66.146.64.0/20

AS11123 · Ultimate Internet Access, Inc

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	uia.net
ASN	AS11123
Parent Range	66.146.0.0/17
Registry	ARIN
ID	ULTIMATE-INT

WHOIS Details

NetHandle:      NET-66-146-0-0-1
OrgID:          UIAI
Parent:         NET-66-0-0-0-0
NetName:        ULTIMATE-INT
NetRange:       66.146.0.0 - 66.146.127.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-06-15
Updated:        2012-03-19
TechHandle:     WZ29-ARIN
Source:         ARIN


OrgID:          UIAI
OrgName:        Ultimate Internet Access, Inc
CanAllocate:    
Street:         P.O. Box 1959
City:           Wrightwood
State/Prov:     CA
Country:        US
PostalCode:     92397
RegDate:        2000-07-08
Updated:        2022-07-22
OrgAdminHandle: WZ29-ARIN
OrgTechHandle:  RHODE3-ARIN
OrgAbuseHandle: RHODE3-ARIN
Source:         ARIN


POCHandle:      RHODE3-ARIN
IsRole:         N
LastName:       Rhodes
FirstName:      Kevin
Street:         1300 Hwy 2
City:           Wrightwood
State/Prov:     CA
Country:        US
PostalCode:     92397
RegDate:        2011-02-28
Updated:        2025-09-08
OfficePhone:    +1-909-605-2000
Mailbox:        krhodes@uia.net
Source:         ARIN


POCHandle:      WZ29-ARIN
IsRole:         N
LastName:       Zuber
FirstName:      Wes
Street:         1300 Hwy 2
Street:         PO Box 1959
City:           Wrightwood
State/Prov:     CA
Country:        US
PostalCode:     92397
RegDate:        2001-06-15
Updated:        2022-08-23
OfficePhone:    +1-909-605-2000
OfficePhone:    +1-909-740-6534
MobilePhone:    +1-951-377-3055
Mailbox:        wes@uia.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.146.64.0/20

Range	ASN	Company	Num of IPs
66.146.0.0/17	AS11123	Ultimate Internet Access, Inc	32,768

Nearby Ranges

BGP prefixes that overlap with 66.146.0.0/16

Range	ASN	Company	Num of IPs
66.146.0.0/17	AS11123	Ultimate Internet Access, Inc	32,768
66.146.128.0/19	AS812	Rogers Communications Canada Inc.	8,192
66.146.160.0/19	AS35985	Skyriver Communications, Inc.	8,192
66.146.240.0/20	AS29900	GLENWOOD TELEPHONE MEMBERSHIP CORPORATION	4,096
66.146.228.0/22	AS395503	ComTec Cloud	1,024
66.146.224.0/23	AS1635	Weidenhammer Systems Corp.	512
66.146.232.0/24	AS64267	Blazing SEO, LLC	256
66.146.233.0/24	AS64267	Blazing SEO, LLC	256
66.146.234.0/24	AS64267	Blazing SEO, LLC	256
66.146.235.0/24	AS64267	Blazing SEO, LLC	256
66.146.236.0/24	AS64267	Blazing SEO, LLC	256
66.146.238.0/24	AS64267	Blazing SEO, LLC	256
66.146.239.0/24	AS64267	Blazing SEO, LLC	256
66.146.237.0/24	AS20001	BlazingSEO, LLC	256
66.146.226.0/24	AS396226	Apollo-Ridge SD	256
66.146.227.0/24	AS396226	DuBois Area SD	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.146.78.10	thermomagneticscryogens.com	2
66.146.71.93	haslamperri.com	1
66.146.78.162	wcsdistribution.com	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

