Autonomous System details

AS22226

San Francisco Unified School District  ·  sfusd.edu

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

Sign up for free ›

AS22226 – San Francisco Unified School District

Field Value
Country United States
Website sfusd.edu
Hosted domains 0
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 3 years ago on Sep 12, 2022
Updated 3 years ago on Sep 12, 2022
Netblock Company Num of IPs
156.1.0.0/16 San Francisco Unified School District 65,536

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS22226
                                                OrgID:          AS22226
                                                ASName:         AS22226
                                                ASNumber:       AS22226
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS2152 CENIC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2152 CENIC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
156.1.0.1 AS22226 San Francisco Unified School District 1.88ms from San Jose, US
156.1.132.201 AS22226 San Francisco Unified School District 2.17ms 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
135.148.73.50 AS16276 OVH SAS 1.26ms from Ashburn, US
73.132.57.114 AS7922 Comcast Cable Communications, LLC 5.61ms from Ashburn, US
202.112.174.18 AS4538 China Education and Research Network Center 1.69ms from Beijing, CN
114.115.206.226 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
70.63.32.146 AS10796 Charter Communications Inc 2.65ms from Cleveland, US
78.100.61.162 AS8781 Ooredoo Q.S.C. 0.53ms from Doha, QA
93.218.173.2 AS3320 Deutsche Telekom AG 3.37ms from Hamburg, DE
47.46.71.242 AS20115 Charter Communications LLC 1.00ms from Los Angeles, US
72.109.75.50 AS6167 Verizon Business 7.10ms from Los Angeles, US
45.238.156.2 AS3257 GTT Communications Inc. 1.09ms from New York City, US
69.120.39.18 AS6128 Cablevision Systems Corp. 2.64ms from New York City, US
52.159.221.194 AS8075 Microsoft Corporation 0.68ms from San Jose, US
202.11.170.178 AS150358 Tokyo Woman's Christian University 1.82ms from Tokyo, JP
126.217.84.194 AS17676 SoftBank Corp. 3.30ms from Tokyo, JP
118.159.2.2 AS2516 KDDI CORPORATION 0.80ms from Tokyo, JP
114.178.211.178 AS4713 NTT DOCOMO BUSINESS,Inc. 7.39ms from Tokyo, JP
218.67.149.82 AS4837 CHINA UNICOM China169 Backbone 5.54ms from Beijing, CN
81.245.239.226 AS5432 Proximus NV 1.09ms from Brussels, BE
98.100.5.178 AS10796 Charter Communications Inc 1.68ms from Cleveland, US
201.45.49.146 AS4230 CLARO S.A. 0.82ms from Fortaleza, BR
118.140.61.82 AS9304 HGC Global Communications Limited 1.31ms from Hong Kong, HK
50.225.179.2 AS17035 NBCUniversal 11.88ms from Houston, US
23.63.224.146 AS16625 Akamai Technologies, Inc. 0.21ms from Jakarta, ID
34.152.21.34 AS396982 Google LLC 0.10ms from Montreal, CA
96.246.186.18 AS701 Verizon Business 2.38ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -m5 156.1.37.37
traceroute to 156.1.37.37 (156.1.37.37): 5 hops max, 52 byte packets
1 [AS31898] 140.91.242.4 0.076 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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 AS22226 at robtex.

Data 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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs