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 |
|---|---|---|
| 208.121.200.107 | ██████████ | 1 |
| 208.121.200.108 | ██████████ | 1 |
| 208.121.200.26 | ██████████ | 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 |
|---|---|---|
| 208.121.100.21 |
3.08ms from San Jose,
US
|
|
| 208.121.202.26 |
2.65ms from San Jose,
US
|
|
| 208.121.226.248 |
5.98ms from San Jose,
US
|
|
| 208.121.64.22 |
3.10ms from San Jose,
US
|
|
| 208.121.255.1 |
2.07ms from San Jose,
US
|
|
| 208.121.200.101 |
2.37ms from San Jose,
US
|
|
| 208.121.224.180 |
6.14ms from San Jose,
US
|
|
| 208.121.0.251 |
5.43ms from San Jose,
US
|
|
| 208.121.242.220 |
1.91ms from San Jose,
US
|
|
| 208.121.201.250 |
2.42ms from San Jose,
US
|
|
| 208.121.65.220 |
2.59ms from San Jose,
US
|
|
| 208.121.1.251 |
5.44ms from San Jose,
US
|
|
| 208.121.55.28 |
5.44ms from San Jose,
US
|
|
| 208.121.203.251 |
1.93ms 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 |
|---|---|---|
| 97.148.119.217 |
14.07ms from Atlanta,
US
|
|
| 70.185.80.201 |
11.43ms from Dallas,
US
|
|
| 49.248.208.201 |
1.07ms from Mumbai,
IN
|
|
| 222.218.82.169 |
0.25ms from Nanning,
CN
|
|
| 91.10.31.9 |
8.01ms from Nuernberg,
DE
|
|
| 160.218.189.169 |
13.93ms from Prague,
CZ
|
|
| 34.232.79.41 |
0.21ms from Reston,
US
|
|
| 87.27.166.201 |
5.23ms from Rome,
IT
|
|
| 104.220.240.137 |
0.39ms from San Jose,
US
|
|
| 198.91.107.25 |
1.80ms from San Jose,
US
|
|
| 200.54.225.217 |
1.45ms from Santiago,
CL
|
|
| 73.29.49.105 |
5.74ms from Secaucus,
US
|
|
| 218.152.138.73 |
1.22ms from Seoul,
KR
|
|
| 222.120.170.169 |
1.55ms from Seoul,
KR
|
|
| 54.250.102.185 |
0.21ms from Tokyo,
JP
|
|
| 95.86.149.201 |
2.08ms from Baku,
AZ
|
|
| 12.111.112.201 |
8.62ms from Chicago,
US
|
|
| 67.79.231.9 |
3.08ms from Dallas,
US
|
|
| 182.95.2.217 |
2.81ms from Delhi,
IN
|
|
| 52.161.91.137 |
3.26ms from Denver,
US
|
|
| 86.164.83.233 |
3.10ms from Erith,
GB
|
|
| 24.128.227.57 |
5.82ms from Flint,
US
|
|
| 116.113.106.201 |
3.08ms from Hohhot,
CN
|
|
| 116.0.50.105 |
2.10ms from Karachi,
PK
|
|
| 124.31.209.57 |
0.60ms from Lhasa,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Binghamton, 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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