156.3.226.0/23

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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 156.3.226.0/23

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

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
84.140.35.39	AS3320 Deutsche Telekom AG	`2.36ms` from Duesseldorf, DE
116.110.55.87	AS24086 Viettel Corporation	`9.99ms` from Hanoi, VN
90.211.205.167	AS5607 Sky UK Limited	`3.78ms` from London, GB
66.11.50.231	AS2527 Sony Network Communications Inc.	`9.88ms` from Osaka, JP
52.53.240.103	AS16509 Amazon.com, Inc.	`0.77ms` from San Jose, US
170.9.53.71	AS31898 Oracle Corporation	`0.17ms` from San Jose, US
50.47.231.55	AS20055 Wholesail networks LLC	`1.19ms` from Seattle, US
122.51.107.103	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.64ms` from Shanghai, CN
187.9.3.199	AS10429 TELEFÔNICA BRASIL S.A	`0.74ms` from São Paulo, BR
52.196.233.247	AS16509 Amazon.com, Inc.	`0.29ms` from Tokyo, JP
105.105.82.231	AS36947 Telecom Algeria	`11.31ms` from Tunis, TN
112.123.43.55	AS4837 CHINA UNICOM China169 Backbone	`11.60ms` from Wuhan, CN
147.161.109.231	AS35699 Adamo Telecom Iberia S.A.	`1.26ms` from Barcelona, ES
54.69.150.135	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
119.91.147.71	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.46ms` from Guangzhou, CN
81.129.240.103	AS2856 British Telecommunications PLC	`4.52ms` from London, GB
187.223.24.119	AS8151 UNINET	`19.96ms` from Los Angeles, US
88.22.208.135	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.85ms` from Madrid, ES
2.21.154.71	AS16625 Akamai Technologies, Inc.	`0.49ms` from Osasco, BR
86.214.175.103	AS3215 Orange S.A.	`10.08ms` from Paris, FR
75.164.82.87	AS209 CenturyLink Communications, LLC	`1.46ms` from Portland, US
123.132.46.87	AS4837 CHINA UNICOM China169 Backbone	`7.00ms` from Qingdao, CN
5.157.97.119	AS35612 EOLO S.p.A.	`5.15ms` from Rome, IT
47.237.74.55	AS45102 Alibaba (US) Technology Co., Ltd.	`0.65ms` from Singapore, SG
176.23.167.87	AS3292 TDC Holding A/S	`2.35ms` from Tønder, DK

Traceroute

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

traceroute -a -n -q1 -f5 -m15 156.3.227.194

traceroute to 156.3.227.194 (156.3.227.194): 15 hops max, 52 byte packets

5 [AS3257] 89.149.186.105 0.248 ms

6 *

7 *

8 [AS3356] 4.35.156.66 0.55 ms

9 [AS2152] 137.164.11.111 0.635 ms

10 [AS2920] 209.147.9.254 1.133 ms

11 [AS2920] 209.147.15.237 2.029 ms

12 [AS2920] 209.147.15.232 1.2 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 6th 2025

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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