IP address 167.74.0.144

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Overview

LocationCity, region and country where this IP is located.
Markham, Ontario, CA
ASNThe autonomous system that announces this IP on the internet.
AS0
TimezoneThe IANA time zone at this IP's location.
America/Toronto
NetworkThe routed network block (CIDR) that contains this IP.
—
CompanyThe organization this IP is assigned to.
LIBERTY HEALTH
Abuse contactWhere to report spam, attacks or other misuse from this IP.
mark.thaiss@health.lmig.ca

Associated location

Markham

Ontario, Canada (CA)

Powered byIP Geolocation API

City
Markham
District / county
Markham
State / province
Ontario
Country
Canada
Postal code
L3R 0X1
Coordinates
43.81761, -79.33934

Canada

43.81761, -79.33934

© Google Maps

Threat score

40/100 Medium 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.Detected
  • SpamThis IP has been reported for sending spam.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

Known Attacker

Detected

This IP has been seen in attacks such as brute force, scanning or exploits.

Spam

Detected

This IP has been reported for sending spam.

Abuse contact

Mark Thaiss

mark.thaiss@health.lmig.ca

Powered byIP Abuse Contact API

Name
Mark Thaiss
Organization
—
Network
167.74.0.0/18
Country
CA
Kind
individual
Address
Liberty Health, 3500 Steeles Street, Markham, ON, L3R 0X4, Canada
Emails
mark.thaiss@health.lmig.ca
Phone numbers
+1 905-946-4113+1 905-946-4449

Autonomous system

AS0

Powered byIP to ASN Database

ASN
AS0
Country
—
Domain
—
Regional registry
—
Organization
—
Type
—
Allocated on
—

Organization

—

RIR AS0 No domain Type — Country —

Associated company

LIBERTY HEALTH

BUSINESS · liberty-healthcare.com

Powered byIP to Company Database

Name
LIBERTY HEALTH
Type
Business
Domain
liberty-healthcare.com

Network route

No route data

Powered byIP Geolocation API

Hostname
167.74.0.144
Route
—
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/Toronto

2026-10-28 06:03

Powered byTime Zone API

Offset from UTC
-5.0
Standard time zone
Eastern Standard Time
Standard abbreviation
EST
Daylight saving time
Yes
DST savings (hours)
1
Observing DST now
Yes
Markham

America/Toronto

UTC-5.0

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" : "167.74.0.144",
  "hostname" : "167.74.0.144",
  "location" : {
    "district" : "Markham",
    "city" : "Markham",
    "locality" : "Markham",
    "zipcode" : "L3R 0X1",
    "latitude" : "43.81761",
    "longitude" : "-79.33934",
    "continent_code" : "NA",
    "continent_name" : "North America",
    "country_code2" : "CA",
    "country_code3" : "CAN",
    "country_name" : "Canada",
    "country_name_official" : "Canada",
    "country_capital" : "Ottawa",
    "state_prov" : "Ontario",
    "state_code" : "CA-ON",
    "accuracy_radius" : "28.777",
    "confidence" : "low",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/ca_64.png",
    "geoname_id" : "10114373",
    "country_emoji" : "🇨🇦"
  },
  "country_metadata" : {
    "tld" : ".ca",
    "languages" : [ "en-CA", "fr-CA", "iu" ],
    "calling_code" : "+1"
  },
  "network" : {
    "route" : "",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "CAD",
    "name" : "Canadian Dollar",
    "symbol" : "C$"
  },
  "asn" : {
    "organization" : "",
    "country" : "",
    "type" : "",
    "domain" : "",
    "rir" : "",
    "as_number" : "AS0",
    "date_allocated" : ""
  },
  "company" : {
    "name" : "LIBERTY HEALTH",
    "type" : "BUSINESS",
    "domain" : "liberty-healthcare.com"
  },
  "security" : {
    "threat_score" : 40,
    "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" : true,
    "is_bot" : false,
    "bot_confidence_score" : 0,
    "bot_operator_name" : "",
    "bot_type" : "",
    "is_known_good_bot" : false,
    "bot_last_seen" : "",
    "is_spam" : true,
    "is_cloud_provider" : false,
    "cloud_provider_name" : "",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "167.74.0.0/18",
    "country" : "CA",
    "name" : "Mark Thaiss",
    "organization" : "",
    "kind" : "individual",
    "address" : "Liberty Health, 3500 Steeles Street, Markham, ON, L3R 0X4, Canada",
    "emails" : [ "mark.thaiss@health.lmig.ca" ],
    "phone_numbers" : [ "+19059464113", " +19059464449" ]
  },
  "time_zone" : {
    "name" : "America/Toronto",
    "offset" : -5.0,
    "offset_with_dst" : -4.0,
    "current_time" : "2026-10-28 06:03:09.295-0400",
    "current_time_unix" : 1.793181789295E9,
    "current_tz_abbreviation" : "EDT",
    "current_tz_full_name" : "Eastern Daylight Time",
    "standard_tz_abbreviation" : "EST",
    "standard_tz_full_name" : "Eastern Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "EDT",
    "dst_tz_full_name" : "Eastern Daylight Time",
    "dst_start" : {
      "utc_time" : "2026-03-08 TIME 07:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-08 TIME 03:00",
      "date_time_before" : "2026-03-08 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-11-01 TIME 06:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-11-01 TIME 01:00",
      "date_time_before" : "2026-11-01 TIME 02:00",
      "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 167.74.0.144.

Who operates 167.74.0.144?

LIBERTY HEALTH operates AS0, the autonomous system announcing this address. The associated company is LIBERTY HEALTH.

View ASN API

Why can its location change?

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

View IP Location API

How do I report abuse?

The listed abuse contact is Mark Thaiss. 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=167.74.0.144' \
  --data-urlencode 'include=*'
Response 
{ "ip": "167.74.0.144" }

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Frequently Asked Questions

The latest lookup maps 167.74.0.144 to Markham, Ontario, Canada. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS0 and company LIBERTY HEALTH. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 167.74.0.144 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 167.74.0.144 is America/Toronto. 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 167.74.0.144.
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.