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
2a04:d480:4800:1:: AS25291 SysEleven GmbH 8.81ms from Amsterdam, NL
195.192.136.19 AS25291 SysEleven GmbH 0.60ms from Berlin, DE
2a04:d480:0:1::2a AS25291 SysEleven GmbH 0.47ms from Berlin, DE
195.192.159.189 AS25291 SysEleven GmbH 0.78ms from Frankfurt am Main, DE
109.68.224.2 AS25291 SysEleven GmbH 3.39ms from Amsterdam, NL
109.68.231.189 AS25291 SysEleven GmbH 0.42ms from Berlin, DE
151.252.47.3 AS25291 SysEleven GmbH 8.72ms from Frankfurt am Main, DE
77.247.87.34 AS25291 SysEleven GmbH 0.54ms from Frankfurt am Main, DE
195.192.152.2 AS25291 SysEleven GmbH 0.52ms from Frankfurt am Main, DE
37.44.3.225 AS25291 SysEleven GmbH 0.71ms from Berlin, DE
37.49.156.81 AS25291 SysEleven GmbH 0.43ms from Berlin, DE
37.44.6.159 AS25291 SysEleven GmbH 0.46ms from Berlin, DE
195.192.143.90 AS25291 SysEleven GmbH 0.44ms from Berlin, DE
2a04:d480:2c01::b AS25291 SysEleven GmbH 0.73ms from Frankfurt am Main, DE
195.192.146.3 AS25291 SysEleven GmbH 0.47ms from Frankfurt am Main, DE
2a04:d480:4802:12::d0 AS25291 SysEleven GmbH 9.16ms from Amsterdam, NL
2a00:13c8:2000:2::1 AS25291 SysEleven GmbH 0.94ms from Berlin, DE
185.56.132.17 AS25291 SysEleven GmbH 8.68ms from Berlin, DE
37.44.7.184 AS25291 SysEleven GmbH 0.38ms from Berlin, DE
2a00:13c8:1337:32::4 AS25291 SysEleven GmbH 0.44ms from Berlin, DE
2a04:d480:2c08::1 AS25291 SysEleven GmbH 0.84ms from Frankfurt am Main, DE
185.56.105.1 AS25291 SysEleven GmbH 0.65ms from Frankfurt am Main, DE
185.54.235.130 AS25291 SysEleven GmbH 0.75ms from Berlin, DE
185.46.136.186 AS25291 SysEleven GmbH 0.86ms from Berlin, DE
195.192.144.129 AS25291 SysEleven 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
70.65.79.107 AS6327 Shaw Communications 8.87ms from Calgary, CA
197.146.216.187 AS36884 Wana Corporate 8.42ms from Casablanca, MA
109.79.5.123 AS15502 Vodafone Ireland Limited 9.60ms from Dublin, IE
68.51.165.27 AS7922 Comcast Cable Communications, LLC 8.50ms from Flint, US
91.8.173.59 AS3320 Deutsche Telekom AG 1.84ms from Frankfurt am Main, DE
84.152.225.75 AS3320 Deutsche Telekom AG 2.17ms from Frankfurt am Main, DE
141.239.252.219 AS36149 Hawaiian Telcom Services Company, Inc. 1.18ms from Honolulu, US
67.182.172.235 AS7922 Comcast Cable Communications, LLC 10.82ms from Los Angeles, US
136.175.19.251 AS62490 Comintech Corp 0.17ms from Miami, US
180.111.124.171 AS4134 CHINANET BACKBONE 2.09ms from Nanjing, CN
68.183.123.27 AS14061 DigitalOcean, LLC 0.26ms from New York City, US
173.2.218.43 AS6128 Cablevision Systems Corp. 2.40ms from New York City, US
100.33.82.11 AS701 Verizon Business 3.13ms from New York City, US
84.248.24.75 AS1759 Telia Finland Oyj 0.88ms from Oulu, FI
189.133.176.123 AS8151 UNINET 7.94ms from Santiago de Queretaro, MX
177.32.81.171 AS28573 Claro NXT Telecomunicacoes Ltda 5.36ms from Sao Paulo, BR
178.78.230.155 AS33885 Telenor Sverige AB 0.80ms from Stockholm, SE
220.141.28.27 AS3462 Data Communication Business Group 0.72ms from Taipei, TW
50.24.162.155 AS19108 Optimum 9.56ms from Dallas, US
4.209.75.203 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
47.27.221.91 AS20115 Charter Communications LLC 6.85ms from Fremont, US
119.213.146.43 AS4766 Korea Telecom 1.76ms from Incheon, KR
185.4.71.11 AS20978 TT Mobil Iletisim Hizmetleri A.S 0.89ms from Istanbul, TR
104.134.167.251 AS395973 Google LLC 0.94ms from Los Angeles, US
54.192.205.235 AS16509 Amazon.com, Inc. 0.16ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 109.68.225.82
traceroute to 109.68.225.82 (109.68.225.82): 64 hops max, 52 byte packets
8 [AS25291] 37.44.7.189 11.58 ms
10 [AS25291] 109.68.225.82 4.316 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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