156.3.186.0/24

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 156.3.186.0/24

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

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

IP Address	ASN	Details
156.3.186.1	AS2920 Los Angeles County Office of Education	`1.01ms` 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
20.185.44.200	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
117.205.81.56	AS9829 National Internet Backbone	`11.36ms` from Bengaluru, IN
141.20.45.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.93ms` from Berlin, DE
179.15.137.168	AS27831 Colombia Móvil	`12.23ms` from Bogota, CO
71.234.8.136	AS7922 Comcast Cable Communications, LLC	`5.19ms` from Boston, US
84.168.14.168	AS3320 Deutsche Telekom AG	`7.99ms` from Frankfurt am Main, DE
23.139.212.200	AS401696 cognetcloud INC	`0.18ms` from Hong Kong, HK
124.136.8.216	AS18302 SK Telecom	`1.96ms` from Incheon, KR
211.169.6.248	AS3786 LG DACOM Corporation	`6.80ms` from Incheon, KR
95.6.4.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.25ms` from Izmir, TR
176.191.166.56	AS5410 Bouygues Telecom SA	`5.49ms` from Marseille, FR
220.110.52.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.50ms` from Osaka, JP
179.125.219.216	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`2.48ms` from Osasco, BR
109.67.48.200	AS8551 Bezeq International Ltd.	`1.94ms` from Petaẖ Tiqva, IL
62.40.121.136	AS20965 GEANT Vereniging	`0.34ms` from Geneve, CH
194.37.98.120	AS9009 M247 Europe SRL	`0.12ms` from Manchester, GB
104.220.162.88	AS11404 Wave Broadband	`6.68ms` from San Jose, US
70.35.4.40	AS5056 Aureon Network Services	`11.44ms` from Sioux Falls, US
91.203.37.8	AS44847 "Russian company" LLC	`5.12ms` from Yekaterinburg, RU
123.52.251.248	AS4134 CHINANET-BACKBONE	`7.19ms` from Zhengzhou, CN
114.253.104.88	AS4808 China Unicom Beijing Province Network	`3.88ms` from Beijing, CN
69.243.143.184	AS7922 Comcast Cable Communications, LLC	`6.54ms` from Chicago, US
167.248.7.152	AS15108 Allo Communications LLC	`4.88ms` from Lincoln, US
90.205.217.72	AS5607 Sky UK Limited	`3.80ms` from London, GB
117.62.87.168	AS4134 CHINANET-BACKBONE	`4.64ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 -f2 156.3.186.1

traceroute to 156.3.186.1 (156.3.186.1): 64 hops max, 52 byte packets

2 [] 84.17.33.142 282.364 ms

3 *

4 [AS2152] 204.102.224.2 0.308 ms

5 [AS2920] 209.147.9.254 0.906 ms

6 [AS2920] 209.147.15.237 1.848 ms

7 [AS2920] 209.147.15.232 0.857 ms

8 [AS2920] 209.147.49.254 1.459 ms

9 [AS2920] 209.147.30.249 1.395 ms

10 [AS2920] 156.3.186.1 1.084 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On March 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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