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

IP Address	ASN	Details
66.146.66.249	AS11123 Ultimate Internet Access, Inc	`4.65ms` from Los Angeles, US
66.146.69.105	AS11123 Ultimate Internet Access, Inc	`5.82ms` from Los Angeles, US
66.146.77.105	AS11123 Ultimate Internet Access, Inc	`4.97ms` from Los Angeles, US
66.146.78.81	AS11123 Ultimate Internet Access, Inc	`4.95ms` from Los Angeles, US
66.146.72.241	AS11123 Ultimate Internet Access, Inc	`5.76ms` from Los Angeles, US
66.146.71.193	AS11123 Ultimate Internet Access, Inc	`5.30ms` from Los Angeles, US
66.146.79.9	AS11123 Ultimate Internet Access, Inc	`5.41ms` from Los Angeles, US
66.146.67.89	AS11123 Ultimate Internet Access, Inc	`4.97ms` from Los Angeles, US
66.146.75.225	AS11123 Ultimate Internet Access, Inc	`8.68ms` from Los Angeles, US
66.146.70.209	AS11123 Ultimate Internet Access, Inc	`6.14ms` from Los Angeles, US
66.146.65.169	AS11123 Ultimate Internet Access, Inc	`4.60ms` from Los Angeles, US
66.146.64.65	AS11123 Ultimate Internet Access, Inc	`4.57ms` from Los Angeles, US
66.146.74.154	AS11123 Ultimate Internet Access, Inc	`11.51ms` from Los Angeles, US
66.146.76.1	AS11123 Ultimate Internet Access, Inc	`4.54ms` from Los Angeles, US
66.146.68.57	AS11123 Ultimate Internet Access, Inc	`6.42ms` 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
52.232.5.52	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
109.165.198.244	AS25144 Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka	`2.65ms` from Belgrade, RS
45.53.167.36	AS5650 Frontier Communications of America, Inc.	`12.76ms` from Chicago, US
74.44.130.68	AS5650 Frontier Communications of America, Inc.	`14.14ms` from Chicago, US
45.239.12.20	AS268346 FIBERNETT TELECOM LTDA	`10.61ms` from Fortaleza, BR
160.25.148.68	AS152947 Center for Statistical Data Processing and Integration, General Statistics Office	`1.06ms` from Hanoi, VN
67.11.103.180	AS11427 Charter Communications Inc	`8.27ms` from Houston, US
98.196.151.36	AS7922 Comcast Cable Communications, LLC	`10.66ms` from Houston, US
68.193.163.52	AS6128 Cablevision Systems Corp.	`5.82ms` from New York City, US
71.223.54.228	AS209 CenturyLink Communications, LLC	`3.15ms` from Phoenix, US
100.48.92.36	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
177.221.118.20	AS52668 Intelle Comunicações do Brasil Ltda	`0.56ms` from Rio de Janeiro, BR
190.7.199.180	AS27876 American Data Networks	`0.47ms` from San Jose, CR
153.132.219.52	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.28ms` from Tokyo, JP
86.90.8.52	AS1136 KPN B.V.	`2.67ms` from Amsterdam, NL
111.194.62.84	AS4808 China Unicom Beijing Province Network	`4.46ms` from Beijing, CN
178.143.18.212	AS15962 Orange Slovensko a.s.	`1.93ms` from Bratislava, SK
103.84.166.148	AS134884 ARICHWAL IT SERVICES PRIVATE LIMITED	`8.59ms` from Delhi, IN
123.22.84.52	AS45899 VNPT Corp	`2.50ms` from Ho Chi Minh City, VN
76.95.142.228	AS20001 Charter Communications Inc	`5.90ms` from Los Angeles, US
123.219.3.196	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.53ms` from Osaka, JP
218.83.227.228	AS4812 China Telecom (Group)	`3.56ms` from Shanghai, CN
167.253.20.116	AS401838 Uni Broadband LLC	`0.12ms` from Ashburn, US
32.213.237.164	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.73ms` from Ashburn, US
97.223.103.68	AS6167 Verizon Business	`10.63ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 66.146.70.137

traceroute to 66.146.70.137 (66.146.70.137): 64 hops max, 52 byte packets

3 [] 206.72.210.218 0.416 ms

4 *

5 *

6 [AS11123] 66.146.70.137 6.986 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 19th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales