IP Location Lookup Tool

Discover detailed information about any IP address with the IP Location Lookup Tool. Access geolocation, network, security, user agent, timezone, and abuse contact details.

flag Busan, Busan, South Korea
Threat 5

IP address

4.243.2.144

Geolocation Info

IP

4.243.2.144

City

Busan

District / County

South Korea

State Code

KR-26

State / Province

Busan

Country Name

South Korea

Country Name Official

Republic of Korea

Country Capital

Seoul

Country Code (ISO-2)

KR

Country Code (ISO-3)

KOR

Country Flag

Flag link

Coordinates

35.17793, 129.07848

Continent Name

Asia

Continent Code

AS

Geoname ID

11123572

ZipCode

47600

Is EU?

false

Country Emoji

🇰🇷

ASN Info

AS Number

AS8075

Organization

Microsoft Corporation

Country

US

Regional Overview

Calling Code

+82

Languages

ko-KR, en

Country TLD

.kr

Currency Info

Currency Code

KRW

Currency Name

Won

Currency Symbol

Exchange Rate

KRW

TimeZone Info

Name

Asia/Seoul

Offset

9.0

Offset With DST

9.0

Current Time

2026-03-12 18:01:50.960+0900

Current Time Unix

1.77330611096E9

Current TZ Abbreviation

KST

Current TZ Full Name

Korean Standard Time

Standard TZ Abbreviation

KST

Standard TZ Full Name

Korean Standard Time

DST TZ Abbreviation

N/A

DST TZ Full Name

N/A

Is DST

false

DST Savings

0

DST Exists

false

Response Preview
{
  "ip" : "4.243.2.144",
  "hostname" : "4.243.2.144",
  "location" : {
    "district" : "South Korea",
    "city" : "Busan",
    "locality" : "Busan",
    "zipcode" : "47600",
    "latitude" : "35.17793",
    "longitude" : "129.07848",
    "continent_code" : "AS",
    "continent_name" : "Asia",
    "country_code2" : "KR",
    "country_code3" : "KOR",
    "country_name" : "South Korea",
    "country_name_official" : "Republic of Korea",
    "country_capital" : "Seoul",
    "state_prov" : "Busan",
    "state_code" : "KR-26",
    "accuracy_radius" : "5.226",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/kr_64.png",
    "geoname_id" : "11123572",
    "country_emoji" : "🇰🇷"
  },
  "country_metadata" : {
    "tld" : ".kr",
    "languages" : [ "ko-KR", "en" ],
    "calling_code" : "+82"
  },
  "network" : {
    "route" : "4.240.0.0/12",
    "connection_type" : "",
    "is_anycast" : false
  },
  "currency" : {
    "code" : "KRW",
    "name" : "Won",
    "symbol" : "₩"
  },
  "asn" : {
    "organization" : "Microsoft Corporation",
    "country" : "US",
    "type" : "BUSINESS",
    "domain" : "microsoft.com",
    "rir" : "ARIN",
    "as_number" : "AS8075",
    "date_allocated" : "1997-03-31"
  },
  "company" : {
    "name" : "Microsoft Corporation",
    "type" : "BUSINESS",
    "domain" : "microsoft.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_spam" : false,
    "is_bot" : false,
    "is_cloud_provider" : true,
    "cloud_provider_name" : "Microsoft Corporation"
  },
  "abuse" : {
    "route" : "4.240.0.0/12",
    "country" : "AU",
    "name" : "Microsoft Abuse Contact",
    "organization" : "Microsoft Abuse Contact",
    "kind" : "group",
    "address" : "One Microsoft Way, Redmond, WA, 98052, United States",
    "emails" : [ "abuse@microsoft.com" ],
    "phone_numbers" : [ "+14258828080" ]
  },
  "time_zone" : {
    "name" : "Asia/Seoul",
    "offset" : 9.0,
    "offset_with_dst" : 9.0,
    "current_time" : "2026-03-12 18:01:50.960+0900",
    "current_time_unix" : 1.77330611096E9,
    "current_tz_abbreviation" : "KST",
    "current_tz_full_name" : "Korean Standard Time",
    "standard_tz_abbreviation" : "KST",
    "standard_tz_full_name" : "Korean Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : false,
    "dst_tz_abbreviation" : "",
    "dst_tz_full_name" : "",
    "dst_start" : { },
    "dst_end" : { }
  },
  "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" : "??"
    }
  }
}

            

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Frequently Asked Questions

The latest lookup maps 4.243.2.144 to Busan, Busan, South Korea. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS8075 and company Microsoft Corporation. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 4.243.2.144 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 4.243.2.144 is Asia/Seoul. 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 4.243.2.144.
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.