130.166.51.0/24

AS2152 · CENIC

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Summary

Country	United States
Domain	csun.edu
ASN	AS2152
Parent Range	130.166.0.0/16
Registry	ARIN
ID	CSUN

WHOIS Details

NetHandle:      NET-130-166-0-0-1
OrgID:          CSUN-Z
Parent:         NET-130-0-0-0-0
NetName:        CSUN
NetRange:       130.166.0.0 - 130.166.255.255
NetType:        allocation
RegDate:        1988-08-29
Updated:        2024-01-15
TechHandle:     CDA19-ARIN
Source:         ARIN


OrgID:          CSUN-Z
OrgName:        California State University, Northridge
CanAllocate:    
Street:         18111 Nordhoff St
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91330
RegDate:        2023-12-11
Updated:        2023-12-11
OrgAdminHandle: CDA19-ARIN
OrgTechHandle:  CTC6-ARIN
OrgAbuseHandle: CAA7-ARIN
Source:         ARIN


POCHandle:      CAA7-ARIN
IsRole:         Y
LastName:       CSUN Abuse Abuse
FirstName:      
Street:         18111 Nordhoff St
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91330
RegDate:        2003-12-01
Updated:        2017-11-30
OfficePhone:    +1-818-677-1400
Mailbox:        abuse@csun.edu
Source:         ARIN


POCHandle:      CDA19-ARIN
IsRole:         Y
LastName:       CSUN Domain Administrator
FirstName:      
Street:         18111 Nordhoff St
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91330
RegDate:        2003-12-01
Updated:        2023-10-18
OfficePhone:    +1-818-677-1400
Mailbox:        domainadmin@csun.edu
Source:         ARIN


POCHandle:      CTC6-ARIN
IsRole:         Y
LastName:       CSUN Technical Contact
FirstName:      
Street:         18111 Nordhoff St
City:           Northridge
State/Prov:     CA
Country:        US
PostalCode:     91330
RegDate:        2003-12-01
Updated:        2003-12-01
OfficePhone:    +1-818-677-1400
Mailbox:        helpdesk@csun.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 130.166.51.0/24

Range	ASN	Company	Num of IPs
130.166.0.0/16	AS2152	California State University, Northridge	65,536

Nearby Ranges

BGP prefixes that overlap with 130.166.0.0/16

Range	ASN	Company	Num of IPs
130.166.0.0/16	AS2152	California State University, Northridge	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
93.119.1.8	AS20857 Signet B.V.	`0.52ms` from Amsterdam, NL
117.161.135.8	AS9808 China Mobile Communications Group Co., Ltd.	`12.93ms` from Beijing, CN
80.201.234.216	AS5432 Proximus NV	`5.50ms` from Brussels, BE
84.149.113.200	AS3320 Deutsche Telekom AG	`2.34ms` from Duesseldorf, DE
86.169.54.152	AS2856 British Telecommunications PLC	`3.95ms` from Erith, GB
124.235.17.40	AS4134 CHINANET-BACKBONE	`11.86ms` from Harbin, CN
1.55.111.24	AS18403 FPT Telecom Company	`1.47ms` from Ho Chi Minh City, VN
204.153.160.104	AS208525 Airu Limited	`1.13ms` from Hong Kong, HK
221.125.91.104	AS9304 HGC Global Communications Limited	`11.89ms` from Hong Kong, HK
35.246.22.88	AS396982 Google LLC	`0.11ms` from London, GB
68.195.116.232	AS6128 Cablevision Systems Corp.	`8.83ms` from Piscataway, US
139.129.50.168	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Qingdao, CN
13.216.158.104	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
183.114.72.72	AS4766 Korea Telecom	`1.79ms` from Seoul, KR
16.171.109.120	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
121.2.218.120	AS2527 Sony Network Communications Inc.	`1.98ms` from Tokyo, JP
52.249.220.120	AS8075 Microsoft Corporation	`0.55ms` from Ashburn, US
95.168.135.8	AS16202 Tele Columbus AG	`12.19ms` from Berlin, DE
50.236.128.72	AS7922 Comcast Cable Communications, LLC	`1.93ms` from Boston, US
40.66.23.232	AS8075 Microsoft Corporation	`0.71ms` from Boydton, US
172.187.92.200	AS8075 Microsoft Corporation	`1.27ms` from London, GB
103.159.26.8	AS138333 SEKYURLINK Networks	`1.83ms` from Manila, PH
174.44.238.40	AS6128 Cablevision Systems Corp.	`15.48ms` from New York City, US
91.161.242.232	AS12322 Free SAS	`8.98ms` from Paris, FR
90.84.22.40	AS2280 Orange S.A.	`0.44ms` from Paris, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m7 130.166.51.200

traceroute to 130.166.51.200 (130.166.51.200): 7 hops max, 52 byte packets

1 [AS15169] 66.249.94.36 7.037 ms

2 *

3 [AS2152] 137.164.13.3 7.14 ms

4 [AS2152] 130.166.255.225 6.926 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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