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whois.arin.net
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
#
# Query terms are ambiguous. The query is assumed to be:
# "n ! net-204-57-0-0-1"
#
# Use "?" to get help.
#
NetRange: 204.57.0.0 - 204.57.7.255
CIDR: 204.57.0.0/21
NetName: USC-NET-LAB
NetHandle: NET-204-57-0-0-1
Parent: NET204 (NET-204-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: University of Southern California (USC-7)
RegDate: 1994-05-31
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/204.57.0.0
OrgName: University of Southern California
OrgId: USC-7
Address: 3434 South Grand Avenue
Address: Information Technology Services
City: Los Angeles
StateProv: CA
PostalCode: 90089-2812
Country: US
RegDate: 1994-05-31
Updated: 2025-10-27
Ref: https://rdap.arin.net/registry/entity/USC-7
OrgAbuseHandle: USCAB-ARIN
OrgAbuseName: USC Abuse
OrgAbusePhone: +1-213-740-4110
OrgAbuseEmail: abuse[at]usc.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/USCAB-ARIN
OrgTechHandle: UNA2-ARIN
OrgTechName: USCnet Network Administration
OrgTechPhone: +1-213-740-5555
OrgTechEmail: hostmaster[at]usc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/UNA2-ARIN
OrgTechHandle: HIGGI319-ARIN
OrgTechName: Higginson, Daniel
OrgTechPhone: +1-310-709-5399
OrgTechEmail: dh55494[at]usc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/HIGGI319-ARIN
OrgTechHandle: SCHEI62-ARIN
OrgTechName: Scheib, Nick
OrgTechPhone: +1-213-821-6955
OrgTechEmail: nscheib[at]usc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/SCHEI62-ARIN
OrgTechHandle: MANDA16-ARIN
OrgTechName: Mandalia, Dhaval
OrgTechPhone: +1-562-209-1689
OrgTechEmail: dhavalma[at]usc.edu
OrgTechRef: https://rdap.arin.net/registry/entity/MANDA16-ARIN
OrgNOCHandle: UNOC6-ARIN
OrgNOCName: USC Network Operations Center
OrgNOCPhone: +1-213-821-5220
OrgNOCEmail: itsoc-l[at]usc.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/UNOC6-ARIN
RTechHandle: GOVIN20-ARIN
RTechName: Govindan, Ramesh
RTechPhone: +1-213-740-4509
RTechEmail: ramesh[at]usc.edu
RTechRef: https://rdap.arin.net/registry/entity/GOVIN20-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
最近查询:
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15.197.216.187
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194.180.115.0/24
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103.36.11.255
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acsltd.com
193.169.132.0/24
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222.164.0.0/15
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AS45349
santamonica.gov
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66.35.110.218
192.252.156.27
45.76.18.80
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66.33.60.66
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66.33.60.34
xclutel.com
ace-power.com
100.29.111.128
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44.207.189.140
66.33.60.130
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177.74.132.0/24
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103.217.209.50
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t38fax.com
66.33.22.51
AS51006
66.33.22.3
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AS26215
AS53524
AS19218
189.126.225.0/24
AS20411
AS18501
189.2.19.0/24
AS29858
acuity.tech
AS44307
204.173.29.0/24
AS14899
AS36716
52.76.228.153
slgreen.com
185.26.160.10
66.117.1.143
185.189.17.0/24
45.32.188.0/22
144.86.203.255
acninc.com
66.255.255.255
GMAIL.COM
54.150.0.0/16
89.35.7.164
66.255.255.130
ac3.com.au
77.232.224.0/19
AS31823
51.79.77.82
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bitrefinery.com
106.75.128.0/18
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AS29970
AS54262
162.249.168.0/21
AS27457
acndigital.net
130.255.224.0/19
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AS10821
148.230.0.0/15
AS54993
170.114.128.0/17
telx-inc.com
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AS14497
AS47942
66.254.38.0/24
carnegietelephone.com
AS46430
193.109.219.131
AS6636
182.92.254.0/23
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autophone.net
187.19.128.0/20
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AS63100
80.249.208.45
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AS13959
66.254.124.0/22
AS26208
189.74.174.0/24
189.90.112.0/23
103.25.54.0
66.252.95.34
AS29917
AS40255
AS11695
66.252.80.0/20
AS55943
AS17130
66.252.239.255
200.220.190.0/24
AS62592
200.94.96.0/21
AS46506
AS32942
66.252.236.0/22
66.36.255.255
AS13464
AS11738
AS9459
66.252.224.0
104.20.40.152
162.223.8.255
38.101.248.0/22
35.215.69.227
66.251.224.0/22
162.250.120.0
162.250.127.255
195.66.238.59
fornex.com
ksbroadband.net
66.250.121.200
onradinc.com
75.2.101.0/24
95.104.192.0/18
66.248.224.0
66.250.121.195
99.83.157.0/24
38.87.229.12
AS20421
66.250.121.194
AS17279
AS33192
AS64296
66.249.108.137
193.189.82.82
witintl.com
162.223.8.0/22
lakewood.cc
162.250.124.0/24
blueline.co.id
217.29.68.64
acespower.onmicrosoft.com
m1.com.sg
206.223.116.18
177.107.61.0/24
AS18489
66.248.227.255
singlepointglobal.com
AS11248
AS40437
179.184.20.0/22
AS30317
66.246.69.4
AS32936
179.191.236.0/22
AS28378
AS33280
186.195.168.0/23
184.154.224.0/23
AS26353
AS33412
85.195.49.61
199.60.103.23
199.60.103.123
23.22.13.113
2600:1f18:f88:4313:6df7:f986:f915:78d6
AS14588
193.25.180.97
196.171.255.0/24
AS55821
187.60.158.0/23
AS41788
AS56898
206.221.80.0/20
189.89.243.0/24
Hunter.COM
tecnicasreunidas.es
vandalay.io
151.101.65.173
187.73.241.0/24
151.101.129.173
151.101.193.173
AS42435
52.22.145.238
AS21668
205.239.240.0/20
AS16680
AS51103
AS54413
AS33759
66.231.218.255
193.189.82.231
corp.aeneas.com
221.120.196.0/24
aeneas.net
life.church
netisup.com
66.18.32.0
91.195.195.104
104.21.31.128
206.221.95.255
37.114.85.81
80.87.225.19
AS54264
78.24.73.0/24
AS46124
69.163.141.0/24
AS12187
65.79.10.10
85.197.72.213
81.201.56.0/21
8.8.253.0/24
ormuco.com
52.92.128.227
18.160.143.123
34.202.219.96
actimage.fr
16.15.40.81
16.15.45.20
16.15.41.194
217.10.107.30
16.15.44.232
103.213.244.0/23
itagroup.com.whoisproxy.org
72.167.34.71
nl.edu
192.85.0.0
AS20324
domainhiveltd.com
AS53734
AS53414
AS20994
itagroup.com
AS63130
35.214.238.1
104.21.38.188
172.66.149.96
104.20.37.229
120.133.224.0/19
172.67.137.95
13.248.222.0/24
AS47100
217.10.127.65
AS22491