IP address 208.73.52.30

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Overview

LocationCity, region and country where this IP is located.
Cedar Rapids, Iowa, US
ASNThe autonomous system that announces this IP on the internet.
AS30536 — Circle Computer Resources, Inc.
TimezoneThe IANA time zone at this IP's location.
America/Chicago
NetworkThe routed network block (CIDR) that contains this IP.
208.73.52.0/24
CompanyThe organization this IP is assigned to.
CIRCLE COMPUTER RESOURCES
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@involta.com

Associated location

Cedar Rapids

Iowa, United States (US)

Powered byIP Geolocation API

City
Cedar Rapids
District / county
Linn County
State / province
Iowa
Country
United States
Postal code
52401
Coordinates
41.97788, -91.66562

United States

41.97788, -91.66562

© Google Maps

Threat score

80/100 High risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).Detected
  • Known AttackerThis IP has been seen in attacks such as brute force, scanning or exploits.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.Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.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

Known Attacker

Detected

This IP has been seen in attacks such as brute force, scanning or exploits.

VPN

Detected
Provider Names
Not identified
Last Seen
—
Confidence Score
70 %

Cloud Provider

Detected
Provider Names
Circle Computer Resources

Abuse contact

Involta Abuse

abuse@involta.com

Powered byIP Abuse Contact API

Name
Involta Abuse
Organization
Involta
Network
208.73.52.0/24
Country
US
Kind
group
Address
P.O. Box 1986, Cedar Rapids, IA, 52406, United States
Emails
abuse@involta.com
Phone numbers
+1 800-507-9011

Autonomous system

AS30536

Circle Computer Resources, Inc.

Powered byIP to ASN Database

ASN
AS30536
Country
US
Domain
ccr.net
Regional registry
ARIN
Organization
Circle Computer Resources, Inc.
Type
Internet service provider (ISP)
Allocated on
2011-02-25

Organization

Circle Computer Resources, Inc.

AS30536 ccr.net ISP US

Associated company

CIRCLE COMPUTER RESOURCES

BUSINESS · ccr.net

Powered byIP to Company Database

Name
CIRCLE COMPUTER RESOURCES
Type
Business
Domain
ccr.net

Network route

208.73.52.0/24

Powered byIP Geolocation API

Hostname
208.73.52.30
Route
208.73.52.0/24
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/Chicago

2026-11-11 02:56

Powered byTime Zone API

Offset from UTC
-6.0
Standard time zone
Central Standard Time
Standard abbreviation
CST
Daylight saving time
Yes
DST savings (hours)
0
Observing DST now
No
Cedar Rapids

America/Chicago

UTC-6.0

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" : "208.73.52.30",
  "hostname" : "208.73.52.30",
  "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" : "Iowa",
    "state_code" : "US-IA",
    "district" : "Linn County",
    "city" : "Cedar Rapids",
    "locality" : "Cedar Rapids",
    "accuracy_radius" : "2.722",
    "confidence" : "high",
    "dma_code" : "637",
    "zipcode" : "52401",
    "latitude" : "41.97788",
    "longitude" : "-91.66562",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "4856458",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "calling_code" : "+1",
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ]
  },
  "network" : {
    "connection_type" : "",
    "route" : "208.73.52.0/24",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "as_number" : "AS30536",
    "organization" : "Circle Computer Resources, Inc.",
    "country" : "US",
    "type" : "ISP",
    "domain" : "ccr.net",
    "date_allocated" : "2011-02-25",
    "rir" : "ARIN"
  },
  "company" : {
    "name" : "CIRCLE COMPUTER RESOURCES",
    "type" : "BUSINESS",
    "domain" : "ccr.net"
  },
  "security" : {
    "threat_score" : 80,
    "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" : true,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 70,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : true,
    "is_known_attacker" : true,
    "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" : true,
    "cloud_provider_name" : "Circle Computer Resources",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "208.73.52.0/24",
    "country" : "US",
    "name" : "Involta Abuse",
    "organization" : "Involta",
    "kind" : "group",
    "address" : "P.O. Box 1986, Cedar Rapids, IA, 52406, United States",
    "emails" : [ "abuse@involta.com" ],
    "phone_numbers" : [ "+18005079011" ]
  },
  "time_zone" : {
    "name" : "America/Chicago",
    "offset" : -6,
    "offset_with_dst" : -6,
    "current_time" : "2026-11-11 02:56:43.510-0600",
    "current_time_unix" : 1.79438740351E9,
    "current_tz_abbreviation" : "CST",
    "current_tz_full_name" : "Central Standard Time",
    "standard_tz_abbreviation" : "CST",
    "standard_tz_full_name" : "Central Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "CDT",
    "dst_tz_full_name" : "Central Daylight Time",
    "dst_start" : {
      "utc_time" : "2027-03-14 TIME 08:00",
      "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 07:00",
      "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 208.73.52.30.

Who operates 208.73.52.30?

Circle Computer Resources, Inc. operates AS30536, the autonomous system announcing this address. The associated company is CIRCLE COMPUTER RESOURCES; the reported network is 208.73.52.0/24.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Circle Computer Resources, Inc. reassigns the block, so treat Cedar Rapids as an estimate, not a fixed point.

View IP Geolocation API

How do I report abuse?

The listed abuse contact is Involta Abuse. 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=208.73.52.30' \
  --data-urlencode 'include=*'
Response 
{ "ip": "208.73.52.30" }

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Frequently Asked Questions

The latest lookup maps 208.73.52.30 to Cedar Rapids, Iowa, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS30536 and company CIRCLE COMPUTER RESOURCES. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 208.73.52.30 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 208.73.52.30 is America/Chicago. 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 208.73.52.30.
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.