AS39961
San Francisco Department of Telecommunications and Information Services · sf.gov
United States
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS39961 – San Francisco Department of Telecommunications and Information Services
| Field | Value |
|---|---|
| Country |
United States
|
| Website | sf.gov |
| Hosted domains | 3 |
| Number of IPv4 | 58,624 |
| Number of IPv6 | 0 |
| ASN type | Government |
| Registry | arin |
| Allocated | 19 years ago on May 24, 2006 |
| Updated | 13 years ago on Mar 02, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 208.121.128.0/17 | San Francisco Department of Telecommunications and Information Services | 32,768 |
| 208.121.64.0/18 | San Francisco Department of Telecommunications and Information Services | 16,384 |
| 208.121.32.0/20 | San Francisco Department of Telecommunications and Information Services | 4,096 |
| 208.121.48.0/20 | San Francisco Department of Telecommunications and Information Services | 4,096 |
| 208.121.226.0/23 | San Francisco Department of Telecommunications and Information Services | 512 |
| 208.121.240.0/23 | San Francisco Department of Telecommunications and Information Services | 512 |
| 208.121.0.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.10.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.1.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.203.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.224.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.225.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.5.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.6.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS39961
OrgID: AS39961
ASName: AS39961
ASNumber: AS39961
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 3 domain names hosted across 3 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 208.121.200.108 | ██████████ | 1 |
| 208.121.200.26 | ██████████ | 1 |
| 208.121.200.107 | ██████████ | 1 |
Peers
There are 4 peers for this ASN.
| Peers | Name |
|---|---|
| AS11404 | Wave Broadband |
| AS33651 | Comcast Cable Communications, LLC |
| AS33667 | Comcast Cable Communications, LLC |
| AS7018 | AT&T Enterprises, LLC |
Upstreams
There are 4 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS11404 | Wave Broadband |
| AS33651 | Comcast Cable Communications, LLC |
| AS33667 | Comcast Cable Communications, LLC |
| AS7018 | AT&T Enterprises, LLC |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
16 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 208.121.240.2 |
3.10ms from Fremont,
US
|
|
| 208.121.201.250 |
2.39ms from San Jose,
US
|
|
| 208.121.200.39 |
2.42ms from San Jose,
US
|
|
| 208.121.10.251 |
1.87ms from Santa Clara,
US
|
|
| 208.121.242.248 |
1.84ms from San Jose,
US
|
|
| 208.121.226.248 |
5.96ms from San Jose,
US
|
|
| 208.121.202.25 |
2.58ms from San Jose,
US
|
|
| 208.121.203.252 |
1.92ms from San Jose,
US
|
|
| 208.121.65.126 |
2.41ms from San Jose,
US
|
|
| 208.121.255.1 |
1.85ms from San Jose,
US
|
|
| 208.121.100.5 |
2.99ms from San Jose,
US
|
|
| 208.121.241.253 |
1.86ms from Santa Clara,
US
|
|
| 208.121.64.70 |
3.06ms from San Jose,
US
|
|
| 208.121.1.251 |
5.45ms from San Jose,
US
|
|
| 208.121.0.251 |
5.43ms from San Jose,
US
|
|
| 208.121.224.181 |
6.12ms 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 |
|---|---|---|
| 216.59.57.89 |
0.14ms from Ashburn,
US
|
|
| 195.145.117.169 |
1.95ms from Berlin,
DE
|
|
| 82.165.57.217 |
0.77ms from Berlin,
DE
|
|
| 198.110.204.9 |
10.70ms from Chicago,
US
|
|
| 34.246.88.233 |
0.21ms from Dublin,
IE
|
|
| 80.149.69.153 |
1.03ms from Duesseldorf,
DE
|
|
| 78.172.175.121 |
4.60ms from Istanbul,
TR
|
|
| 194.75.97.25 |
1.28ms from London,
GB
|
|
| 160.242.61.73 |
0.97ms from Lusaka,
ZM
|
|
| 79.46.20.121 |
12.04ms from Milan,
IT
|
|
| 69.196.27.89 |
3.23ms from Montreal,
CA
|
|
| 46.173.40.57 |
3.32ms from Moscow,
RU
|
|
| 202.228.0.121 |
0.49ms from Osaka,
JP
|
|
| 63.107.89.217 |
0.72ms from Philadelphia,
US
|
|
| 209.0.7.25 |
0.61ms from Phoenix,
US
|
|
| 60.209.78.9 |
0.58ms from Qingdao,
CN
|
|
| 134.186.247.89 |
3.40ms from Santa Clara,
US
|
|
| 189.152.18.57 |
13.31ms from Santiago de Queretaro,
MX
|
|
| 71.41.158.201 |
2.35ms from Schertz,
US
|
|
| 220.92.90.89 |
8.91ms from Seoul,
KR
|
|
| 211.203.53.9 |
1.02ms from Seoul,
KR
|
|
| 217.115.185.89 |
15.17ms from Yekaterinburg,
RU
|
|
| 186.168.147.105 |
9.68ms from Bogota,
CO
|
|
| 78.99.152.137 |
7.55ms from Bratislava,
SK
|
|
| 216.110.48.57 |
1.06ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Bend, US
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 AS39961 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.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs