哪位知道
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作者:MrDJay (等级:10 - 炉火纯青,发帖:10172) 发表:2003-04-26 22:10:27  楼主  关注此帖
哪位知道
国大买的IP 是从多少到多少的?


总不会把137.132.整个买下来了吧
Ever Thine, Ever Mine, Ever Ours
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作者:anewlife (等级:3 - 略知一二,发帖:89) 发表:2003-04-26 22:43:54  2楼 评分:
come in
OrgName: National University of Singapore
OrgID: NUS-1
Address: 2 Engineering Drive 4, National
Address: University of Singapore117584
City:
StateProv:
PostalCode:
Country: SG

NetRange: 137.132.0.0 - 137.132.255.255
CIDR: 137.132.0.0/16
NetName: NUSNET
NetHandle: NET-137-132-0-0-1
Parent: NET-137-0-0-0-0
NetType: Direct Assignment
NameServer: NS1.NUS.EDU.SG
NameServer: NS2.NUS.EDU.SG
Comment:
RegDate: 1989-11-28
Updated: 2002-02-15

TechHandle: DA18-ORG-ARIN
TechName: Computer Centre, National Universityof Singapore
TechPhone: +65 8742484
TechEmail: ccenet@nus.edu.sg

# ARIN WHOIS database, last updated 2003-04-16 20:10
# Enter ? for additional hints on searching ARIN's WHOIS database.

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作者:anewlife (等级:3 - 略知一二,发帖:89) 发表:2003-04-26 22:49:06  3楼
come inOrgName: National University of Singapore OrgID: NUS-1 Address: 2 Engineering Drive 4, National Address: University of Singapore117584 City: StateProv: PostalCode: Country: SG NetRange: 137.132.0.0 - 137.132.255.255 CIDR: 137.132.0.0/16 NetName: NUSNET NetHandle: NET-137-132-0-0-1 Parent: NET-137-0-0-0-0 NetType: Direct Assignment NameServer: NS1.NUS.EDU.SG NameServer: NS2.NUS.EDU.SG Comment: RegDate: 1989-11-28 Updated: 2002-02-15 TechHandle: DA18-ORG-ARIN TechName: Computer Centre, National Universityof Singapore TechPhone: +65 8742484 TechEmail: ccenet@nus.edu.sg # ARIN WHOIS database, last updated 2003-04-16 20:10 # Enter ? for additional hints on searching ARIN's WHOIS database. (more...)
but: ping download.microsoft.com ->137.132.3.73
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作者:SmellsLikeTeenSpirit (等级:11 - 出神入化,发帖:6371) 发表:2003-04-26 22:57:35  4楼
but: ping download.microsoft.com ->137.132.3.73
redirected?
you can do a tracert to find out the detailed routing path and understand that somehow Microsoft's download is deployed inside NUS network to intranet users.

my guess
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作者:MrDJay (等级:10 - 炉火纯青,发帖:10172) 发表:2003-04-26 23:08:23  5楼
redirected?you can do a tracert to find out the detailed routing path and understand that somehow Microsoft's download is deployed inside NUS network to intranet users. my guess
result
i c....

tracert download.microsoft.com

Tracing route to a767.ms.akamai.net [137.132.3.72]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms 208-3.priv19.nus.edu.sg [172.19.208.3]
2 <1 ms <1 ms <1 ms core-pgp-vlan152.priv.nus.edu.sg [172.18.20.149]

3 <1 ms <1 ms <1 ms svrfrm2-pgp-vlan168.priv.nus.edu.sg [172.18.20.1
02]
4 1 ms 1 ms 1 ms wd-proxyfarm-f1-802.nus.edu.sg [137.132.3.3]
5 2 ms 2 ms 5 ms gk-proxyfarm-f1-802.nus.edu.sg [137.132.3.2]
6 3 ms 2 ms 4 ms a137-132-3-72.deploy.akamaitechnologies.com [137
.132.3.72]

Trace complete.
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