IP address 37.76.146.25

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Overview

LocationCity, region and country where this IP is located.
Perm, Perm Krai, RU
ASNThe autonomous system that announces this IP on the internet.
AS12389 — PJSC Rostelecom
TimezoneThe IANA time zone at this IP's location.
Asia/Yekaterinburg
NetworkThe routed network block (CIDR) that contains this IP.
37.76.128.0/19
CompanyThe organization this IP is assigned to.
OJSC Rostelecom, regional branch Urals
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@rt.ru

Associated location

Perm

Perm Krai, Russia (RU)

Powered byIP Geolocation API

City
Perm
District / county
gorod Perm'
State / province
Perm Krai
Country
Russia
Postal code
614096
Coordinates
58.00917, 56.22697

Russia

58.00917, 56.22697

© Google Maps

Threat score

50/100 Medium risk

Powered byIP Security API

Flags detected

  • AnonymousTraffic from this IP hides its real origin (VPN, proxy or Tor).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.Detected
    Residential ProxyA home or mobile connection resold as a proxy exit.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

Proxy

Detected
Residential Proxy
Provider Names
ProxyWing
Confidence Score
90 %
Last Seen
2026-10-27
Providers (30d)Number of distinct proxy providers associated with this IP in the last 30 days.
1
Active Days (30d)Number of days in the last 30 days this IP was observed acting as a proxy.
1
Active Days (7d)Number of days in the last 7 days this IP was observed acting as a proxy.
0

Cloud Provider

Detected
Provider Names
Rostelecom

Abuse contact

PJSC Rostelecom Technical Team

abuse@rt.ru

Powered byIP Abuse Contact API

Name
PJSC Rostelecom Technical Team
Organization
—
Network
37.76.128.0/19
Country
RU
Kind
group
Address
PJSC Rostelecom, Russian Federation
Emails
abuse@rt.ru
Phone numbers
+7 499 999-82-83

Autonomous system

AS12389

PJSC Rostelecom

Powered byIP to ASN Database

ASN
AS12389
Country
RU
Domain
rt.ru
Regional registry
RIPE
Organization
PJSC Rostelecom
Type
Internet service provider (ISP)
Allocated on
2005-07-01

Organization

PJSC Rostelecom

AS12389 rt.ru ISP RU

Associated company

OJSC Rostelecom, regional branch Urals

ISP · company.rt.ru

Powered byIP to Company Database

Name
OJSC Rostelecom, regional branch Urals
Type
Internet service provider (ISP)
Domain
company.rt.ru

Network route

37.76.128.0/19

DSL

Powered byIP Geolocation API

Hostname
37.76.146.25
Route
37.76.128.0/19
Connection type
DSL
Anycast
No
CDN
No
CDN provider
—

Time zone

Asia/Yekaterinburg

2026-11-11 03:33

Powered byTime Zone API

Offset from UTC
5.0
Standard time zone
Yekaterinburg Standard Time
Standard abbreviation
YEKT
Daylight saving time
No
DST savings (hours)
0
Observing DST now
No
Perm

Asia/Yekaterinburg

UTC5.0

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" : "37.76.146.25",
  "hostname" : "37.76.146.25",
  "location" : {
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "RU",
    "country_code3" : "RUS",
    "country_name" : "Russia",
    "country_name_official" : "Russian Federation",
    "country_capital" : "Moscow",
    "state_prov" : "Perm Krai",
    "state_code" : "RU-PER",
    "district" : "gorod Perm'",
    "city" : "Perm",
    "locality" : "Perm",
    "accuracy_radius" : "8.314",
    "confidence" : "high",
    "dma_code" : "",
    "zipcode" : "614096",
    "latitude" : "58.00917",
    "longitude" : "56.22697",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/ru_64.png",
    "geoname_id" : "9960311",
    "country_emoji" : "🇷🇺"
  },
  "country_metadata" : {
    "calling_code" : "+7",
    "tld" : ".ru",
    "languages" : [ "ru", "tt", "xal", "cau", "ady", "kv", "ce", "tyv", "cv", "udm", "tut", "mns", "bua", "myv", "mdf", "chm", "ba", "inh", "tut", "kbd", "krc", "av", "sah", "nog" ]
  },
  "network" : {
    "connection_type" : "DSL",
    "route" : "37.76.128.0/19",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "RUB",
    "name" : "Russian Ruble",
    "symbol" : "₽"
  },
  "asn" : {
    "as_number" : "AS12389",
    "organization" : "PJSC Rostelecom",
    "country" : "RU",
    "type" : "ISP",
    "domain" : "rt.ru",
    "date_allocated" : "2005-07-01",
    "rir" : "RIPE"
  },
  "company" : {
    "name" : "OJSC Rostelecom, regional branch Urals",
    "type" : "ISP",
    "domain" : "company.rt.ru"
  },
  "security" : {
    "threat_score" : 50,
    "is_tor" : false,
    "is_proxy" : true,
    "proxy_provider_names" : [ "ProxyWing" ],
    "proxy_confidence_score" : 90,
    "proxy_last_seen" : "2026-10-27",
    "proxy_days_seen_30d" : 1,
    "proxy_days_seen_7d" : 0,
    "proxy_provider_count_30d" : 1,
    "is_residential_proxy" : true,
    "is_vpn" : false,
    "vpn_provider_names" : [ ],
    "vpn_confidence_score" : 0,
    "vpn_last_seen" : "",
    "is_relay" : false,
    "relay_provider_name" : "",
    "is_anonymous" : true,
    "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" : "Rostelecom",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "37.76.128.0/19",
    "country" : "RU",
    "name" : "PJSC Rostelecom Technical Team",
    "organization" : "",
    "kind" : "group",
    "address" : "PJSC Rostelecom, Russian Federation",
    "emails" : [ "abuse@rt.ru" ],
    "phone_numbers" : [ "+74999998283" ]
  },
  "time_zone" : {
    "name" : "Asia/Yekaterinburg",
    "offset" : 5,
    "offset_with_dst" : 5,
    "current_time" : "2026-11-11 03:33:48.823+0500",
    "current_time_unix" : 1.794350028823E9,
    "current_tz_abbreviation" : "YEKT",
    "current_tz_full_name" : "Yekaterinburg Standard Time",
    "standard_tz_abbreviation" : "YEKT",
    "standard_tz_full_name" : "Yekaterinburg 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" : "??",
      "version_major" : "??",
      "build" : "??"
    }
  }
}

Evaluation Checklist

Behind the address

What the data tells you about 37.76.146.25.

Who operates 37.76.146.25?

PJSC Rostelecom operates AS12389, the autonomous system announcing this address. The associated company is OJSC Rostelecom, regional branch Urals; the reported network is 37.76.128.0/19.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when PJSC Rostelecom reassigns the block, so treat Perm as an estimate, not a fixed point.

View IP Geolocation API

How do I report abuse?

The listed abuse contact is PJSC Rostelecom Technical Team. 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=37.76.146.25' \
  --data-urlencode 'include=*'
Response 
{ "ip": "37.76.146.25" }

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Frequently Asked Questions

The latest lookup maps 37.76.146.25 to Perm, Perm Krai, Russia. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS12389 and company OJSC Rostelecom, regional branch Urals. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 37.76.146.25 is DSL. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 37.76.146.25 is Asia/Yekaterinburg. 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 37.76.146.25.
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.