IP address 198.141.100.138

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Overview

LocationCity, region and country where this IP is located.
Prague, CZ
ASNThe autonomous system that announces this IP on the internet.
AS2571 — DHL Information Services Europe s.r.o.
TimezoneThe IANA time zone at this IP's location.
Europe/Prague
NetworkThe routed network block (CIDR) that contains this IP.
198.141.100.0/22
CompanyThe organization this IP is assigned to.
DHL Systems, Inc.
Abuse contactWhere to report spam, attacks or other misuse from this IP.
nobody@example.com

Reported location

Prague

Czech Republic (CZ)

Powered byIP Geolocation API

City
Prague
District / county
Praha 13
State / province
Prague
Country
Czech Republic
Postal code
155 00
Coordinates
50.04679, 14.30477

Czech Republic

50.04679, 14.30477

© OpenStreetMap

Threat score

0/100 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.Not 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

No anonymity signals

This IP is not flagged as a VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Contact Known No

nobody@example.com

Powered byIP Abuse Contact API

Name
Contact Known No
Organization
—
Network
198.141.100.0/24
Country
US
Kind
individual
Address
123 Main St, Anytown, VA, 20151, United States
Emails
nobody@example.com
Phone numbers
+1 415-375-5125

Autonomous system

AS2571

DHL Information Services Europe s.r.o.

Powered byASN Records

ASN
AS2571
Country
CZ
Domain
dhl.com
Regional registry
ARIN
Organization
DHL Information Services Europe s.r.o.
Type
Business
Allocated on
1993-04-07

Organization

DHL Information Services Europe s.r.o.

Associated company

DHL Systems, Inc.

BUSINESS · dhl.com

Powered byIP Geolocation API

Name
DHL Systems, Inc.
Type
Business
Domain
dhl.com

Network route

198.141.100.0/22

Powered byIP Geolocation API

Hostname
198.141.100.138
Route
198.141.100.0/22
Connection type
—
Anycast
no
CDN
no
CDN provider
—

Time zone

Europe/Prague

2026-10-11 01:47

Powered byTime Zone API

Offset from UTC
1.0
Standard time zone
Central European Standard Time
Standard abbreviation
CET
Daylight saving time
true
DST savings (hours)
1
Observing DST now
true
Prague

Czech Republic

50.04679, 14.30477

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" : "198.141.100.138",
  "hostname" : "198.141.100.138",
  "location" : {
    "district" : "Praha 13",
    "city" : "Prague",
    "locality" : "Prague",
    "zipcode" : "155 00",
    "latitude" : "50.04679",
    "longitude" : "14.30477",
    "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" : "5.875",
    "confidence" : "medium",
    "dma_code" : "",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/cz_64.png",
    "geoname_id" : "12166774",
    "country_emoji" : "🇨🇿"
  },
  "country_metadata" : {
    "tld" : ".cz",
    "languages" : [ "cs", "sk" ],
    "calling_code" : "+420"
  },
  "network" : {
    "route" : "198.141.100.0/22",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "CZK",
    "name" : "Czech Koruna",
    "symbol" : "Kč"
  },
  "asn" : {
    "organization" : "DHL Information Services Europe s.r.o.",
    "country" : "CZ",
    "type" : "BUSINESS",
    "domain" : "dhl.com",
    "rir" : "ARIN",
    "as_number" : "AS2571",
    "date_allocated" : "1993-04-07"
  },
  "company" : {
    "name" : "DHL Systems, Inc.",
    "type" : "BUSINESS",
    "domain" : "dhl.com"
  },
  "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_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" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "198.141.100.0/24",
    "country" : "US",
    "name" : "Contact Known No",
    "organization" : "",
    "kind" : "individual",
    "address" : "123 Main St, Anytown, VA, 20151, United States",
    "emails" : [ "nobody@example.com" ],
    "phone_numbers" : [ "+14153755125" ]
  },
  "time_zone" : {
    "name" : "Europe/Prague",
    "offset" : 1.0,
    "offset_with_dst" : 2.0,
    "current_time" : "2026-10-11 01:47:31.901+0200",
    "current_time_unix" : 1.791676051901E9,
    "current_tz_abbreviation" : "CEST",
    "current_tz_full_name" : "Central European Summer Time",
    "standard_tz_abbreviation" : "CET",
    "standard_tz_full_name" : "Central European Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "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" : "??"
    }
  }
}

Evaluation checklist

Behind the address

What the data tells you about 198.141.100.138.

Who operates 198.141.100.138?

DHL Information Services Europe s.r.o. operates AS2571, the autonomous system announcing this address. The associated company is DHL Systems, Inc.; the reported network is 198.141.100.0/22.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when DHL Information Services Europe s.r.o. reassigns the block, so treat Prague as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is Contact Known No. 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=198.141.100.138' \
  --data-urlencode 'include=*'
Response 
{ "ip": "198.141.100.138" }

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Frequently Asked Questions

The latest lookup maps 198.141.100.138 to Prague, Prague, Czech Republic. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS2571 and company DHL Systems, Inc.. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 198.141.100.138 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 198.141.100.138 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 198.141.100.138.
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.