156.3.31.0/24

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 156.3.31.0/24

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

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

IP Address	ASN	Details
156.3.31.251	AS2920 Los Angeles County Office of Education	`6.47ms` 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
106.217.54.232	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.17ms` from Bengaluru, IN
105.197.242.40	AS24835 Vodafone Data	`13.64ms` from Cairo, EG
173.28.222.56	AS30036 Mediacom Communications Corp	`13.19ms` from Chicago, US
79.240.84.56	AS3320 Deutsche Telekom AG	`10.10ms` from Frankfurt am Main, DE
38.173.227.216	AS398478 PEG TECH INC	`0.34ms` from Hong Kong, HK
70.123.250.216	AS11427 Charter Communications Inc	`7.88ms` from Houston, US
129.232.136.232	AS37153 Xneelo (Pty) Ltd	`0.12ms` from Johannesburg, ZA
164.196.6.248	AS2621 United States Department of Defense (DoD)	`1.73ms` from Los Angeles, US
60.95.239.200	AS17676 SoftBank Corp.	`4.07ms` from Osaka, JP
14.35.138.152	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
42.146.230.56	AS9824 JCOM Co., Ltd.	`17.33ms` from Tokyo, JP
142.198.232.72	AS577 Bell Canada	`1.34ms` from Toronto, CA
20.62.166.216	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
52.184.220.88	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
109.50.144.56	AS2860 NOS COMUNICACOES, S.A.	`1.81ms` from Braga, PT
209.101.128.216	AS9009 M247 Europe SRL	`0.18ms` from Bucharest, RO
174.170.52.248	AS7922 Comcast Cable Communications, LLC	`8.49ms` from Houston, US
94.101.89.40	AS42926 Radore Veri Merkezi Hizmetleri A.S.	`1.43ms` from Istanbul, TR
34.110.179.136	AS396982 Google LLC	`0.07ms` from Melbourne, AU
76.211.170.232	AS7018 AT&T Enterprises, LLC	`2.11ms` from Miami, US
3.108.80.248	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
34.155.65.200	AS396982 Google LLC	`0.10ms` from Paris, FR
98.94.49.168	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
143.95.243.248	AS46606 Unified Layer	`1.95ms` from Salt Lake City, US
18.141.116.104	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f3 156.3.31.254

traceroute to 156.3.31.254 (156.3.31.254): 64 hops max, 52 byte packets

3 [AS3356] 4.35.156.66 51.677 ms

4 [AS2152] 137.164.11.111 51.739 ms

5 [AS2920] 209.147.9.254 52.434 ms

6 [AS2920] 209.147.15.239 52.073 ms

7 [AS2920] 156.3.31.254 58.854 ms

Measurement taken from

IPinfo ProbeNet in Little Rock, US

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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