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 |
| IPv4 addresses | 58,368 |
| IPv6 addresses | 0 |
| ASN type | Government |
| Registry | arin |
| Allocated | 20 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 |
| 208.121.200.108 | ██████████ | 1 |
| 208.121.200.107 | ██████████ | 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
15 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 208.121.100.21 |
3.10ms from San Jose,
US
|
|
| 208.121.202.10 |
2.54ms from Santa Clara,
US
|
|
| 208.121.65.37 |
2.82ms from San Jose,
US
|
|
| 208.121.255.2 |
1.93ms from San Jose,
US
|
|
| 208.121.64.21 |
3.13ms from San Jose,
US
|
|
| 208.121.0.251 |
5.44ms from San Jose,
US
|
|
| 208.121.1.251 |
5.43ms from San Jose,
US
|
|
| 208.121.203.251 |
1.92ms from San Jose,
US
|
|
| 208.121.201.120 |
2.26ms from San Jose,
US
|
|
| 208.121.224.180 |
5.84ms from San Jose,
US
|
|
| 208.121.242.220 |
1.87ms from San Jose,
US
|
|
| 208.121.55.28 |
5.44ms from San Jose,
US
|
|
| 208.121.66.16 |
2.66ms from San Jose,
US
|
|
| 208.121.226.22 |
5.73ms from San Jose,
US
|
|
| 208.121.200.30 |
2.16ms 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 |
|---|---|---|
| 194.122.174.121 |
10.39ms from Amsterdam,
NL
|
|
| 119.253.41.153 |
3.43ms from Beijing,
CN
|
|
| 20.152.16.73 |
3.41ms from Denver,
US
|
|
| 20.83.24.9 |
0.22ms from Des Moines,
US
|
|
| 18.60.226.57 |
1.26ms from Hyderabad,
IN
|
|
| 124.31.209.57 |
0.60ms from Lhasa,
CN
|
|
| 144.34.244.169 |
0.26ms from Los Angeles,
US
|
|
| 73.107.198.153 |
7.34ms from Miami,
US
|
|
| 20.207.155.9 |
1.17ms from Mumbai,
IN
|
|
| 93.193.196.249 |
3.23ms from Nuernberg,
DE
|
|
| 186.0.147.153 |
9.57ms from Osasco,
BR
|
|
| 78.196.203.89 |
1.80ms from Paris,
FR
|
|
| 4.239.109.89 |
0.15ms from Quebec,
CA
|
|
| 98.81.134.73 |
0.45ms from Reston,
US
|
|
| 211.238.116.121 |
2.25ms from Seoul,
KR
|
|
| 114.60.20.57 |
5.63ms from Shanghai,
CN
|
|
| 144.33.31.233 |
0.12ms from Vinhedo,
BR
|
|
| 123.13.40.185 |
5.13ms from Zhengzhou,
CN
|
|
| 77.49.168.57 |
12.84ms from Athens,
GR
|
|
| 68.115.244.169 |
7.24ms from Atlanta,
US
|
|
| 172.6.217.41 |
2.73ms from Atlanta,
US
|
|
| 223.69.151.153 |
2.33ms from Beijing,
CN
|
|
| 41.205.192.73 |
7.94ms from Casablanca,
MA
|
|
| 202.111.186.217 |
0.59ms from Changchun,
CN
|
|
| 173.91.69.153 |
7.57ms from Cleveland,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Boise, 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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