AS29145
Centaur GmbH · centaur.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | centaur.de |
| Hosted domains | 1,685 |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 0 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 22 years ago on Jun 16, 2003 |
| Updated | a month ago on Aug 13, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 217.30.48.0/20 | Centaur GmbH | 4,096 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS29145
OrgID: AS29145
ASName: AS29145
ASNumber: AS29145
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 1,685 domain names hosted across 48 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 217.30.50.64 | ████████ | 855 |
| 217.30.50.192 | ██████████ | 247 |
| 217.30.50.148 | ██████████ | 233 |
| 217.30.63.12 | ██████████ | 129 |
| 217.30.49.143 | ██████████ | 38 |
| 217.30.50.141 | ██████████ | 27 |
| 217.30.50.211 | ██████████ | 25 |
| 217.30.63.63 | ██████████ | 19 |
| 217.30.49.197 | ██████████ | 16 |
| 217.30.50.63 | ██████████ | 15 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 217.30.63.10 |
4.37ms from Frankfurt am Main,
DE
|
|
| 217.30.53.161 |
4.44ms from Frankfurt am Main,
DE
|
|
| 217.30.50.100 |
4.61ms from Frankfurt am Main,
DE
|
|
| 217.30.48.3 |
4.54ms from Frankfurt am Main,
DE
|
|
| 217.30.52.1 |
4.61ms from Frankfurt am Main,
DE
|
|
| 217.30.49.10 |
4.59ms 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 |
|---|---|---|
| 2.51.9.73 |
2.78ms from Al Fujairah City,
AE
|
|
| 35.205.241.9 |
0.15ms from Brussels,
BE
|
|
| 13.78.209.25 |
3.12ms from Denver,
US
|
|
| 111.123.67.89 |
6.39ms from Guiyang,
CN
|
|
| 212.12.128.153 |
2.00ms from Istanbul,
TR
|
|
| 103.67.97.153 |
0.51ms from Kolkata,
IN
|
|
| 175.146.70.169 |
5.48ms from Liaoyang,
CN
|
|
| 174.70.23.153 |
5.56ms from Los Angeles,
US
|
|
| 37.11.83.9 |
10.00ms from Madrid,
ES
|
|
| 186.52.191.201 |
1.77ms from Montevideo,
UY
|
|
| 180.32.246.137 |
11.36ms from Osaka,
JP
|
|
| 186.208.216.185 |
12.36ms from Osasco,
BR
|
|
| 112.223.103.57 |
1.61ms from Seoul,
KR
|
|
| 118.130.226.121 |
1.86ms from Seoul,
KR
|
|
| 169.212.23.121 |
1.38ms from Seoul,
KR
|
|
| 220.89.73.233 |
5.05ms from Seoul,
KR
|
|
| 115.42.182.201 |
1.39ms from Singapore,
SG
|
|
| 126.143.188.153 |
2.19ms from Tokyo,
JP
|
|
| 61.23.45.121 |
13.31ms from Tokyo,
JP
|
|
| 91.112.9.153 |
0.98ms from Vienna,
AT
|
|
| 61.185.18.201 |
3.57ms from Xi'an,
CN
|
|
| 88.72.21.169 |
17.02ms from Berlin,
DE
|
|
| 190.248.20.57 |
10.82ms from Bogota,
CO
|
|
| 200.122.236.137 |
0.42ms from Bogota,
CO
|
|
| 89.249.72.25 |
0.26ms from Bucharest,
RO
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Tokyo, JP
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 AS29145 at robtex.
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