AS39961
San Francisco Department of Telecommunications and Information Services · sf.gov
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | sf.gov |
| Hosted domains | 3 |
| Number of IPv4 | 58,368 |
| Number of IPv6 | 0 |
| ASN type | Government |
| Registry | arin |
| Allocated | 19 years ago on May 24, 2006 |
| Updated | 14 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 |
| 208.121.0.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.1.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.5.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 208.121.6.0/24 | San Francisco Department of Telecommunications and Information Services | 256 |
| 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 |
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 |
|---|---|---|
| 208.121.200.26 | ██████████ | 1 |
| 208.121.200.107 | ██████████ | 1 |
| 208.121.200.108 | ██████████ | 1 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
14 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 208.121.203.252 |
1.92ms from San Jose,
US
|
|
| 208.121.242.248 |
1.84ms from San Jose,
US
|
|
| 208.121.224.180 |
6.20ms from San Jose,
US
|
|
| 208.121.100.5 |
3.10ms from San Jose,
US
|
|
| 208.121.202.26 |
2.60ms from San Jose,
US
|
|
| 208.121.55.28 |
5.47ms from San Jose,
US
|
|
| 208.121.226.248 |
5.94ms from San Jose,
US
|
|
| 208.121.201.120 |
2.50ms from San Jose,
US
|
|
| 208.121.0.251 |
5.44ms from San Jose,
US
|
|
| 208.121.1.251 |
5.44ms from San Jose,
US
|
|
| 208.121.255.2 |
1.94ms from San Jose,
US
|
|
| 208.121.200.101 |
2.38ms from San Jose,
US
|
|
| 208.121.65.126 |
2.41ms from San Jose,
US
|
|
| 208.121.64.22 |
3.16ms 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 |
|---|---|---|
| 94.59.19.169 |
5.92ms from Al Fujairah City,
AE
|
|
| 82.151.48.25 |
0.77ms from Amsterdam,
NL
|
|
| 23.229.63.121 |
0.14ms from Buffalo,
US
|
|
| 195.227.180.89 |
8.85ms from Frankfurt am Main,
DE
|
|
| 38.20.254.9 |
1.23ms from Halifax,
CA
|
|
| 89.166.112.89 |
2.16ms from Helsinki,
FI
|
|
| 49.0.24.233 |
1.04ms from Jakarta,
ID
|
|
| 23.251.212.185 |
0.66ms from Los Angeles,
US
|
|
| 46.147.55.153 |
16.55ms from Moscow,
RU
|
|
| 66.108.100.217 |
4.29ms from Newark,
US
|
|
| 202.228.0.121 |
0.47ms from Osaka,
JP
|
|
| 37.26.191.137 |
0.40ms from Paris,
FR
|
|
| 212.27.198.9 |
0.45ms from Prague,
CZ
|
|
| 38.226.18.9 |
3.86ms from Sao Paulo,
BR
|
|
| 104.239.103.25 |
11.00ms from Sarajevo,
BA
|
|
| 192.117.143.169 |
0.79ms from Tel Aviv,
IL
|
|
| 119.250.223.169 |
6.83ms from Tianjin,
CN
|
|
| 62.218.139.137 |
1.08ms from Vienna,
AT
|
|
| 58.54.87.217 |
4.14ms from Wuhan,
CN
|
|
| 31.149.122.169 |
1.36ms from Amsterdam,
NL
|
|
| 85.72.109.105 |
1.81ms from Athens,
GR
|
|
| 24.42.133.217 |
4.30ms from Atlanta,
US
|
|
| 222.152.103.169 |
1.15ms from Auckland,
NZ
|
|
| 222.131.206.57 |
3.07ms from Beijing,
CN
|
|
| 129.10.131.201 |
4.02ms from Boston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Los Angeles, 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.
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