AS10578
Harvard University · harvard.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | harvard.edu |
| Hosted domains | 0 |
| Number of IPv4 | 24,832 |
| Number of IPv6 | 15,168,392,258,704,752,255,038,390,272 |
| ASN type | Education |
| Registry | arin |
| Allocated | 28 years ago on Sep 19, 1997 |
| Updated | 2 years ago on Dec 21, 2023 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 18.2.0.0/19 | Massachusetts Institute of Technology | 8,192 |
| 18.2.128.0/19 | Massachusetts Institute of Technology | 8,192 |
| 18.2.192.0/19 | Massachusetts Institute of Technology | 8,192 |
| 192.5.89.0/24 | Harvard University | 256 |
| Netblock | Company |
|---|---|
| 2603:40ff:2000::/36 | Massachusetts Institute of Technology |
| 2603:40ff:4000::/36 | Massachusetts Institute of Technology |
| 2603:40ff:6000::/36 | Massachusetts Institute of Technology |
| 2001:468:600::/40 | Harvard University |
| 2001:504:2e::/48 | Harvard University |
| 2603:40ff:6407::/48 | Massachusetts Institute of Technology |
| 2603:40ff:6408::/48 | Massachusetts Institute of Technology |
WHOIS Details
ASHandle: AS10578
OrgID: AS10578
ASName: AS10578
ASNumber: AS10578
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 are 22 peers for this ASN.
| Peers | Name |
|---|---|
| AS10561 | Brandeis University |
| AS111 | Boston University |
| AS11164 | Internet2 |
| AS11499 | Woods Hole Oceanographic Institution |
| AS11537 | Internet2 |
| AS13326 | Tufts University |
| AS14512 | Bentley University |
| AS156 | Northeastern University |
| AS1650 | Cambridge Public Schools |
| AS174 | Cogent Communications, LLC |
| AS1742 | Harvard University |
| AS22834 | Boston College |
| AS2734 | CoreSite |
| AS293 | ESnet |
| AS3 | Massachusetts Institute of Technology |
| AS32389 | Berklee College of Music |
| AS395792 | Holyoke Public Schools |
| AS54617 | Massachusetts Green High Performance Computing Center, Inc |
| AS5724 | University of Massachusetts Medical School |
| AS6079 | RCN |
| AS63 | Massachusetts Institute of Technology |
| AS6939 | Hurricane Electric LLC |
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There are 6 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS13326 | Tufts University |
| AS14512 | Bentley University |
| AS156 | Northeastern University |
| AS1650 | Cambridge Public Schools |
| AS1742 | Harvard University |
| AS54617 | Massachusetts Green High Performance Computing Center, Inc |
Pingable IPs
21 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2603:40ff:6400::2 |
6.10ms from New York City,
US
|
|
| 18.2.196.6 |
0.83ms from Boston,
US
|
|
| 18.2.198.2 |
1.05ms from Boston,
US
|
|
| 2001:468:63f:c::2 |
8.15ms from New York City,
US
|
|
| 2603:40ff:4601:2000::2 |
6.51ms from New York City,
US
|
|
| 2603:40ff:4201:b000::1 |
6.25ms from New York City,
US
|
|
| 2603:40ff:4400:9000::2 |
6.73ms from New York City,
US
|
|
| 2603:40ff:6407::1 |
6.22ms from New York City,
US
|
|
| 18.2.132.5 |
5.88ms from New York City,
US
|
|
| 2603:40ff:4404:9000::2 |
5.98ms from New York City,
US
|
|
| 18.2.128.194 |
5.87ms from New York City,
US
|
|
| 18.2.133.30 |
5.84ms from New York City,
US
|
|
| 18.2.193.70 |
1.33ms from Boston,
US
|
|
| 18.2.136.30 |
6.38ms from New York City,
US
|
|
| 18.2.197.193 |
1.32ms from Boston,
US
|
|
| 2603:40ff:4600:7000::2 |
6.89ms from New York City,
US
|
|
| 2603:40ff:4401:b000::1 |
6.20ms from New York City,
US
|
|
| 18.2.145.17 |
8.12ms from Ashburn,
US
|
|
| 18.2.192.2 |
1.03ms from Boston,
US
|
|
| 2603:40ff:6408::2 |
5.99ms from New York City,
US
|
|
| 2603:40ff:6200:1000::2 |
6.10ms from New York City,
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 |
|---|---|---|
| 94.24.114.226 |
0.71ms from Barcelona,
ES
|
|
| 70.100.46.82 |
13.87ms from Chicago,
US
|
|
| 74.219.250.210 |
6.76ms from Columbus,
US
|
|
| 93.222.80.18 |
3.32ms from Frankfurt am Main,
DE
|
|
| 101.33.230.194 |
1.95ms from Guangzhou,
CN
|
|
| 171.243.5.114 |
12.99ms from Ho Chi Minh City,
VN
|
|
| 103.232.128.210 |
1.27ms from Hyderabad,
IN
|
|
| 106.200.111.66 |
0.51ms from Lohogaon,
IN
|
|
| 165.254.132.2 |
0.32ms from Los Angeles,
US
|
|
| 83.38.5.2 |
2.19ms from Madrid,
ES
|
|
| 99.84.199.226 |
0.13ms from Minneapolis,
US
|
|
| 79.19.59.226 |
12.61ms from Rome,
IT
|
|
| 201.215.195.2 |
10.18ms from Santiago,
CL
|
|
| 114.94.146.194 |
3.01ms from Shanghai,
CN
|
|
| 202.58.241.162 |
0.30ms from Sydney,
AU
|
|
| 27.91.203.2 |
0.80ms from Tokyo,
JP
|
|
| 111.177.116.34 |
7.02ms from Wuhan,
CN
|
|
| 85.149.126.98 |
2.46ms from Amsterdam,
NL
|
|
| 141.94.245.18 |
0.10ms from Gravelines,
FR
|
|
| 123.156.232.2 |
8.80ms from Hangzhou,
CN
|
|
| 90.216.216.66 |
5.42ms from London,
GB
|
|
| 76.81.170.226 |
1.56ms from Los Angeles,
US
|
|
| 97.182.12.2 |
16.74ms from Los Angeles,
US
|
|
| 217.111.235.50 |
0.48ms from Madrid,
ES
|
|
| 83.206.122.2 |
11.02ms from Marseille,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Goeteborg, SE
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 AS10578 at robtex.
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