204.48.128.0/17

AS23065 · Santa Barbara County Education Office

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Summary

Country	United States
Domain	sbceo.org
ASN	AS23065
Registry	ARIN
ID	SBCEO-DNS

WHOIS Details

NetHandle:      NET-204-48-128-0-1
OrgID:          SBCEO
Parent:         NET-204-0-0-0-0
NetName:        SBCEO-DNS
NetRange:       204.48.128.0 - 204.48.255.255
NetType:        allocation
RegDate:        1994-08-03
Updated:        2021-12-14
Source:         ARIN


OrgID:          SBCEO
OrgName:        Santa Barbara County Education Office
CanAllocate:    
Street:         4400 Cathedral Oaks Road
City:           Santa Barbara
State/Prov:     CA
Country:        US
PostalCode:     93163-6307
RegDate:        2002-01-15
Updated:        2010-10-26
OrgAdminHandle: VGS2-ARIN
OrgTechHandle:  VGS2-ARIN
OrgAbuseHandle: VGS2-ARIN
OrgNOCHandle:   VGS2-ARIN
Source:         ARIN


POCHandle:      VGS2-ARIN
IsRole:         N
LastName:       Van Gundy
FirstName:      Sharon
Street:         4400 Cathedral Oaks Rd
City:           Santa Barbara
State/Prov:     CA
Country:        US
PostalCode:     93110
RegDate:        2010-10-20
Updated:        2024-10-17
OfficePhone:    +1-805-964-4710
Mailbox:        dnsadmin@sbceo.org
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 204.48.128.0/17

Range	ASN	Company	Num of IPs
204.48.255.0/24	AS54898	City of San Buenaventura	256

Nearby Ranges

BGP prefixes that overlap with 204.48.0.0/16

Range	ASN	Company	Num of IPs
204.48.64.0/19	AS5769	Videotron Ltee	8,192
204.48.16.0/20	AS14061	DigitalOcean, LLC	4,096
204.48.36.0/22	AS394065	essensys Inc.	1,024
204.48.120.0/22	AS35985	One Ring Networks, Inc.	1,024
204.48.54.0/23	AS13438	Vivio Technologies	512
204.48.42.0/23	AS36539	Peak6 Group LLC	512
204.48.44.0/23	AS54067	Columbia Sportswear Company	512
204.48.53.0/24	AS30278	Equity Residential	256
204.48.127.0/24	AS30667	WHEELER MACHINERY CO.	256
204.48.60.0/24	AS23439	KQED Inc.	256
204.48.125.0/24	AS35985	One Ring Networks, Inc.	256
204.48.255.0/24	AS54898	City of San Buenaventura	256
204.48.41.0/24	AS14095	Hugh Chatham Memorial Hospital, Inc.	256
204.48.61.0/24	AS400079	IVS, Inc.	256
204.48.34.0/24	AS53847	Cedexis Inc	256
204.48.7.0/24	AS1403	EBOX	256
204.48.35.0/24	AS27602	WiredISP Inc.	256
204.48.124.0/24	AS30259	BA Hosting Chicago	256

Hosted domains

There are 29 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.48.247.63	volunteersantabarbara.org	3
204.48.247.64	ballardschool.org	1
204.48.247.61	sbcselpa.org	1
204.48.247.20	ccetc.net	1
204.48.202.1	judicontrol.com	1
204.48.247.17	sbceoportal.org	1
204.48.128.30	se-sbceo.org	1

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

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

IP Address	ASN	Details
204.48.220.128	AS23065 Santa Barbara County Education Office	`9.11ms` from Los Angeles, US
204.48.192.237	AS23065 Santa Barbara County Education Office	`6.81ms` from Los Angeles, US
204.48.245.217	AS23065 Santa Barbara County Education Office	`13.74ms` from Los Angeles, US
204.48.223.1	AS23065 Santa Barbara County Education Office	`7.59ms` from Los Angeles, US
204.48.255.140	AS54898 City of San Buenaventura	`2.92ms` from Los Angeles, US
204.48.222.1	AS23065 Santa Barbara County Education Office	`14.29ms` from Los Angeles, US
204.48.240.2	AS23065 Santa Barbara County Education Office	`7.17ms` from Los Angeles, US
204.48.247.17	AS23065 Santa Barbara County Education Office	`7.21ms` from Los Angeles, US
204.48.254.251	AS19126 KIZA	`7.84ms` from San Jose, US
204.48.221.1	AS23065 Santa Barbara County Education Office	`7.47ms` from Los Angeles, US
204.48.217.3	AS23065 Santa Barbara County Education Office	`7.63ms` from Los Angeles, US
204.48.218.0	AS23065 Santa Barbara County Education Office	`7.80ms` from Los Angeles, US
204.48.219.1	AS23065 Santa Barbara County Education Office	`7.85ms` from Los Angeles, US
204.48.133.254	AS2152 CENIC	`7.12ms` from San Jose, 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
172.171.206.33	AS8075 Microsoft Corporation	`0.61ms` from Ashburn, US
203.156.8.65	AS55423 JasTel Network	`0.40ms` from Bangkok, TH
174.168.19.81	AS7922 Comcast Cable Communications, LLC	`8.11ms` from Boston, US
31.46.204.1	AS5483 Magyar Telekom Plc.	`2.51ms` from Budapest, HU
181.118.122.1	AS28075 ARLINK S.A.	`15.22ms` from Buenos Aires, AR
181.164.221.1	AS7303 Telecom Argentina S.A.	`1.81ms` from Buenos Aires, AR
182.148.31.1	AS4134 CHINANET-BACKBONE	`2.95ms` from Chengdu, CN
108.160.60.129	AS17306 JAB Wireless, INC.	`12.55ms` from Chicago, US
46.110.115.241	AS30600 Metronet	`0.40ms` from Chicago, US
209.36.168.129	AS7018 AT&T Enterprises, LLC	`3.18ms` from Chicago, US
35.239.175.113	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
206.237.8.1	AS55933 Cloudie Limited	`1.04ms` from Hong Kong, HK
182.216.123.1	AS17858 LG POWERCOMM	`1.98ms` from Incheon, KR
116.33.159.129	AS17858 LG POWERCOMM	`2.89ms` from Incheon, KR
218.209.119.1	AS23563 SK Broadband Co Ltd	`2.17ms` from Incheon, KR
1.214.151.1	AS3786 LG DACOM Corporation	`1.85ms` from Incheon, KR
58.79.252.193	AS3786 LG DACOM Corporation	`1.89ms` from Incheon, KR
121.187.243.1	AS4766 Korea Telecom	`4.08ms` from Incheon, KR
219.248.145.225	AS9318 SK Broadband Co Ltd	`3.61ms` from Incheon, KR
88.244.214.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.69ms` from Istanbul, TR
68.13.70.1	AS22773 Cox Communications Inc.	`4.76ms` from Kansas City, US
4.8.68.17	AS3356 Level 3 Parent, LLC	`0.29ms` from Kansas City, US
59.90.182.1	AS9829 National Internet Backbone	`0.86ms` from Kolkata, IN
69.191.176.241	AS10361 Bloomberg, LP	`0.83ms` from London, GB
80.193.58.1	AS5089 Virgin Media Limited	`0.90ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m8 204.48.149.240

traceroute to 204.48.149.240 (204.48.149.240): 8 hops max, 52 byte packets

1 [AS15169] 66.249.94.36 126.519 ms

2 *

3 [AS2152] 137.164.11.83 153.122 ms

4 *

5 [AS23065] 204.48.192.238 153.489 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 18th 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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