IP address 87.237.104.147

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Overview

LocationCity, region and country where this IP is located.
Bucharest, RO
ASNThe autonomous system that announces this IP on the internet.
AS5606 — GTS Telecom SRL
TimezoneThe IANA time zone at this IP's location.
Europe/Bucharest
NetworkThe routed network block (CIDR) that contains this IP.
87.237.104.0/22
CompanyThe organization this IP is assigned to.
GTS Telecom SRL
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@gtstelecom.ro

Associated location

Bucharest

Romania (RO)

Powered byIP Geolocation API

City
Bucharest
District / county
Sectorul 5
State / province
Bucharest
Country
Romania
Postal code
050500
Coordinates
44.42957, 26.08136

Romania

44.42957, 26.08136

© Google Maps

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
    Residential ProxyA home or mobile connection resold as a proxy exit.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
    Known Good BotThis bot is a known, legitimate crawler, such as a search engine.Not Detected
  • VPNThis IP belongs to a VPN service.Not Detected
  • Cloud ProviderThis IP belongs to a cloud or hosting provider's data center.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
GTS Telecom SRL

Abuse contact

GTS Telecom Romania Operations

abuse@gtstelecom.ro

Powered byIP Abuse Contact API

Name
GTS Telecom Romania Operations
Organization
—
Network
87.237.104.0/23
Country
RO
Kind
group
Address
GTS Telecom Romania, 92-96 Izvor St., 050564 Bucharest, ROMANIA
Emails
abuse@gtstelecom.ro
Phone numbers
+40 31 220 0455+40 31 220 0222

Autonomous system

AS5606

GTS Telecom SRL

Powered byIP to ASN Database

ASN
AS5606
Country
RO
Domain
gts.ro
Regional registry
RIPE
Organization
GTS Telecom SRL
Type
Internet service provider (ISP)
Allocated on
2002-06-20

Organization

GTS Telecom SRL

AS5606 gts.ro ISP RO

Associated company

GTS Telecom SRL

ISP · gts.ro

Powered byIP to Company Database

Name
GTS Telecom SRL
Type
Internet service provider (ISP)
Domain
gts.ro

Network route

87.237.104.0/22

Powered byIP Geolocation API

Hostname
87.237.104.147
Route
87.237.104.0/22
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Europe/Bucharest

2026-11-10 05:36

Powered byTime Zone API

Offset from UTC
2.0
Standard time zone
Eastern European Standard Time
Standard abbreviation
EET
Daylight saving time
Yes
DST savings (hours)
0
Observing DST now
No
Bucharest

Europe/Bucharest

UTC2.0

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" : "87.237.104.147",
  "hostname" : "87.237.104.147",
  "location" : {
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "RO",
    "country_code3" : "ROU",
    "country_name" : "Romania",
    "country_name_official" : "Romania",
    "country_capital" : "Bucharest",
    "state_prov" : "Bucharest",
    "state_code" : "RO-B",
    "district" : "Sectorul 5",
    "city" : "Bucharest",
    "locality" : "Bucharest",
    "accuracy_radius" : "26.823",
    "confidence" : "low",
    "dma_code" : "",
    "zipcode" : "050500",
    "latitude" : "44.42957",
    "longitude" : "26.08136",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/ro_64.png",
    "geoname_id" : "9957256",
    "country_emoji" : "🇷🇴"
  },
  "country_metadata" : {
    "calling_code" : "+40",
    "tld" : ".ro",
    "languages" : [ "ro", "hu", "rom" ]
  },
  "network" : {
    "connection_type" : "",
    "route" : "87.237.104.0/22",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "RON",
    "name" : "Romanian Leu",
    "symbol" : "lei"
  },
  "asn" : {
    "as_number" : "AS5606",
    "organization" : "GTS Telecom SRL",
    "country" : "RO",
    "type" : "ISP",
    "domain" : "gts.ro",
    "date_allocated" : "2002-06-20",
    "rir" : "RIPE"
  },
  "company" : {
    "name" : "GTS Telecom SRL",
    "type" : "ISP",
    "domain" : "gts.ro"
  },
  "security" : {
    "threat_score" : 5,
    "is_tor" : false,
    "is_proxy" : false,
    "proxy_provider_names" : [ ],
    "proxy_confidence_score" : 0,
    "proxy_last_seen" : "",
    "proxy_days_seen_30d" : 0,
    "proxy_days_seen_7d" : 0,
    "proxy_provider_count_30d" : 0,
    "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" : "GTS Telecom SRL",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "87.237.104.0/23",
    "country" : "RO",
    "name" : "GTS Telecom Romania Operations",
    "organization" : "",
    "kind" : "group",
    "address" : "GTS Telecom Romania, 92-96 Izvor St., 050564 Bucharest, ROMANIA",
    "emails" : [ "abuse@gtstelecom.ro" ],
    "phone_numbers" : [ "+40312200455", " +40312200222" ]
  },
  "time_zone" : {
    "name" : "Europe/Bucharest",
    "offset" : 2,
    "offset_with_dst" : 2,
    "current_time" : "2026-11-10 05:36:02.981+0200",
    "current_time_unix" : 1.794281762981E9,
    "current_tz_abbreviation" : "EET",
    "current_tz_full_name" : "Eastern European Standard Time",
    "standard_tz_abbreviation" : "EET",
    "standard_tz_full_name" : "Eastern European Standard Time",
    "is_dst" : false,
    "dst_savings" : 0,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "EEST",
    "dst_tz_full_name" : "Eastern European Summer Time",
    "dst_start" : {
      "utc_time" : "2027-03-28 TIME 01:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2027-03-28 TIME 04:00",
      "date_time_before" : "2027-03-28 TIME 03:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2027-10-31 TIME 01:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2027-10-31 TIME 03:00",
      "date_time_before" : "2027-10-31 TIME 04:00",
      "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" : "??",
      "version_major" : "??",
      "build" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 87.237.104.147.

Who operates 87.237.104.147?

GTS Telecom SRL operates AS5606, the autonomous system announcing this address. The associated company is GTS Telecom SRL; the reported network is 87.237.104.0/22.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when GTS Telecom SRL reassigns the block, so treat Bucharest as an estimate, not a fixed point.

View IP Geolocation API

How do I report abuse?

The listed abuse contact is GTS Telecom Romania Operations. 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=87.237.104.147' \
  --data-urlencode 'include=*'
Response 
{ "ip": "87.237.104.147" }

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Frequently Asked Questions

The latest lookup maps 87.237.104.147 to Bucharest, Bucharest, Romania. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS5606 and company GTS Telecom SRL. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 87.237.104.147 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 87.237.104.147 is Europe/Bucharest. 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 87.237.104.147.
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.