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 | 2 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 |
|---|---|---|
| 176.74.62.192 |
0.35ms from Berlin,
DE
|
|
| 37.123.106.35 |
0.56ms from Berlin,
DE
|
|
| 2a04:d480:4802:12::d0 |
9.47ms from Frankfurt am Main,
DE
|
|
| 151.252.40.134 |
0.44ms from Berlin,
DE
|
|
| 195.192.150.3 |
0.60ms from Frankfurt am Main,
DE
|
|
| 185.56.105.17 |
0.67ms from Frankfurt am Main,
DE
|
|
| 185.245.101.3 |
0.33ms from Frankfurt am Main,
DE
|
|
| 77.247.85.93 |
0.39ms from Berlin,
DE
|
|
| 2a04:d480:2c03::1 |
0.82ms from Frankfurt am Main,
DE
|
|
| 195.192.146.131 |
0.51ms from Frankfurt am Main,
DE
|
|
| 2a04:d480:2c06::1 |
0.44ms from Frankfurt am Main,
DE
|
|
| 195.192.139.30 |
0.37ms from Berlin,
DE
|
|
| 37.44.3.225 |
0.61ms from Berlin,
DE
|
|
| 176.74.57.166 |
0.40ms from Frankfurt am Main,
DE
|
|
| 2a00:7fc0:1:12::1:0 |
5.94ms from Prague,
CZ
|
|
| 2a04:d480:4401::9 |
3.54ms from Amsterdam,
NL
|
|
| 77.247.84.175 |
8.55ms from Berlin,
DE
|
|
| 109.68.226.206 |
0.44ms from Berlin,
DE
|
|
| 2a00:13c8:0:1::19 |
0.75ms from Frankfurt am Main,
DE
|
|
| 2a00:13c8:10:16::16 |
5.50ms from Prague,
CZ
|
|
| 37.44.2.105 |
0.32ms from Berlin,
DE
|
|
| 37.123.111.147 |
0.59ms from Berlin,
DE
|
|
| 195.192.136.20 |
0.52ms from Berlin,
DE
|
|
| 77.247.82.199 |
0.52ms from Frankfurt am Main,
DE
|
|
| 2a04:d480:2c00:2::9 |
0.46ms 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 |
|---|---|---|
| 62.234.87.203 |
1.94ms from Beijing,
CN
|
|
| 109.99.119.219 |
15.88ms from Bucharest,
RO
|
|
| 102.40.108.171 |
10.46ms from Cairo,
EG
|
|
| 74.218.251.203 |
4.36ms from Charlotte,
US
|
|
| 52.210.107.107 |
0.21ms from Dublin,
IE
|
|
| 51.199.139.27 |
1.17ms from Dublin,
IE
|
|
| 124.168.197.27 |
1.58ms from Melbourne,
AU
|
|
| 70.29.232.235 |
1.72ms from Montreal,
CA
|
|
| 133.175.65.123 |
3.94ms from Osaka,
JP
|
|
| 112.226.179.139 |
2.94ms from Qingdao,
CN
|
|
| 20.98.72.11 |
0.31ms from Quincy,
US
|
|
| 3.167.35.171 |
0.45ms from Reston,
US
|
|
| 14.91.1.235 |
7.76ms from Seoul,
KR
|
|
| 92.247.54.203 |
0.59ms from Sofia,
BG
|
|
| 42.56.86.187 |
7.26ms from Tieling,
CN
|
|
| 143.90.137.91 |
1.34ms from Tokyo,
JP
|
|
| 76.216.121.123 |
1.49ms from Atlanta,
US
|
|
| 35.167.32.27 |
0.16ms from Boardman,
US
|
|
| 18.25.66.107 |
0.35ms from Boston,
US
|
|
| 154.182.181.139 |
3.35ms from Cairo,
EG
|
|
| 97.243.78.123 |
11.06ms from Chicago,
US
|
|
| 3.14.102.27 |
0.14ms from Columbus,
US
|
|
| 208.70.182.251 |
11.47ms from Dallas,
US
|
|
| 163.177.114.27 |
4.25ms from Guangzhou,
CN
|
|
| 193.218.22.123 |
0.22ms from Hamburg,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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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