IP range details

128.200.0.0/16

AS299 · University of California, Irvine

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Summary

Country	United States
Domain	uci.edu
ASN	AS299
Registry	arin
Hosted IPs	65,536
ID	UCI-NET

WHOIS Details

NetHandle:      NET-128-200-0-0-1
OrgID:          UCI-1-Z
Parent:         NET-128-0-0-0-0
NetName:        UCI-NET
NetRange:       128.200.0.0 - 128.200.255.255
NetType:        allocation
OriginAS:       299
RegDate:        1987-02-19
Updated:        2023-12-29
TechHandle:     NSP5-ARIN
AbuseHandle:    ABUSE2234-ARIN
NOCHandle:      NSP5-ARIN
Source:         ARIN


OrgID:          UCI-1-Z
OrgName:        University of California, Irvine
CanAllocate:    
Street:         University of California at Irvine
Street:         Network and Academic Computing Services
Street:         5201 California Avenue, Suite 150
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92697-5475
RegDate:        2008-03-24
Updated:        2023-12-12
OrgAdminHandle: NSP5-ARIN
OrgTechHandle:  NSP5-ARIN
OrgAbuseHandle: ABUSE2234-ARIN
Source:         ARIN


POCHandle:      NSP5-ARIN
IsRole:         Y
LastName:       Network and Support Programming
FirstName:      
Street:         Office of Information Technology
Street:         423 Administrative Modular
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92697
RegDate:        2004-12-09
Updated:        2024-08-02
OfficePhone:    +1-949-824-2222
Mailbox:        oit-nsp@uci.edu
Source:         ARIN


POCHandle:      ABUSE2234-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         Office of Information Technology 
Street:         Ayala Science Library
City:           Irvine
State/Prov:     CA
Country:        US
PostalCode:     92697
RegDate:        2009-03-30
Updated:        2024-08-02
OfficePhone:    +1-949-824-2222
Mailbox:        abuse@uci.edu
Source:         ARIN

Hosted domains

There are 46 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
128.200.109.213	3d-xplormath.org	6
128.200.71.151	ucimind.com	6
128.200.202.249	pjorion.com	3
128.200.44.4	sunisa.com	2
128.200.222.85	lohdownonscience.com	2
128.200.217.172	socs.ci	2
128.200.237.13	anteaterexpress.org	2
128.200.235.218	threatofrace.org	2
128.200.19.83	webarraydb.org	2
128.200.4.38	gdcat.org	2
128.200.20.118	fuelcellcollaborative.org	1
128.200.4.57	cellchat.org	1
128.200.166.108	lasermenace.com	1
128.200.80.99	sblk.net	1
128.200.217.162	biomems.net	1
128.200.109.219	peptidelinks.net	1
128.200.71.64	flyrils.org	1
128.200.109.217	chrismil.es	1
128.200.80.196	bluebutterfly.net	1
128.200.4.47	skingenes.org	1

Hosted domains API

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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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