Autonomous System details

AS12054

Alameda County  ·  acgov.org

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AS12054 – Alameda County

Field Value
Country United States
Website acgov.org
Hosted domains 35
IPv4 addresses 16,384
IPv6 addresses 0
ASN type Government
Registry arin
Allocated 19 years ago on Jan 17, 2007
Updated 8 years ago on Nov 02, 2017
Netblock Company Num of IPs
166.107.64.0/18 Alameda County 16,384
166.107.80.0/20 Alameda County 4,096
166.107.96.0/20 Alameda County 4,096
166.107.72.0/21 Alameda County 2,048
166.107.71.0/24 Alameda County 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS12054
                                                OrgID:          AS12054
                                                ASName:         AS12054
                                                ASNumber:       AS12054
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 35 domain names hosted across 5 IP addresses on this ASN.

IP Address Domain Domains on this IP
166.107.72.47 █████████ 22
166.107.72.22 ██████████ 5
166.107.72.38 █████████ 1
166.107.72.101 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS33651 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
166.107.101.41 AS12054 Alameda County 3.21ms from San Jose, US
166.107.83.46 AS12054 Alameda County 3.35ms from San Jose, US
166.107.70.7 AS12054 Alameda County 2.41ms from San Jose, US
166.107.80.28 AS12054 Alameda County 3.04ms from San Jose, US
166.107.86.84 AS12054 Alameda County 3.25ms from San Jose, US
166.107.69.146 AS12054 Alameda County 2.41ms from San Jose, US
166.107.71.246 AS12054 Alameda County 4.34ms from San Jose, US
166.107.72.205 AS12054 Alameda County 3.00ms 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
31.160.244.134 AS1136 KPN B.V. 1.16ms from Amsterdam, NL
86.90.90.198 AS1136 KPN B.V. 2.50ms from Amsterdam, NL
43.210.192.54 AS16509 Amazon.com, Inc. 1.75ms from Bangkok, TH
152.188.251.198 AS701 Verizon Business 6.27ms from Chicago, US
219.240.12.38 AS9318 SK Broadband Co Ltd 1.16ms from Incheon, KR
102.212.165.150 AS328963 Werners World of Wireless 0.10ms from Johannesburg, ZA
107.207.171.214 AS7018 AT&T Enterprises, LLC 3.97ms from San Jose, US
166.167.155.6 AS6167 Verizon Business 18.82ms from Santa Clara, US
179.2.36.102 AS22047 VTR BANDA ANCHA S.A. 1.38ms from Santiago, CL
13.209.43.214 AS16509 Amazon.com, Inc. 0.87ms from Seoul, KR
38.131.166.134 AS174 Cogent Communications, LLC 0.58ms from Toronto, CA
212.93.146.38 AS8708 DIGI ROMANIA S.A. 0.72ms from Bucharest, RO
24.215.72.198 AS11260 EastLink 10.78ms from Fredericton, CA
2.241.208.198 AS6805 Telefonica Germany GmbH & Co.OHG 2.19ms from Hamburg, DE
1.250.42.86 AS9318 SK Broadband Co Ltd 4.82ms from Incheon, KR
158.140.222.54 AS5511 Orange S.A. 0.13ms from Madrid, ES
27.220.231.166 AS4837 CHINA UNICOM China169 Backbone 10.31ms from Qingdao, CN
119.184.57.134 AS4837 CHINA UNICOM China169 Backbone 7.58ms from Qingdao, CN
193.157.0.214 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 19.04ms from Sandefjord, NO
180.224.207.118 AS17858 LG POWERCOMM 1.46ms from Seoul, KR
114.182.7.86 AS4713 NTT DOCOMO BUSINESS,Inc. 8.04ms from Tokyo, JP
220.97.185.182 AS4713 NTT DOCOMO BUSINESS,Inc. 16.02ms from Tokyo, JP
35.93.252.134 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
112.145.160.182 AS17858 LG POWERCOMM 2.25ms from Incheon, KR
45.148.70.86 AS60711 Fernando Perez Morales 6.58ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -m15 166.107.77.219
traceroute to 166.107.77.219 (166.107.77.219): 15 hops max, 52 byte packets
2 *
3 *
4 [AS6762] 149.3.183.10 5.728 ms
5 [AS6762] 195.22.195.63 85.572 ms
6 [AS7018] 192.205.36.229 82.576 ms
7 *
8 *
9 *
10 *
11 [AS7018] 206.121.7.22 147.584 ms
12 [AS12054] 166.107.69.138 160.01 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Leeds, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS12054 at robtex.

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