首頁>AS1742 ASN 詳情
ASN詳情
AS1742
United States · harvard.edu
彙總
Country
United States
Website
harvard.edu
Hosted domains
320
IPv4 addresses
204,032
IPv6 addresses
84,185,967,300,503,931,839,013,978,112
ASN type
Education
Registry
arin
Allocated
34 years ago on Feb 19, 1992
Updated
2 years ago on Dec 21, 2023
包含的 IP 段
| IP Range | Company | Num of IPs |
|---|---|---|
| 128.103.0.0/16 | Harvard University | 65,536 |
| 131.142.0.0/16 | Smithsonian Astrophysical Observatory | 65,536 |
| 140.247.0.0/16 | Harvard University | 65,536 |
| 65.112.0.0/20 | Harvard University | 4,096 |
| 67.134.204.0/22 | Harvard University | 1,024 |
| 199.94.60.0/22 | Harvard University | 1,024 |
| 134.174.149.0/24 | Longwood Medical and Academic Area (LMA) | 256 |
| 134.174.150.0/24 | Longwood Medical and Academic Area (LMA) | 256 |
| 140.247.111.0/24 | Harvard University | 256 |
| 140.247.152.0/24 | Harvard University | 256 |
| 140.247.174.0/24 | Harvard University | 256 |
| 140.247.236.0/24 | Harvard University | 256 |
| 192.5.66.0/24 | Harvard University | 256 |
| 192.54.223.0/24 | Harvard University | 256 |
| 192.131.102.0/24 | Harvard University | 256 |
| 2607:fb60::/32 | Harvard University | |
| 2602:fca9::/36 | Harvard University | |
| 2607:fb60:2404::/46 | Harvard University | |
| 2620:32:8000::/48 | Smithsonian Astrophysical Observatory |
主持域名
| IP | Domain | Domain on this IP |
|---|---|---|
| 128.103.64.94 | ██████████ | 105 |
| 128.103.64.74 | ████████ | 94 |
| 131.142.21.11 | ██████████ | 8 |
| 131.142.21.13 | ██████████ | 5 |
| 65.112.0.71 | ██████████ | 4 |
| 140.247.173.13 | ██████████ | 3 |
| 140.247.60.45 | ██████████ | 3 |
| 140.247.173.125 | █████████ | 3 |
| 128.103.109.12 | ██████████ | 3 |
| 128.103.124.40 | ██████████ | 3 |
WHOIS 資訊
ASHandle: AS1742
OrgID: AS1742
ASName: AS1742
ASNumber: AS1742
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA