AS151797
CTCSCI TECH LIMITED · ctcsci.com
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| Field | Value |
|---|---|
| Country |
Hong Kong
|
| Website | ctcsci.com |
| Hosted domains | 6 |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 0 |
| ASN type | Hosting |
| Registry | apnic |
| Allocated | a year ago on Sep 12, 2023 |
| Updated | a year ago on Sep 25, 2023 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 103.77.210.0/23 | CTCSCI TECH LIMITED | 512 |
| 103.77.210.0/24 | CTCSCI Tech Limited | 256 |
| 103.77.211.0/24 | CTCSCI Tech Limited | 256 |
| 172.81.104.0/22 | CTCSCI TECH LIMITED | 1,024 |
| 172.81.104.0/24 | CTCSCI TECH LIMITED | 256 |
| 172.81.105.0/24 | CTCSCI TECH LIMITED | 256 |
| 172.81.107.0/24 | CTCSCI TECH LIMITED | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS151797 OrgID: AS151797 ASName: AS151797 ASNumber: AS151797 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
Hosted Domains
There are 6 domain names hosted across 6 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 103.77.211.147 | ██████████ | 1 |
| 172.81.104.46 | ██████████ | 1 |
| 103.77.211.112 | ██████████ | 1 |
| 172.81.104.89 | ██████████ | 1 |
| 103.77.210.164 | ██████████ | 1 |
| 172.81.104.50 | ██████████ | 1 |
Peers
There are 6 peers for this ASN.
| Peers | Name |
|---|---|
| AS138195 | MOACK.Co.LTD |
| AS140227 | Hong Kong Communications International Co., Limited |
| AS18464 | ALVIDI TECHNOLOGY Inc |
| AS216458 | Hardcore Communication Co., Limited |
| AS49304 | SAKURA LINK LIMITED |
| AS9886 | CTCSCI TECH LIMITED |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS140227 | Hong Kong Communications International Co., Limited |
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 AS151797 at robtex.
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