156.3.78.0/24

AS2920 · Los Angeles County Office of Education

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Summary

Country	United States
Domain	lacoe.edu
ASN	AS2920
Parent Range	156.3.0.0/16
Registry	ARIN
ID	LACOE

WHOIS Details

NetHandle:      NET-156-3-0-0-1
OrgID:          LACE-Z
Parent:         NET-156-0-0-0-0
NetName:        LACOE
NetRange:       156.3.0.0 - 156.3.255.255
NetType:        allocation
RegDate:        1991-10-30
Updated:        2024-03-12
TechHandle:     ZAMBR12-ARIN
AbuseHandle:    ZAMBR12-ARIN
NOCHandle:      ZAMBR12-ARIN
Source:         ARIN


OrgID:          LACE-Z
OrgName:        Los Angeles County Office of Education
CanAllocate:    
Street:         9300 Imperial Highway
City:           Downey
State/Prov:     CA
Country:        US
PostalCode:     90242-2890
RegDate:        2024-01-25
Updated:        2024-01-25
OrgAdminHandle: ZAMBR12-ARIN
OrgTechHandle:  ZAMBR12-ARIN
OrgAbuseHandle: ZAMBR12-ARIN
OrgNOCHandle:   ZAMBR12-ARIN
OrgRoutingHandle:   ZAMBR12-ARIN
OrgDNSHandle:   ZAMBR12-ARIN
Source:         ARIN


POCHandle:      ZAMBR12-ARIN
IsRole:         N
LastName:       Zambrano
FirstName:      Rogelio
Street:         9300 Imperial Hwy
City:           Downey
State/Prov:     CA
Country:        US
PostalCode:     90242
RegDate:        2023-04-18
Updated:        2025-08-15
OfficePhone:    +1-562-922-6872
Mailbox:        zambrano_roger@lacoe.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 156.3.78.0/24

Range	ASN	Company	Num of IPs
156.3.0.0/16	AS2920	Los Angeles County Office of Education	65,536

Nearby Ranges

BGP prefixes that overlap with 156.3.0.0/16

Range	ASN	Company	Num of IPs
156.3.0.0/16	AS2920	Los Angeles County Office of Education	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

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
156.3.78.254	AS2920 Los Angeles County Office of Education	`9.20ms` from Los Angeles, US

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
71.61.126.8	AS7922 Comcast Cable Communications, LLC	`10.28ms` from Ashburn, US
109.172.92.8	AS51247 Serverio technologijos MB	`0.97ms` from Dronten, NL
84.161.214.72	AS3320 Deutsche Telekom AG	`4.40ms` from Frankfurt am Main, DE
112.31.205.8	AS9808 China Mobile Communications Group Co., Ltd.	`6.46ms` from Nanjing, CN
2.13.179.72	AS3215 Orange S.A.	`1.63ms` from Paris, FR
5.183.12.56	AS201476 ISP Alliance a.s.	`3.23ms` from Prague, CZ
204.212.182.8	AS19893 NTT Global Data Centers Americas, INC.	`3.64ms` from San Jose, US
81.27.32.136	AS39783 Webhuset AS	`1.56ms` from Sandefjord, NO
200.13.105.248	AS28382 Universidad Iberoamericana, A.C.	`3.62ms` from Santiago de Queretaro, MX
14.82.67.168	AS4766 Korea Telecom	`3.51ms` from Seoul, KR
86.125.233.72	AS8708 DIGI ROMANIA S.A.	`1.03ms` from Timisoara, RO
113.43.151.184	AS17506 ARTERIA Networks Corporation	`1.19ms` from Tokyo, JP
73.168.99.136	AS7922 Comcast Cable Communications, LLC	`7.13ms` from Chicago, US
77.189.235.200	AS6805 Telefonica Germany GmbH & Co.OHG	`3.43ms` from Frankfurt am Main, DE
154.70.248.24	AS37239 ICTGlobe Management (Pty) Ltd	`0.19ms` from Johannesburg, ZA
173.183.3.72	AS852 TELUS Communications Inc.	`1.50ms` from Kelowna, CA
188.94.20.184	AS21267 Wavenet Limited	`10.92ms` from London, GB
67.113.168.248	AS7018 AT&T Enterprises, LLC	`1.83ms` from Los Angeles, US
189.133.164.200	AS8151 UNINET	`8.59ms` from Santiago de Queretaro, MX
179.247.129.216	AS27699 TELEFÔNICA BRASIL S.A	`1.71ms` from São Paulo, BR
82.170.154.40	AS1136 KPN B.V.	`1.80ms` from Amsterdam, NL
155.244.168.24	AS668 United States Department of Defense (DoD)	`2.70ms` from Ashburn, US
185.106.158.72	AS39824 JSC Alma Telecommunications	`18.08ms` from Astana, KZ
156.19.5.136	AS20115 Charter Communications LLC	`8.75ms` from Atlanta, US
203.97.1.200	AS4768 One New Zealand Group Limited	`0.52ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 -f2 156.3.78.254

traceroute to 156.3.78.254 (156.3.78.254): 64 hops max, 52 byte packets

2 [AS3356] 213.19.200.73 2.083 ms

3 *

4 [AS3356] 4.35.156.66 145.988 ms

5 [AS2152] 137.164.11.111 146.344 ms

6 [AS2920] 209.147.9.254 144.639 ms

7 [AS2920] 209.147.15.239 146.883 ms

8 [AS2920] 156.3.78.254 155.455 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 9th 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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