AS37900
NTT Communications Corporation · ntt.com
Japan
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 202.2.89.0/24 | NTT DOCOMO Business, Inc | 256 |
| 202.2.91.0/24 | NTT DOCOMO Business, Inc | 256 |
| 202.4.244.0/24 | NTT DOCOMO Business, Inc | 256 |
| 202.4.245.0/24 | NTT DOCOMO Business, Inc | 256 |
| Netblock | Company |
|---|---|
| 2402:c800:fff1::/48 | NTT DOCOMO BUSINESS, Inc. |
| 2402:c800:fff3::/48 | NTT DOCOMO BUSINESS, Inc. |
| 2402:c800:fff6::/48 | NTT DOCOMO BUSINESS, Inc. |
WHOIS Details
ASHandle: AS37900
OrgID: AS37900
ASName: AS37900
ASNumber: AS37900
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
7 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2402:c800:fff1::1 |
1.56ms from Tokyo,
JP
|
|
| 202.4.245.129 |
1.68ms from Tokyo,
JP
|
|
| 202.2.91.129 |
1.52ms from Tokyo,
JP
|
|
| 2402:c800:fff3::1 |
2.17ms from Tokyo,
JP
|
|
| 2402:c800:fff6::1 |
1.58ms from Tokyo,
JP
|
|
| 202.2.89.129 |
2.10ms from Tokyo,
JP
|
|
| 202.4.244.129 |
1.34ms from Tokyo,
JP
|
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 |
|---|---|---|
| 4.175.235.76 |
0.25ms from Amsterdam,
NL
|
|
| 221.220.20.124 |
4.00ms from Beijing,
CN
|
|
| 45.58.203.124 |
0.28ms from Boston,
US
|
|
| 54.246.63.252 |
0.33ms from Dublin,
IE
|
|
| 73.185.66.76 |
13.97ms from Fremont,
US
|
|
| 113.100.73.204 |
4.05ms from Guangzhou,
CN
|
|
| 172.117.191.140 |
6.35ms from Los Angeles,
US
|
|
| 185.30.143.252 |
0.45ms from Malaga,
ES
|
|
| 66.65.163.76 |
2.62ms from New York City,
US
|
|
| 143.107.131.124 |
0.86ms from Sao Paulo,
BR
|
|
| 220.66.19.140 |
6.10ms from Seoul,
KR
|
|
| 163.229.54.124 |
8.06ms from Seoul,
KR
|
|
| 121.130.137.12 |
1.58ms from Seoul,
KR
|
|
| 123.77.250.60 |
5.77ms from Shanghai,
CN
|
|
| 210.200.98.252 |
3.13ms from Taipei,
TW
|
|
| 5.104.179.252 |
2.19ms from Varna,
BG
|
|
| 89.68.231.92 |
1.09ms from Warsaw,
PL
|
|
| 142.67.126.60 |
15.26ms from Halifax,
CA
|
|
| 58.239.141.172 |
7.36ms from Incheon,
KR
|
|
| 47.151.50.12 |
2.40ms from Los Angeles,
US
|
|
| 159.203.182.156 |
0.23ms from New York City,
US
|
|
| 218.108.105.44 |
6.76ms from Shanghai,
CN
|
|
| 36.133.7.44 |
2.86ms from Shenzhen,
CN
|
|
| 79.100.211.220 |
2.75ms from Sofia,
BG
|
|
| 175.171.32.252 |
7.85ms from Tieling,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Shenzhen, 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 AS37900 at robtex.
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