IP Location Lookup Tool

flag Prague, Prague, Czech Republic
Threat 0
AS13036 (T Mobile Czech Republic a.s.)
T Mobile Czech Republic a.s.

IP address

91.139.117.225

Geolocation Info

IP

91.139.117.225

City

Prague

District / County

N/A

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

50.05834, 14.38700

Continent Name

Europe

Continent Code

EU

Geoname ID

10283151

ZipCode

150 18

Is EU?

true

Country Emoji

🇨🇿

IP Geolocation Data

Powered by IPGeolocation's IP Location API (single + bulk lookups) with optional enrichment modules via include (e.g., geo_accuracy, user_agent, security, abuse, hostname).

Get IP Location API Key IP Location API Docs

ASN Info

AS Number

AS13036

Organization

T Mobile Czech Republic a.s.

Country

CZ

ASN Lookup API

Map 91.139.117.225 to its announcing ASN AS13036 and retrieve organization context. Expand into peers, upstreams, downstreams, routes, and WHOIS response data for peering analysis, block decisions, and attribution.

Use the dedicated ASN API for deep network-relationship data (or use /v3/ipgeo for basic ASN fields).

Get ASN API Key ASN API Docs

Regional Overview

Calling Code

+420

Languages

cs, sk

Country TLD

.cz

Regional Metadata

Regional traits derived from 91.139.117.225 help adapt language, policy, and user experience for Czech Republic traffic - including country/region/city signals plus country metadata like calling code, TLD, and languages.

Regional + country metadata are included in the default /v3/ipgeo response. Add optional modules (e.g., geo_accuracy or dma) via include when you need finer targeting.

Get IP Location API Key Region & Country Metadata Docs

Currency Info

Currency Code

CZK

Currency Name

Czech Koruna

Currency Symbol

Kč

Exchange Rate

CZK

Currency Mapping

Auto-map 91.139.117.225 to currency context (ISO 4217 code, currency name, and symbol) to localize checkout defaults, pricing display, and payment validation rules.

Currency is included by default in the /v3/ipgeo response - ideal for localization and FX-aware pricing workflows.

Get IP Location API Key Currency Fields Docs

TimeZone Info

Name

Europe/Prague

Offset

1.0

Offset With DST

1.0

Current Time

2026-03-06 16:15:57.032+0100

Current Time Unix

1.772810157032E9

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

Timezone Intelligence

Align alerts, receipts, and user-facing timestamps with local expectations by mapping 91.139.117.225 to timezone name, UTC offsets, DST rules, and current local time.

Timezone data appears inside /v3/ipgeo and is also available via the dedicated Timezone API (/v3/timezone), which supports lookups by IP, coordinates, address, timezone name, and airport codes.

Get Timezone API Key Timezone API Docs
Response Preview 
{
  "ip" : "91.139.117.225",
  "hostname" : "91-139-117-225.customers.tmcz.cz",
  "location" : {
    "district" : "",
    "city" : "Prague",
    "locality" : "Radlice",
    "zipcode" : "150 18",
    "latitude" : "50.05834",
    "longitude" : "14.38700",
    "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" : "8.099",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/cz_64.png",
    "geoname_id" : "10283151",
    "country_emoji" : "🇨🇿"
  },
  "country_metadata" : {
    "tld" : ".cz",
    "languages" : [ "cs", "sk" ],
    "calling_code" : "+420"
  },
  "network" : {
    "route" : "91.139.0.0/17",
    "connection_type" : "",
    "is_anycast" : false
  },
  "currency" : {
    "code" : "CZK",
    "name" : "Czech Koruna",
    "symbol" : "Kč"
  },
  "asn" : {
    "organization" : "T Mobile Czech Republic a.s.",
    "country" : "CZ",
    "type" : "ISP",
    "domain" : "t-mobile.cz",
    "rir" : "RIPE",
    "as_number" : "AS13036",
    "date_allocated" : "1970-01-01"
  },
  "company" : {
    "name" : "T Mobile Czech Republic a.s.",
    "type" : "ISP",
    "domain" : "t-mobile.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" : "91.139.64.0/18",
    "country" : "CZ",
    "name" : "Hostmaster T-Mobile Czech Republic",
    "organization" : "",
    "kind" : "group",
    "address" : "T-Mobile Czech Republic a.s.\nTomickova 2144/1\nPraha 4\n149 00\nCzech Republic",
    "emails" : [ "abuse@t-mobile.cz" ],
    "phone_numbers" : [ "+420 603607202" ]
  },
  "time_zone" : {
    "name" : "Europe/Prague",
    "offset" : 1.0,
    "offset_with_dst" : 1.0,
    "current_time" : "2026-03-06 16:15:57.032+0100",
    "current_time_unix" : 1.772810157032E9,
    "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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Frequently Asked Questions

These answers are generated from the current data snapshot for 91.139.117.225.

The latest lookup maps 91.139.117.225 to Prague, Prague, Czech Republic. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS13036 and company T Mobile Czech Republic a.s.. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 91.139.117.225 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 91.139.117.225 is Europe/Prague. 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 91.139.117.225.
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.