IP address 5.188.123.193

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Overview

LocationCity, region and country where this IP is located.
Manassas, Virginia, US
ASNThe autonomous system that announces this IP on the internet.
AS199524 — Gcore Labs S.A.
TimezoneThe IANA time zone at this IP's location.
America/New_York
NetworkThe routed network block (CIDR) that contains this IP.
5.188.123.0/24
CompanyThe organization this IP is assigned to.
G Core Labs
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@gcore.lu

Reported location

Manassas

Virginia, United States (US)

Powered byIP Geolocation API

City
Manassas
District / county
Prince William County
State / province
Virginia
Country
United States
Postal code
20109
Coordinates
38.78556, -77.52755

United States

38.78556, -77.52755

© OpenStreetMap

Threat score

5/100 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
  • VPNThis IP belongs to a VPN service.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
  • Cloud providerThis IP belongs to a cloud or hosting provider's data center.Detected
  • Residential proxyA home or mobile connection resold as a proxy exit.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

Cloud Provider

Detected
Provider Names
Gcore Labs S.A.

Abuse contact

ABUSE CONTACT

abuse@gcore.lu

Powered byIP Abuse Contact API

Name
ABUSE CONTACT
Organization
—
Network
5.188.123.0/24
Country
LU
Kind
group
Address
G-Core Labs S.A., 2A Rue Albert Borschette, 1246 Luxembourg
Emails
abuse@gcore.lu
Phone numbers
+352 20 88 05 07

Autonomous system

AS199524

Gcore Labs S.A.

Powered byASN Records

ASN
AS199524
Country
LU
Domain
gcore.com
Regional registry
RIPE
Organization
Gcore Labs S.A.
Type
Hosting provider
Allocated on
2012-12-10

Organization

Gcore Labs S.A.

Associated company

G Core Labs

HOSTING · gcore.com

Powered byIP Geolocation API

Name
G Core Labs
Type
Hosting provider
Domain
gcore.com

Network route

5.188.123.0/24

Powered byIP Geolocation API

Hostname
5.188.123.193
Route
5.188.123.0/24
Connection type
—
Anycast
no
CDN
no
CDN provider
—

Time zone

America/New_York

2026-10-08 15:38

Powered byTime Zone API

Offset from UTC
-5.0
Standard time zone
Eastern Standard Time
Standard abbreviation
EST
Daylight saving time
true
DST savings (hours)
1
Observing DST now
true
Manassas

United States

38.78556, -77.52755

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" : "5.188.123.193",
  "hostname" : "5.188.123.193",
  "location" : {
    "district" : "Prince William County",
    "city" : "Manassas",
    "locality" : "Manassas",
    "zipcode" : "20109",
    "latitude" : "38.78556",
    "longitude" : "-77.52755",
    "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" : "Virginia",
    "state_code" : "US-VA",
    "accuracy_radius" : "5.895",
    "confidence" : "medium",
    "dma_code" : "511",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "4775220",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ],
    "calling_code" : "+1"
  },
  "network" : {
    "route" : "5.188.123.0/24",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "organization" : "Gcore Labs S.A.",
    "country" : "LU",
    "type" : "HOSTING",
    "domain" : "gcore.com",
    "rir" : "RIPE",
    "as_number" : "AS199524",
    "date_allocated" : "2012-12-10"
  },
  "company" : {
    "name" : "G Core Labs",
    "type" : "HOSTING",
    "domain" : "gcore.com"
  },
  "security" : {
    "threat_score" : 5,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "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" : true,
    "cloud_provider_name" : "Gcore Labs S.A.",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "5.188.123.0/24",
    "country" : "LU",
    "name" : "ABUSE CONTACT",
    "organization" : "",
    "kind" : "group",
    "address" : "G-Core Labs S.A., 2A Rue Albert Borschette, 1246 Luxembourg",
    "emails" : [ "abuse@gcore.lu" ],
    "phone_numbers" : [ "+35220880507" ]
  },
  "time_zone" : {
    "name" : "America/New_York",
    "offset" : -5.0,
    "offset_with_dst" : -4.0,
    "current_time" : "2026-10-08 15:38:58.500-0400",
    "current_time_unix" : 1.7914883385E9,
    "current_tz_abbreviation" : "EDT",
    "current_tz_full_name" : "Eastern Daylight Time",
    "standard_tz_abbreviation" : "EST",
    "standard_tz_full_name" : "Eastern Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "EDT",
    "dst_tz_full_name" : "Eastern Daylight Time",
    "dst_start" : {
      "utc_time" : "2026-03-08 TIME 07:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-08 TIME 03:00",
      "date_time_before" : "2026-03-08 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-11-01 TIME 06:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-11-01 TIME 01:00",
      "date_time_before" : "2026-11-01 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" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Evaluation checklist

Behind the address

What the data tells you about 5.188.123.193.

Who operates 5.188.123.193?

Gcore Labs S.A. operates AS199524, the autonomous system announcing this address. The associated company is G Core Labs; the reported network is 5.188.123.0/24.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Gcore Labs S.A. reassigns the block, so treat Manassas as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is ABUSE CONTACT. 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=5.188.123.193' \
  --data-urlencode 'include=*'
Response 
{ "ip": "5.188.123.193" }

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Frequently Asked Questions

The latest lookup maps 5.188.123.193 to Manassas, Virginia, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS199524 and company G Core Labs. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 5.188.123.193 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 5.188.123.193 is America/New_York. 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 5.188.123.193.
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.