AS3742
Rock Island Communications · semaphore.com
United States
Stub AS
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | semaphore.com |
| Hosted domains | 0 |
| IPv4 addresses | 256 |
| IPv6 addresses | 0 |
| ASN type | ISP |
| Registry | arin |
| Allocated | 6 months ago on Jul 22, 2025 |
| Updated | 6 months ago on Jul 22, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 23.128.136.0/24 | Rock Island Communications | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS3742
OrgID: AS3742
ASName: AS3742
ASNumber: AS3742
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS26370 | Pal Communications LLC |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS26370 | Pal Communications LLC |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 23.128.136.1 |
3.21ms from Seattle,
US
|
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 |
|---|---|---|
| 77.20.106.254 |
2.72ms from Berlin,
DE
|
|
| 102.45.111.174 |
10.62ms from Cairo,
EG
|
|
| 172.121.205.254 |
0.25ms from Dallas,
US
|
|
| 108.65.95.254 |
0.94ms from Dallas,
US
|
|
| 75.8.32.62 |
2.72ms from Dallas,
US
|
|
| 51.75.119.62 |
0.06ms from Gravelines,
FR
|
|
| 87.94.21.190 |
3.10ms from Helsinki,
FI
|
|
| 47.120.1.14 |
0.44ms from Heyuan,
CN
|
|
| 69.210.12.206 |
1.51ms from Kansas City,
US
|
|
| 82.43.249.238 |
5.78ms from London,
GB
|
|
| 91.125.215.46 |
3.21ms from London,
GB
|
|
| 136.26.111.14 |
4.03ms from Los Angeles,
US
|
|
| 161.164.250.62 |
3.29ms from Mexico City,
MX
|
|
| 213.215.181.158 |
0.82ms from Milan,
IT
|
|
| 62.209.75.126 |
10.67ms from Oslo,
NO
|
|
| 78.194.105.30 |
1.33ms from Paris,
FR
|
|
| 92.159.37.174 |
4.34ms from Paris,
FR
|
|
| 176.158.191.142 |
9.36ms from Paris,
FR
|
|
| 210.91.96.30 |
2.29ms from Seoul,
KR
|
|
| 116.112.65.14 |
8.72ms from Taiyuan,
CN
|
|
| 136.0.165.126 |
0.31ms from Warsaw,
PL
|
|
| 12.249.229.62 |
11.27ms from Atlanta,
US
|
|
| 23.25.192.222 |
5.66ms from Boston,
US
|
|
| 192.3.6.126 |
0.19ms from Buffalo,
US
|
|
| 65.60.9.238 |
0.87ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Budapest, HU
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 AS3742 at robtex.
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