IP address 129.133.236.154

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Overview

LocationCity, region and country where this IP is located.
Hartford, Connecticut, US
ASNThe autonomous system that announces this IP on the internet.
AS22742 — Connecticut Education Network
TimezoneThe IANA time zone at this IP's location.
America/New_York
NetworkThe routed network block (CIDR) that contains this IP.
129.133.224.0/20
CompanyThe organization this IP is assigned to.
Connecticut Education Network
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@cteducation.net

Associated location

Hartford

Connecticut, United States (US)

Powered byIP Geolocation API

City
Hartford
District / county
Asylum Hill
State / province
Connecticut
Country
United States
Postal code
06105-3702
Coordinates
41.76791, -72.68780

United States

41.76791, -72.68780

© 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 a VPN, proxy, relay, bot, cloud provider or corporate gateway.

Abuse contact

Abuse

abuse@cteducation.net

Powered byIP Abuse Contact API

Name
Abuse
Organization
Connecticut Education Network
Network
129.133.192.0/19
Country
US
Kind
group
Address
55 Farmington Ave, Hartford, CT, 06105, United States
Emails
abuse@cteducation.net
Phone numbers
+1 860-622-4560

Autonomous system

AS22742

Connecticut Education Network

Powered byIP to ASN Database

ASN
AS22742
Country
US
Domain
ctedunet.net
Regional registry
ARIN
Organization
Connecticut Education Network
Type
Education
Allocated on
2001-11-14

Organization

Connecticut Education Network

AS22742 ctedunet.net Education US

Associated company

Connecticut Education Network

EDUCATION · ctedunet.net

Powered byIP to Company Database

Name
Connecticut Education Network
Type
Education
Domain
ctedunet.net

Network route

129.133.224.0/20

Powered byIP Geolocation API

Hostname
129.133.236.154
Route
129.133.224.0/20
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

America/New_York

2026-10-19 05:26

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
Hartford

America/New_York

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" : "129.133.236.154",
  "hostname" : "129.133.236.154",
  "location" : {
    "district" : "Asylum Hill",
    "city" : "Hartford",
    "locality" : "Hartford",
    "zipcode" : "06105-3702",
    "latitude" : "41.76791",
    "longitude" : "-72.68780",
    "continent_code" : "NA",
    "continent_name" : "North America",
    "country_code2" : "US",
    "country_code3" : "USA",
    "country_name" : "United States",
    "country_name_official" : "United States of America",
    "country_capital" : "Washington, D.C.",
    "state_prov" : "Connecticut",
    "state_code" : "US-CT",
    "accuracy_radius" : "19.817",
    "confidence" : "medium",
    "dma_code" : "533",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/us_64.png",
    "geoname_id" : "5281549",
    "country_emoji" : "🇺🇸"
  },
  "country_metadata" : {
    "tld" : ".us",
    "languages" : [ "en-US", "es-US", "haw", "fr" ],
    "calling_code" : "+1"
  },
  "network" : {
    "route" : "129.133.224.0/20",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "USD",
    "name" : "US Dollar",
    "symbol" : "$"
  },
  "asn" : {
    "organization" : "Connecticut Education Network",
    "country" : "US",
    "type" : "EDUCATION",
    "domain" : "ctedunet.net",
    "rir" : "ARIN",
    "as_number" : "AS22742",
    "date_allocated" : "2001-11-14"
  },
  "company" : {
    "name" : "Connecticut Education Network",
    "type" : "EDUCATION",
    "domain" : "ctedunet.net"
  },
  "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" : "129.133.192.0/19",
    "country" : "US",
    "name" : "Abuse",
    "organization" : "Connecticut Education Network",
    "kind" : "group",
    "address" : "55 Farmington Ave, Hartford, CT, 06105, United States",
    "emails" : [ "abuse@cteducation.net" ],
    "phone_numbers" : [ "+18606224560" ]
  },
  "time_zone" : {
    "name" : "America/New_York",
    "offset" : -5.0,
    "offset_with_dst" : -4.0,
    "current_time" : "2026-10-19 05:26:31.946-0400",
    "current_time_unix" : 1.792401991946E9,
    "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 129.133.236.154.

Who operates 129.133.236.154?

Connecticut Education Network operates AS22742, the autonomous system announcing this address. The associated company is Connecticut Education Network; the reported network is 129.133.224.0/20.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Connecticut Education Network reassigns the block, so treat Hartford as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is 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=129.133.236.154' \
  --data-urlencode 'include=*'
Response 
{ "ip": "129.133.236.154" }

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Frequently Asked Questions

The latest lookup maps 129.133.236.154 to Hartford, Connecticut, United States. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS22742 and company Connecticut Education Network. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 129.133.236.154 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 129.133.236.154 is America/New_York. 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 129.133.236.154.
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.