IP address 173.243.152.14

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Overview

LocationCity, region and country where this IP is located.
Greenbrae, California, US
ASNThe autonomous system that announces this IP on the internet.
AS40099 — Broadband One of the Midwest, Inc.
TimezoneThe IANA time zone at this IP's location.
America/Los_Angeles
NetworkThe routed network block (CIDR) that contains this IP.
173.243.152.0/22
CompanyThe organization this IP is assigned to.
Broadband One of the Midwest, Inc.
Abuse contactWhere to report spam, attacks or other misuse from this IP.
victor.robles@broadbandone.com

Associated location

Greenbrae

California, United States (US)

Powered byIP Geolocation API

City
Greenbrae
District / county
Marin
State / province
California
Country
United States
Postal code
94904-2485
Coordinates
37.94235, -122.51889

United States

37.94235, -122.51889

© Google Maps

Threat score

0/100 Low risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Not Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.Not Detected
  • SpamThis IP has been reported for sending spam.Not Detected
  • TorThis IP is a Tor exit node.Not Detected
  • ProxyThis IP is an open, public or commercial proxy.Not Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.Not Detected
  • Corporate GatewayA shared egress gateway used by a company's network.Not Detected
  • RelayThis IP is a relay exit, such as iCloud Private Relay.Not Detected

No anonymity signals

This IP is not flagged as an attacker, spam source, Tor exit, VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Victor Robles

victor.robles@broadbandone.com

Powered byIP Abuse Contact API

Name
Victor Robles
Organization
—
Network
173.243.152.0/24
Country
US
Kind
individual
Address
300A Drakes Landing Rd, Ste 200, Greenbrae, CA, 94904, United States
Emails
victor.robles@broadbandone.com
Phone numbers
+1 919-606-7698

Autonomous system

AS40099

Broadband One of the Midwest, Inc.

Powered byIP to ASN Database

ASN
AS40099
Country
US
Domain
broadbandone.com
Regional registry
ARIN
Organization
Broadband One of the Midwest, Inc.
Type
Internet service provider (ISP)
Allocated on
2023-03-13

Organization

Broadband One of the Midwest, Inc.

AS40099 broadbandone.com ISP US

Associated company

Broadband One of the Midwest, Inc.

ISP · broadbandone.com

Powered byIP to Company Database

Name
Broadband One of the Midwest, Inc.
Type
Internet service provider (ISP)
Domain
broadbandone.com

Network route

173.243.152.0/22

Powered byIP Geolocation API

Hostname
173.243.152.14
Route
173.243.152.0/22
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/Los_Angeles

2026-11-14 17:11

Powered byTime Zone API

Offset from UTC
-8.0
Standard time zone
Pacific Standard Time
Standard abbreviation
PST
Daylight saving time
Yes
DST savings (hours)
0
Observing DST now
No
Greenbrae

