IP Location Lookup Tool

flag Prague, Prague, Czech Republic
AS42908 (O2 Czech Republic, a.s.)
Threat 0

213.155.51.249

Geolocation Info

IP

213.155.51.249

City

Prague

District / County

Michle

State Code

CZ-PR

State / Province

Prague

Country Name

Czech Republic

Country Name Official

Czech Republic

Country Capital

Prague

Country Code (ISO-2)

CZ

Country Code (ISO-3)

CZE

Country Flag

Flag link

Coordinates

50.04685, 14.45626

Continent Name

Europe

Continent Code

EU

Geoname ID

6533775

ZipCode

140 00

Is EU?

true

Country Emoji

🇨🇿

ASN

AS Number

AS42908

Organization

O2 Czech Republic, a.s.

Country

CZ

Regional Overview

Calling Code

+420

Languages

cs, sk

Country TLD

.cz

Currency Info

Currency Code

CZK

Currency Name

Czech Koruna

Currency Symbol

Kč

Exchange Rate

CZK

TimeZone Info

Name

Europe/Prague

Offset

1.0

Offset With DST

1.0

Current Time

2026-02-13 16:17:46.245+0100

Current Time Unix

1.770995866245E9

Current TZ Abbreviation

CET

Current TZ Full Name

Central European Standard Time

Standard TZ Abbreviation

CET

Standard TZ Full Name

Central European Standard Time

DST TZ Abbreviation

CEST

DST TZ Full Name

Central European Summer Time

Is DST

false

DST Savings

0

DST Exists

true

DST Start

UTC Time

2026-03-29 TIME 01:00

Duration

+1.00H

Gap

true

Date Time After

2026-03-29 TIME 03:00

Date Time Before

2026-03-29 TIME 02:00

Overlap

false

DST End

UTC Time

2026-10-25 TIME 01:00

Duration

-1.00H

Gap

false

Date Time After

2026-10-25 TIME 02:00

Date Time Before

2026-10-25 TIME 03:00

Overlap

true

Paid Response 
{
  "ip" : "213.155.51.249",
  "hostname" : "249.51.155.213.client.nordic.tel",
  "location" : {
    "district" : "Michle",
    "city" : "Prague",
    "locality" : "Prague",
    "zipcode" : "140 00",
    "latitude" : "50.04685",
    "longitude" : "14.45626",
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "CZ",
    "country_code3" : "CZE",
    "country_name" : "Czech Republic",
    "country_name_official" : "Czech Republic",
    "country_capital" : "Prague",
    "state_prov" : "Prague",
    "state_code" : "CZ-PR",
    "accuracy_radius" : "27.944",
    "confidence" : "low",
    "dma_code" : "",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/cz_64.png",
    "geoname_id" : "6533775",
    "country_emoji" : "🇨🇿"
  },
  "country_metadata" : {
    "tld" : ".cz",
    "languages" : [ "cs", "sk" ],
    "calling_code" : "+420"
  },
  "network" : {
    "route" : "213.155.32.0/19",
    "connection_type" : "",
    "is_anycast" : false
  },
  "currency" : {
    "code" : "CZK",
    "name" : "Czech Koruna",
    "symbol" : "Kč"
  },
  "asn" : {
    "organization" : "O2 Czech Republic, a.s.",
    "country" : "CZ",
    "type" : "ISP",
    "domain" : "o2.cz",
    "rir" : "RIPE",
    "as_number" : "AS42908",
    "date_allocated" : "2025-04-01"
  },
  "company" : {
    "name" : "O2 Czech Republic, a.s.",
    "type" : "ISP",
    "domain" : "o2.cz"
  },
  "security" : {
    "threat_score" : 0,
    "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" : false,
    "cloud_provider_name" : ""
  },
  "abuse" : {
    "route" : "213.155.32.0/19",
    "country" : "CZ",
    "name" : "Abuse-C Role",
    "organization" : "ORG-STaN1-RIPE",
    "kind" : "group",
    "address" : "O2 Czech Republic, a.s.\nJiri Hvezda\nZa Brumlovkou 266/2\nPraha 4 - Michle, PSC 140 22\nCZECH REPUBLIC",
    "emails" : [ "abuse@o2.cz" ],
    "phone_numbers" : [ "+420 2 714668845" ]
  },
  "time_zone" : {
    "name" : "Europe/Prague",
    "offset" : 1.0,
    "offset_with_dst" : 1.0,
    "current_time" : "2026-02-13 16:17:46.245+0100",
    "current_time_unix" : 1.770995866245E9,
    "current_tz_abbreviation" : "CET",
    "current_tz_full_name" : "Central European Standard Time",
    "standard_tz_abbreviation" : "CET",
    "standard_tz_full_name" : "Central European Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "CEST",
    "dst_tz_full_name" : "Central European Summer Time",
    "dst_start" : {
      "utc_time" : "2026-03-29 TIME 01:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-29 TIME 03:00",
      "date_time_before" : "2026-03-29 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-10-25 TIME 01:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-10-25 TIME 02:00",
      "date_time_before" : "2026-10-25 TIME 03:00",
      "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" : "??"
    }
  }
}

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