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 |
|---|---|---|
| 208.121.1.251 |
5.45ms from San Jose,
US
|
|
| 208.121.55.28 |
5.44ms from San Jose,
US
|
|
| 208.121.200.59 |
2.36ms from San Jose,
US
|
|
| 208.121.0.251 |
5.45ms from San Jose,
US
|
|
| 208.121.65.126 |
2.48ms from San Jose,
US
|
|
| 208.121.201.120 |
2.54ms from San Jose,
US
|
|
| 208.121.100.22 |
3.06ms from San Jose,
US
|
|
| 208.121.224.181 |
6.10ms from San Jose,
US
|
|
| 208.121.202.28 |
2.58ms from San Jose,
US
|
|
| 208.121.203.252 |
1.92ms from San Jose,
US
|
|
| 208.121.64.22 |
3.02ms from San Jose,
US
|
|
| 208.121.226.248 |
6.00ms from San Jose,
US
|
|
| 208.121.242.220 |
1.84ms from San Jose,
US
|
|
| 208.121.255.1 |
2.11ms 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 |
|---|---|---|
| 141.237.158.25 |
4.25ms from Athens,
GR
|
|
| 14.194.58.105 |
1.57ms from Bengaluru,
IN
|
|
| 98.27.52.9 |
10.20ms from Charlotte,
US
|
|
| 68.226.227.25 |
10.53ms from Dallas,
US
|
|
| 93.229.121.153 |
3.47ms from Hamburg,
DE
|
|
| 175.45.31.105 |
0.72ms from Hong Kong,
HK
|
|
| 60.17.89.105 |
8.62ms from Liaoyang,
CN
|
|
| 81.102.198.105 |
13.64ms from London,
GB
|
|
| 147.143.185.201 |
10.46ms from London,
GB
|
|
| 151.30.55.185 |
3.18ms from Milan,
IT
|
|
| 176.113.251.121 |
14.88ms from Moscow,
RU
|
|
| 109.194.193.25 |
14.17ms from Moscow,
RU
|
|
| 176.108.164.73 |
2.07ms from Moscow,
RU
|
|
| 126.91.183.121 |
3.95ms from Osaka,
JP
|
|
| 187.255.151.233 |
9.22ms from Osasco,
BR
|
|
| 208.223.17.153 |
0.55ms from Philadelphia,
US
|
|
| 218.152.138.73 |
1.23ms from Seoul,
KR
|
|
| 199.232.232.233 |
0.06ms from Sydney,
AU
|
|
| 94.168.45.89 |
3.60ms from Amsterdam,
NL
|
|
| 202.180.22.217 |
11.22ms from Batam,
ID
|
|
| 194.95.250.137 |
0.59ms from Berlin,
DE
|
|
| 213.49.45.169 |
2.50ms from Brussels,
BE
|
|
| 222.240.192.217 |
3.67ms from Changsha,
CN
|
|
| 88.76.94.153 |
9.52ms from Frankfurt am Main,
DE
|
|
| 134.108.254.105 |
7.00ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Chicago, 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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