America/Los_Angeles

UTC-8.0

User agent string

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Powered byUser Agent API

  • BrowserClaudeBotver. 1.0
  • EngineClaudeBotver. 1.0
  • Operating systemCloud
  • DeviceRobotAnthropic ClaudeBot
  • ArchitectureUnknown
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Response 
{
  "ip" : "173.243.152.14",
  "hostname" : "173.243.152.14",
  "location" : {
    "continent_code" : "NA",
    "continent_name" : "North America",
    "country_code2" : "US",
    "country_code3" : "USA",
    "country_name" : "United States",
    "country_name_official" : "United States of America",
    "country_capital" : "Washington, D.C.",
    "state_prov" : "California",
    "state_code" : "US-CA",
    "district" : "Marin",
    "city" : "Greenbrae",
    "locality" : "Greenbrae",
    "accuracy_radius" : "28.674",
    "confidence" : "low",
    "dma_code" : "807",
    "zipcode" : "94904-2485",
    "latitude" : "37.94235",
    "longitude" : "-122.51889",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "5356803",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "calling_code" : "+1",
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ]
  },
  "network" : {
    "connection_type" : "",
    "route" : "173.243.152.0/22",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "as_number" : "AS40099",
    "organization" : "Broadband One of the Midwest, Inc.",
    "country" : "US",
    "type" : "ISP",
    "domain" : "broadbandone.com",
    "date_allocated" : "2023-03-13",
    "rir" : "ARIN"
  },
  "company" : {
    "name" : "Broadband One of the Midwest, Inc.",
    "type" : "ISP",
    "domain" : "broadbandone.com"
  },
  "security" : {
    "threat_score" : 0,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "proxy_days_seen_30d" : 0,
    "proxy_days_seen_7d" : 0,
    "proxy_provider_count_30d" : 0,
    "is_residential_proxy" : false,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : false,
    "is_known_attacker" : false,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : false,
    "is_cloud_provider" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "173.243.152.0/24",
    "country" : "US",
    "name" : "Victor Robles",
    "organization" : "",
    "kind" : "individual",
    "address" : "300A Drakes Landing Rd, Ste 200, Greenbrae, CA, 94904, United States",
    "emails" : [ "victor.robles@broadbandone.com" ],
    "phone_numbers" : [ "+19196067698" ]
  },
  "time_zone" : {
    "name" : "America/Los_Angeles",
    "offset" : -8,
    "offset_with_dst" : -8,
    "current_time" : "2026-11-14 17:11:42.231-0800",
    "current_time_unix" : 1.794705102231E9,
    "current_tz_abbreviation" : "PST",
    "current_tz_full_name" : "Pacific Standard Time",
    "standard_tz_abbreviation" : "PST",
    "standard_tz_full_name" : "Pacific Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "PDT",
    "dst_tz_full_name" : "Pacific Daylight Time",
    "dst_start" : {
      "utc_time" : "2027-03-14 TIME 10:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2027-03-14 TIME 03:00",
      "date_time_before" : "2027-03-14 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2027-11-07 TIME 09:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2027-11-07 TIME 01:00",
      "date_time_before" : "2027-11-07 TIME 02:00",
      "overlap" : true
    }
  },
  "user_agent" : {
    "user_agent_string" : "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
    "name" : "ClaudeBot",
    "type" : "Robot",
    "version" : "1.0",
    "version_major" : "1",
    "device" : {
      "name" : "Anthropic ClaudeBot",
      "type" : "Robot",
      "brand" : "Anthropic",
      "cpu" : "Unknown"
    },
    "engine" : {
      "name" : "ClaudeBot",
      "type" : "Robot",
      "version" : "1.0",
      "version_major" : "1"
    },
    "operating_system" : {
      "name" : "Cloud",
      "type" : "Cloud",
      "version" : "??",
      "version_major" : "??",
      "build" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 173.243.152.14.

Who operates 173.243.152.14?

Broadband One of the Midwest, Inc. operates AS40099, the autonomous system announcing this address. The associated company is Broadband One of the Midwest, Inc.; the reported network is 173.243.152.0/22.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Broadband One of the Midwest, Inc. reassigns the block, so treat Greenbrae as an estimate, not a fixed point.

View IP Geolocation API

How do I report abuse?

The listed abuse contact is Victor Robles. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.

View Abuse Contact API

For developers

The same data. One API request.

Add IP location, network, and security data to your application.

cURL 
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
  --data-urlencode 'apiKey=YOUR_API_KEY' \
  --data-urlencode 'ip=173.243.152.14' \
  --data-urlencode 'include=*'
Response 
{ "ip": "173.243.152.14" }

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Frequently Asked Questions

The latest lookup maps 173.243.152.14 to Greenbrae, California, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS40099 and company Broadband One of the Midwest, Inc.. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 173.243.152.14 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 173.243.152.14 is America/Los_Angeles. Teams commonly use this signal to localize timestamps, notifications, and fraud models.
IP intelligence is dynamic. Routing, ASN ownership, company names, and security posture can change over time, so this page should be treated as a point-in-time lookup for 173.243.152.14.
Use the JSON response on this page for testing, then move to production API workflows with structured fields for geolocation, network, ASN, security, abuse, and timezone data. Read documentation.