IP address 154.18.166.81

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Overview

LocationCity, region and country where this IP is located.
Mumbai City, Maharashtra, IN
ASNThe autonomous system that announces this IP on the internet.
AS133591 — LIONET ONLINE PVT LTD
TimezoneThe IANA time zone at this IP's location.
Asia/Kolkata
NetworkThe routed network block (CIDR) that contains this IP.
154.18.166.0/24
CompanyThe organization this IP is assigned to.
Cogent Communications, LLC
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@cogentco.com

Associated location

Mumbai City

Maharashtra, India (IN)

Powered byIP Geolocation API

City
Mumbai City
District / county
Mumbai
State / province
Maharashtra
Country
India
Postal code
400070
Coordinates
19.07598, 72.87766

India

19.07598, 72.87766

© Google Maps

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
    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.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 an attacker, spam source, Tor exit, VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Cogent Abuse

abuse@cogentco.com

Powered byIP Abuse Contact API

Name
Cogent Abuse
Organization
Cogent Communications
Network
154.18.0.0/16
Country
US
Kind
group
Address
2450 N street, NW, Washington, DC, 20037, United States
Emails
abuse@cogentco.com
Phone numbers
+1 877-875-4311

Autonomous system

AS133591

LIONET ONLINE PVT LTD

Powered byIP to ASN Database

ASN
AS133591
Country
IN
Domain
irinn.in
Regional registry
APNIC
Organization
LIONET ONLINE PVT LTD
Type
—
Allocated on
2014-08-27

Organization

LIONET ONLINE PVT LTD

AS133591 irinn.in Type — IN

Associated company

Cogent Communications, LLC

ISP · cogentco.com

Powered byIP to Company Database

Name
Cogent Communications, LLC
Type
Internet service provider (ISP)
Domain
cogentco.com

Network route

154.18.166.0/24

Powered byIP Geolocation API

Hostname
154.18.166.81
Route
154.18.166.0/24
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Asia/Kolkata

2026-11-12 06:02

Powered byTime Zone API

Offset from UTC
5.5
Standard time zone
India Standard Time
Standard abbreviation
IST
Daylight saving time
No
DST savings (hours)
0
Observing DST now
No
Mumbai City

Asia/Kolkata

UTC5.5

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" : "154.18.166.81",
  "hostname" : "154.18.166.81",
  "location" : {
    "continent_code" : "AS",
    "continent_name" : "Asia",
    "country_code2" : "IN",
    "country_code3" : "IND",
    "country_name" : "India",
    "country_name_official" : "Republic of India",
    "country_capital" : "New Delhi",
    "state_prov" : "Maharashtra",
    "state_code" : "IN-MH",
    "district" : "Mumbai",
    "city" : "Mumbai City",
    "locality" : "Mumbai City",
    "accuracy_radius" : "6.866",
    "confidence" : "high",
    "dma_code" : "",
    "zipcode" : "400070",
    "latitude" : "19.07598",
    "longitude" : "72.87766",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/in_64.png",
    "geoname_id" : "10108499",
    "country_emoji" : "🇮🇳"
  },
  "country_metadata" : {
    "calling_code" : "+91",
    "tld" : ".in",
    "languages" : [ "en-IN", "hi", "bn", "te", "mr", "ta", "ur", "gu", "kn", "ml", "or", "pa", "as", "bh", "sat", "ks", "ne", "sd", "kok", "doi", "mni", "sit", "sa", "fr", "lus", "inc" ]
  },
  "network" : {
    "connection_type" : "",
    "route" : "154.18.166.0/24",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "INR",
    "name" : "Indian Rupee",
    "symbol" : "₹"
  },
  "asn" : {
    "as_number" : "AS133591",
    "organization" : "LIONET ONLINE PVT LTD",
    "country" : "IN",
    "type" : "",
    "domain" : "irinn.in",
    "date_allocated" : "2014-08-27",
    "rir" : "APNIC"
  },
  "company" : {
    "name" : "Cogent Communications, LLC",
    "type" : "ISP",
    "domain" : "cogentco.com"
  },
  "security" : {
    "threat_score" : 0,
    "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" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "154.18.0.0/16",
    "country" : "US",
    "name" : "Cogent Abuse",
    "organization" : "Cogent Communications",
    "kind" : "group",
    "address" : "2450 N street, NW, Washington, DC, 20037, United States",
    "emails" : [ "abuse@cogentco.com" ],
    "phone_numbers" : [ "+18778754311" ]
  },
  "time_zone" : {
    "name" : "Asia/Kolkata",
    "offset" : 5.5,
    "offset_with_dst" : 5.5,
    "current_time" : "2026-11-12 06:02:09.080+0530",
    "current_time_unix" : 1.79444352908E9,
    "current_tz_abbreviation" : "IST",
    "current_tz_full_name" : "India Standard Time",
    "standard_tz_abbreviation" : "IST",
    "standard_tz_full_name" : "India 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 154.18.166.81.

Who operates 154.18.166.81?

LIONET ONLINE PVT LTD operates AS133591, the autonomous system announcing this address. The associated company is Cogent Communications, LLC; the reported network is 154.18.166.0/24.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when LIONET ONLINE PVT LTD reassigns the block, so treat Mumbai City as an estimate, not a fixed point.

View IP Geolocation API

How do I report abuse?

The listed abuse contact is Cogent Abuse. 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=154.18.166.81' \
  --data-urlencode 'include=*'
Response 
{ "ip": "154.18.166.81" }

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Frequently Asked Questions

The latest lookup maps 154.18.166.81 to Mumbai City, Maharashtra, India. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS133591 and company Cogent Communications, LLC. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 154.18.166.81 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 154.18.166.81 is Asia/Kolkata. 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 154.18.166.81.
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.