AS25291
SysEleven GmbH · syseleven.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | syseleven.de |
| Hosted domains | 6,099 |
| IPv4 addresses | 37,120 |
| IPv6 addresses | 127,509,032,972,213,782,943,784,501,248 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 16 years ago on Dec 07, 2009 |
| Updated | 3 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 |
WHOIS Details
ASHandle: AS25291
OrgID: AS25291
ASName: AS25291
ASNumber: AS25291
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 6,099 domain names hosted across 384 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 109.68.230.145 | █████████ | 500 |
| 37.49.152.187 | ██████████ | 489 |
| 37.44.4.140 | ██████████ | 416 |
| 37.49.159.240 | ██████████ | 213 |
| 195.192.158.177 | ██████████ | 210 |
| 37.44.4.151 | ██████████ | 206 |
| 185.56.130.216 | ██████████ | 161 |
| 195.192.128.197 | ██████████ | 161 |
| 195.192.132.135 | ██████████ | 152 |
| 37.44.0.67 | ██████████ | 131 |
Peers
There are 4 peers for this ASN.
| Peers | Name |
|---|---|
| AS13058 | serve-u - Buchholz und Suenderhauf GbR |
| AS25152 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS41821 | Optimizely GmbH |
| AS5405 | Inter.link GmbH |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS5405 | Inter.link GmbH |
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS41821 | Optimizely GmbH |
Pingable IPs
125 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 37.44.6.159 |
0.53ms from Berlin,
DE
|
|
| 185.54.235.130 |
0.55ms from Berlin,
DE
|
|
| 195.192.139.30 |
0.39ms from Berlin,
DE
|
|
| 195.192.134.18 |
8.65ms from Berlin,
DE
|
|
| 176.74.57.162 |
0.39ms from Frankfurt am Main,
DE
|
|
| 2a04:d480:4802:12::d0 |
9.39ms from Frankfurt am Main,
DE
|
|
| 195.192.156.2 |
0.59ms from Frankfurt am Main,
DE
|
|
| 185.56.128.211 |
8.57ms from Berlin,
DE
|
|
| 195.192.142.145 |
0.64ms from Berlin,
DE
|
|
| 2a04:d480:2::5 |
0.57ms from Berlin,
DE
|
|
| 77.247.81.133 |
3.42ms from Amsterdam,
NL
|
|
| 185.46.137.14 |
0.28ms from Berlin,
DE
|
|
| 2a00:13c8:10:16::17 |
0.35ms from Berlin,
DE
|
|
| 2a00:7fc0:2012:6:1:1:1:1 |
0.95ms from Berlin,
DE
|
|
| 2a00:13c8:1337:31::1 |
0.40ms from Berlin,
DE
|
|
| 2a00:7fc0:2000:1841::56 |
0.58ms from Berlin,
DE
|
|
| 109.68.227.131 |
0.62ms from Berlin,
DE
|
|
| 185.56.132.38 |
8.62ms from Berlin,
DE
|
|
| 195.192.148.1 |
8.74ms from Frankfurt am Main,
DE
|
|
| 109.68.225.1 |
3.44ms from Amsterdam,
NL
|
|
| 77.247.84.111 |
8.47ms from Berlin,
DE
|
|
| 109.68.231.189 |
0.37ms from Berlin,
DE
|
|
| 185.56.135.33 |
8.59ms from Berlin,
DE
|
|
| 185.46.139.141 |
0.45ms from Berlin,
DE
|
|
| 195.192.143.11 |
0.43ms 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 |
|---|---|---|
| 20.88.171.27 |
0.40ms from Ashburn,
US
|
|
| 80.142.7.107 |
1.20ms from Berlin,
DE
|
|
| 58.126.192.75 |
4.43ms from Incheon,
KR
|
|
| 41.30.13.27 |
13.39ms from Johannesburg,
ZA
|
|
| 79.150.136.11 |
7.71ms from Madrid,
ES
|
|
| 68.204.20.139 |
8.63ms from Orlando,
US
|
|
| 73.240.77.171 |
7.08ms from Portland,
US
|
|
| 23.113.92.203 |
18.50ms from Santa Clara,
US
|
|
| 50.68.31.107 |
7.12ms from Seattle,
US
|
|
| 31.222.88.75 |
7.30ms from Sevilla,
ES
|
|
| 128.143.39.11 |
2.91ms from Ashburn,
US
|
|
| 173.66.240.107 |
1.98ms from Ashburn,
US
|
|
| 181.32.86.27 |
8.98ms from Bogota,
CO
|
|
| 184.154.253.235 |
0.88ms from Chicago,
US
|
|
| 3.139.94.75 |
0.65ms from Columbus,
US
|
|
| 206.244.226.155 |
0.73ms from Columbus,
US
|
|
| 31.104.179.27 |
3.75ms from Erith,
GB
|
|
| 14.255.88.59 |
1.94ms from Hanoi,
VN
|
|
| 142.202.9.43 |
0.19ms from Jacksonville,
US
|
|
| 185.121.236.59 |
0.39ms from London,
GB
|
|
| 41.222.236.27 |
0.63ms from Luanda,
AO
|
|
| 84.248.24.75 |
0.82ms from Oulu,
FI
|
|
| 120.79.203.59 |
0.13ms from Shenzhen,
CN
|
|
| 124.218.170.139 |
5.96ms from Taipei,
TW
|
|
| 103.244.83.11 |
2.27ms from Beijing,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bishkek, KG
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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