresses on this ASN.

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IP Address Domain Domains on this IP
37.49.152.187 ██████████ 711
37.44.4.140 ██████████ 415
109.68.230.145 █████████ 390
37.49.159.240 ██████████ 212
195.192.158.177 ██████████ 210
37.44.4.151 ██████████ 206
185.56.130.216 ██████████ 151
195.192.128.197 ██████████ 148
195.192.132.135 ██████████ 145
37.44.0.67 ██████████ 126

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Peers

There are 3 peers for this ASN.

Peers Name
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS5405 Inter.link GmbH
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS5405 Inter.link GmbH
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
151.252.40.213 AS25291 SysEleven GmbH 0.70ms from Berlin, DE
2a00:13c8:10:16::16 AS25291 SysEleven GmbH 0.42ms from Berlin, DE
2a00:7fc0:2001:1843::43 AS25291 SysEleven GmbH 0.44ms from Berlin, DE
2a00:7fc0:0:1:13:: AS25291 SysEleven GmbH 0.79ms from Berlin, DE
2a04:d480:401::3 AS25291 SysEleven GmbH 0.46ms from Berlin, DE
195.192.152.2 AS25291 SysEleven GmbH 0.52ms from Frankfurt am Main, DE
2a04:d480:2c05::1 AS25291 SysEleven GmbH 0.76ms from Frankfurt am Main, DE
185.56.130.217 AS25291 SysEleven GmbH 8.68ms from Berlin, DE
37.49.152.21 AS25291 SysEleven GmbH 0.40ms from Berlin, DE
2a04:d480:801:: AS25291 SysEleven GmbH 0.60ms from Berlin, DE
2a00:13c8:1337:32::4 AS25291 SysEleven GmbH 0.44ms from Berlin, DE
195.192.159.189 AS25291 SysEleven GmbH 0.78ms from Frankfurt am Main, DE
195.192.154.51 AS25291 SysEleven GmbH 0.67ms from Frankfurt am Main, DE
37.44.7.184 AS25291 SysEleven GmbH 0.38ms from Berlin, DE
2a00:13c8:f5::f:4b3d:17a AS25291 SysEleven GmbH 0.46ms from Berlin, DE
2a00:7fc0:1:11::1:0 AS25291 SysEleven GmbH 0.92ms from Berlin, DE
151.252.43.67 AS25291 SysEleven GmbH 8.72ms from Frankfurt am Main, DE
195.192.156.2 AS25291 SysEleven GmbH 0.49ms from Frankfurt am Main, DE
195.192.145.129 AS25291 SysEleven GmbH 0.55ms from Berlin, DE
185.245.101.130 AS25291 SysEleven GmbH 0.51ms from Frankfurt am Main, DE
37.44.0.41 AS25291 SysEleven GmbH 0.59ms from Berlin, DE
195.192.131.6 AS25291 SysEleven GmbH 8.74ms from Berlin, DE
147.93.210.98 AS25291 SysEleven GmbH 3.42ms from Amsterdam, NL
37.123.104.1 AS25291 SysEleven GmbH 3.39ms from Amsterdam, NL
195.192.139.30 AS25291 SysEleven GmbH 0.40ms 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
76.157.147.91 AS7922 Comcast Cable Communications, LLC 5.28ms from Chicago, US
91.2.107.171 AS3320 Deutsche Telekom AG 8.23ms from Frankfurt am Main, DE
97.165.7.107 AS6167 Verizon Business 17.85ms from New York City, US
179.52.100.155 AS6400 Compañía Dominicana de Teléfonos S. A. 9.47ms from Santo Domingo, DO
178.78.230.155 AS33885 Telenor Sverige AB 0.80ms from Stockholm, SE
78.61.252.235 AS8764 Telia Lietuva, AB 4.85ms from Vilnius, LT
39.98.44.75 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.70ms from Zhangjiakou, CN
48.194.97.107 AS8075 Microsoft Corporation 0.63ms from Ashburn, US
18.7.25.251 AS3 Massachusetts Institute of Technology 0.35ms from Boston, US
41.36.117.187 AS8452 TE-AS 4.32ms from Cairo, EG
109.79.5.123 AS15502 Vodafone Ireland Limited 9.60ms from Dublin, IE
54.154.51.27 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
37.203.134.187 AS42689 Glide Student & Residential Limited 0.65ms from London, GB
122.52.222.235 AS9299 Philippine Long Distance Telephone Company 13.40ms from Manila, PH
197.219.83.107 AS37342 Movitel, SA 2.32ms from Maputo, MZ
72.73.240.171 AS701 Verizon Business 7.72ms from New York City, US
189.7.244.251 AS28573 Claro NXT Telecomunicacoes Ltda 4.63ms from Sao Paulo, BR
119.216.42.59 AS4766 Korea Telecom 3.46ms from Seoul, KR
133.186.61.251 AS63782 Omaezaki Cable Television Co.Ltd 5.17ms from Tokyo, JP
69.234.242.11 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.54ms from Zhongwei, CN
162.242.221.11 AS27357 Rackspace Hosting 0.52ms from Ashburn, US
62.234.87.203 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.92ms from Beijing, CN
190.224.172.155 AS7303 Telecom Argentina S.A. 16.49ms from Buenos Aires, AR
175.0.165.251 AS4134 CHINANET BACKBONE 1.83ms from Changsha, CN
87.59.120.155 AS3292 TDC Holding A/S 2.39ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 195.192.191.6
traceroute to 195.192.191.6 (195.192.191.6): 8 hops max, 52 byte packets
3 *
4 *
5 [AS6453] 180.87.38.5 3.056 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Pune, IN
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 AS25291 at robtex.

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