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 |
| 77.246.128.122 | ██████████ | 2 |
| 77.246.128.45 | ██████████ | 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 |
|---|---|---|
| 77.246.128.133 |
1.14ms from Geneve,
CH
|
|
| 77.246.131.74 |
6.37ms from Geneve,
CH
|
|
| 77.246.130.50 |
1.48ms 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 |
|---|---|---|
| 105.98.121.70 |
10.20ms from Algiers,
DZ
|
|
| 217.180.230.22 |
4.51ms from Chicago,
US
|
|
| 96.72.234.22 |
13.01ms from Chicago,
US
|
|
| 75.58.113.38 |
11.08ms from Columbus,
US
|
|
| 171.229.232.182 |
1.30ms from Hanoi,
VN
|
|
| 178.206.64.6 |
4.39ms from Kazan,
RU
|
|
| 20.204.224.246 |
0.13ms from Lohogaon,
IN
|
|
| 2.216.238.118 |
3.74ms from London,
GB
|
|
| 51.155.20.38 |
0.94ms from Manchester,
GB
|
|
| 2.37.242.38 |
16.58ms from Milan,
IT
|
|
| 54.204.125.246 |
0.23ms from Reston,
US
|
|
| 69.105.47.38 |
3.08ms from San Jose,
US
|
|
| 90.154.153.102 |
14.77ms from Sofia,
BG
|
|
| 111.241.62.230 |
1.78ms from Taipei,
TW
|
|
| 113.35.203.118 |
1.35ms from Tokyo,
JP
|
|
| 209.227.142.86 |
1.27ms from Toronto,
CA
|
|
| 96.95.49.54 |
6.97ms from Ashburn,
US
|
|
| 49.232.12.246 |
1.72ms from Beijing,
CN
|
|
| 84.195.60.230 |
8.67ms from Brussels,
BE
|
|
| 207.200.40.102 |
5.18ms from Dallas,
US
|
|
| 52.118.128.6 |
0.88ms from Dallas,
US
|
|
| 23.17.82.182 |
0.70ms from Edmonton,
CA
|
|
| 46.181.223.214 |
1.34ms from Kemerovo,
RU
|
|
| 112.202.174.246 |
1.01ms from Manila,
PH
|
|
| 96.71.99.118 |
10.34ms from Miami,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Geneve, CH
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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