AS21254
CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA · citco.com
Switzerland
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| Field | Value |
|---|---|
| Country |
Switzerland
|
| Website | citco.com |
| Hosted domains | 9 |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 0 |
| ASN type | Business |
| Registry | ripe |
| Allocated | 18 years ago on May 25, 2007 |
| Updated | a month ago on Jul 14, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 77.246.128.0/24 | Citco's initial /22 assignment | 256 |
| 77.246.129.0/24 | Citco's initial /22 assignment | 256 |
| 77.246.130.0/24 | Citco's initial /22 assignment | 256 |
| 77.246.131.0/24 | Citco's initial /22 assignment | 256 |
| 77.246.133.0/24 | CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA | 256 |
| 77.246.134.0/24 | CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS21254
OrgID: AS21254
ASName: AS21254
ASNumber: AS21254
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 9 domain names hosted across 5 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 77.246.128.72 | ██████████ | 5 |
| 77.246.128.45 | ██████████ | 2 |
| 77.246.128.122 | ██████████ | 2 |
| 77.246.128.95 | ██████████ | 1 |
| 77.246.128.32 | ██████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS8220 | COLT Technology Services Group Limited |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS8220 | COLT Technology Services Group Limited |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 77.246.128.91 |
1.15ms from Geneve,
CH
|
|
| 77.246.130.54 |
1.49ms from Geneve,
CH
|
|
| 77.246.131.82 |
6.30ms from Geneve,
CH
|
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 |
|---|---|---|
| 92.46.49.182 |
0.44ms from Almaty,
KZ
|
|
| 50.248.224.182 |
4.08ms from Atlanta,
US
|
|
| 67.131.49.22 |
17.73ms from Chicago,
US
|
|
| 12.233.253.6 |
3.06ms from Chicago,
US
|
|
| 34.71.50.54 |
0.12ms from Council Bluffs,
US
|
|
| 54.195.242.118 |
0.17ms from Dublin,
IE
|
|
| 216.173.97.38 |
0.55ms from Frankfurt am Main,
DE
|
|
| 194.94.199.22 |
3.10ms from Frankfurt am Main,
DE
|
|
| 200.25.154.230 |
1.64ms from Guayaquil,
EC
|
|
| 202.145.3.134 |
0.37ms from Jakarta,
ID
|
|
| 129.25.203.22 |
3.54ms from New York City,
US
|
|
| 112.225.107.70 |
1.53ms from Qingdao,
CN
|
|
| 34.198.194.118 |
0.14ms from Reston,
US
|
|
| 75.147.141.166 |
7.53ms from San Jose,
US
|
|
| 59.10.234.246 |
1.45ms from Seoul,
KR
|
|
| 115.18.6.230 |
9.39ms from Seoul,
KR
|
|
| 23.120.3.198 |
8.97ms from Atlanta,
US
|
|
| 122.155.128.54 |
0.69ms from Bangkok,
TH
|
|
| 188.173.105.38 |
5.83ms from Bucharest,
RO
|
|
| 154.16.200.214 |
0.13ms from Dallas,
US
|
|
| 65.71.231.22 |
2.63ms from Dallas,
US
|
|
| 89.207.12.6 |
3.33ms from Istanbul,
TR
|
|
| 149.90.186.214 |
6.57ms from Lisbon,
PT
|
|
| 81.98.172.198 |
4.43ms from London,
GB
|
|
| 209.242.169.134 |
3.63ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Tel Aviv, IL
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 AS21254 at robtex.
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