Trang chủ>AS257 Chi tiết ASN
Chi tiết ASN
AS257
United States · navy.mil
Tổng hợp
Country
United States
Website
navy.mil
Hosted domains
7
IPv4 addresses
512
IPv6 addresses
0
ASN type
Government
Registry
arin
Allocated
37 years ago on Dec 22, 1988
Updated
14 years ago on Jul 05, 2011
Phạm vi IP được bao gồm
| IP Range | Company | Num of IPs |
|---|---|---|
| 204.102.229.0/24 | Naval Postgraduate School | 256 |
| 205.155.65.0/24 | CENIC | 256 |
Thông tin WHOIS
ASHandle: AS257
OrgID: AS257
ASName: AS257
ASNumber: AS257
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA