AS28939
ARM Ltd · arm.com
United Kingdom
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| Field | Value |
|---|---|
| Country |
United Kingdom
|
| Website | arm.com |
| Hosted domains | 6 |
| Number of IPv4 | 3,840 |
| Number of IPv6 | 0 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 23 years ago on Apr 14, 2003 |
| Updated | 5 years ago on Feb 23, 2021 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 217.140.96.0/24 | ARM Ltd Cambridge 1 | 256 |
| 217.140.97.0/24 | ARM Ltd Cambridge 1 | 256 |
| 217.140.99.0/24 | ARM Ltd | 256 |
| 217.140.100.0/24 | Arm San Jose, CA | 256 |
| 217.140.101.0/24 | Arm San Jose, CA | 256 |
| 217.140.102.0/24 | Arm Austin, TX | 256 |
| 217.140.103.0/24 | Arm San Jose, CA | 256 |
| 217.140.104.0/24 | Arm, Tokyo 1 | 256 |
| 217.140.105.0/24 | Arm Bangalore, IN | 256 |
| 217.140.106.0/24 | ARM Ltd | 256 |
| 217.140.107.0/24 | ARM Ltd | 256 |
| 217.140.108.0/24 | ARM Ltd | 256 |
| 217.140.109.0/24 | ARM Ltd | 256 |
| 217.140.110.0/24 | ARM Ltd Austin, TX | 256 |
| 217.140.111.0/24 | ARM Ltd Austin, TX | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS28939
OrgID: AS28939
ASName: AS28939
ASNumber: AS28939
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 6 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 217.140.110.36 | ███████ | 3 |
| 217.140.106.51 | ██████████ | 1 |
| 217.140.101.30 | ████████ | 1 |
| 217.140.110.48 | ██████████ | 1 |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
13 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 217.140.103.67 |
1.24ms from Santa Clara,
US
|
|
| 217.140.99.241 |
1.68ms from London,
GB
|
|
| 217.140.96.4 |
0.75ms from Singapore,
SG
|
|
| 217.140.111.139 |
4.89ms from Houston,
US
|
|
| 217.140.97.3 |
2.29ms from London,
GB
|
|
| 217.140.105.38 |
0.69ms from Bengaluru,
IN
|
|
| 217.140.104.203 |
2.48ms from Tokyo,
JP
|
|
| 217.140.106.2 |
2.00ms from London,
GB
|
|
| 217.140.108.37 |
1.51ms from Bengaluru,
IN
|
|
| 217.140.102.5 |
3.90ms from Houston,
US
|
|
| 217.140.107.2 |
4.99ms from Houston,
US
|
|
| 217.140.109.5 |
1.28ms from London,
GB
|
|
| 217.140.101.2 |
1.22ms from London,
GB
|
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 |
|---|---|---|
| 185.23.25.251 |
1.77ms from Amsterdam,
NL
|
|
| 114.254.195.251 |
4.07ms from Beijing,
CN
|
|
| 58.20.233.43 |
2.66ms from Changsha,
CN
|
|
| 184.166.243.11 |
10.14ms from Denver,
US
|
|
| 176.124.204.235 |
0.48ms from Frankfurt am Main,
DE
|
|
| 5.146.213.75 |
10.94ms from Frankfurt am Main,
DE
|
|
| 14.169.243.123 |
1.45ms from Ho Chi Minh City,
VN
|
|
| 146.70.30.203 |
0.30ms from London,
GB
|
|
| 109.161.43.91 |
10.96ms from Moscow,
RU
|
|
| 52.205.151.171 |
0.19ms from Reston,
US
|
|
| 52.55.192.75 |
0.23ms from Reston,
US
|
|
| 54.224.75.11 |
0.22ms from Reston,
US
|
|
| 38.141.250.155 |
9.51ms from Richardson,
US
|
|
| 187.220.201.171 |
5.00ms from Santiago de Queretaro,
MX
|
|
| 112.176.181.75 |
5.48ms from Seoul,
KR
|
|
| 61.76.109.123 |
6.54ms from Seoul,
KR
|
|
| 58.248.29.59 |
1.95ms from Guangzhou,
CN
|
|
| 115.129.97.123 |
1.66ms from Melbourne,
AU
|
|
| 95.230.234.235 |
3.10ms from Milan,
IT
|
|
| 77.51.81.235 |
1.43ms from Moscow,
RU
|
|
| 217.197.244.11 |
3.03ms from Moscow,
RU
|
|
| 106.180.107.171 |
17.51ms from Osaka,
JP
|
|
| 13.216.231.219 |
0.21ms from Reston,
US
|
|
| 201.196.91.171 |
5.77ms from San Jose,
CR
|
|
| 177.143.117.107 |
2.27ms from Sao Paulo,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Hohhot, CN
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 AS28939 at robtex.
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