IP Lookup:

9.9.9.11
Berkeley, California, United States
Last checked: Oct 12, 2025 08:06:37 • Data source: Multiple geolocation APIs

Complete IP Analysis

Geographic Location

Country: United States
Region: California
City: Berkeley
ZIP Code: 94709
Timezone: America/Los_Angeles
Coordinates: 37.8806, -122.268

Network Information

ISP: Quad9
Organization: Quad9
AS Number: Unknown
Hostname: Unknown
IP Address: Unknown

Approximate Location

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City: Berkeley
Region: California
Country: United States
Accuracy: Approximate
Coordinates: 37.8806, -122.2680
Data Source: ip-api.comMap: OpenStreetMap

ASN Information

ASN Number: AS19281 Quad9
ASN Name: Quad9
Country: Unknown
Registry: Unknown
Allocated: Unknown
Type: Unknown

Reverse DNS Information

Hostname: dns11.quad9.net

Reverse DNS (rDNS) provides the hostname associated with this IP address. This information is useful for identifying the purpose and ownership of the IP address.

Security Status

Blacklist Status: Clean
Reputation: Unknown
Threat Level: Unknown
Last Checked: Unknown

Subnet Information

Subnet: 9.9.9.0/24
Network Size: Unknown
Broadcast: Unknown
Gateway: Unknown
Range: Unknown
Neighbors: 5 IPs

Registry Data Access Protocol (RDAP)

Network Handle: Unknown
Network Name: Unknown
Type: Unknown
Country: Unknown
IP Range: Unknown - Unknown
IP Version: Unknown
Parent Handle: None
Entities: 0

Advanced Analysis

Security Status

Blacklist Status: Clean
Spamhaus: Not listed
SURBL: Not listed

Network Performance

Ping: 75ms
Jitter: 4ms
Packet Loss: 0%

Internet Exchange Points

Nearby IXPs
Equinix San Francisco
San Francisco, United States
200 participants
1.2 Tbps
17.7km
Distance
CoreSite San Francisco
San Francisco, United States
150 participants
800 Gbps
17.7km
Distance
Digital Realty San Francisco
San Francisco, United States
100 participants
600 Gbps
17.7km
Distance

What are IXPs? Internet Exchange Points are physical locations where different networks connect to exchange traffic directly, improving performance and reducing costs.

Approximate Location

Loading map...

City: Berkeley
Region: California
Country: United States
Accuracy: Approximate
Coordinates: 37.8806, -122.2680
Data Source: ip-api.comMap: OpenStreetMap

Top ISPs in United States

1

Comcast Cable

32,000,000 subscribers 15,000,000 IPs
2

AT&T

15,000,000 subscribers 12,000,000 IPs
3

Verizon

14,000,000 subscribers 11,000,000 IPs
4

Charter Communications

12,000,000 subscribers 9,000,000 IPs
5

Cox Communications

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Quick Stats

IP Type IPv4
Network Public IP Address
Status Active
Security Clean

Nearby Cities

Within 100km
Oakland
Population: 433,031
8.5km
Distance
Richmond
Population: 110,567
9.3km
Distance
San Francisco
Population: 873,965
17.7km
Distance
Concord
Population: 129,295
23.4km
Distance
Vallejo
Population: 126,090
24.9km
Distance
Hayward
Population: 162,954
28.7km
Distance
Fremont
Population: 230,504
44.4km
Distance
Santa Clara
Population: 127,647
64.7km
Distance

Current Location: Berkeley, United States Coordinates: 37.8806, -122.268

IPs Near Berkeley

Other IP addresses from different providers located in or near Berkeley, California, United States. Compare various ISPs and networks serving the same geographic area.

Location: Berkeley, California, United States Timezone: America/Los_Angeles

More from Quad9

Other popular IP addresses operated by Quad9. These IPs are part of the same organization's network infrastructure.

No other known IPs from this organization in our database.

IPs in Same Network

These IP addresses are in the same subnet as 9.9.9.11 and likely belong to the same network infrastructure.

Network Range: 9.9.9.11/24 (254 possible hosts)

Frequently Asked Questions

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