IP address 216.66.61.211

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Overview

LocationCity, region and country where this IP is located.
Butzbach, Hesse, DE
ASNThe autonomous system that announces this IP on the internet.
AS6939 — Hurricane Electric LLC
TimezoneThe IANA time zone at this IP's location.
Europe/Berlin
NetworkThe routed network block (CIDR) that contains this IP.
216.66.32.0/19
CompanyThe organization this IP is assigned to.
Michael Martens
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@he.net

Associated location

Butzbach

Hesse, Germany (DE)

Powered byIP Geolocation API

City
Butzbach
District / county
Butzbach
State / province
Hesse
Country
Germany
Postal code
35510
Coordinates
50.43316, 8.67427

Germany

50.43316, 8.67427

© 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
Hurricane Electric

Abuse contact

Abuse Department

abuse@he.net

Powered byIP Abuse Contact API

Name
Abuse Department
Organization
Hurricane Electric
Network
216.66.0.0/18
Country
US
Kind
group
Address
760 Mission Court, Fremont, CA, 94539, United States
Emails
abuse@he.net
Phone numbers
+1 510-580-4100

Autonomous system

AS6939

Hurricane Electric LLC

Powered byIP to ASN Database

ASN
AS6939
Country
US
Domain
he.net
Regional registry
ARIN
Organization
Hurricane Electric LLC
Type
Internet service provider (ISP)
Allocated on
1996-06-28

Organization

Hurricane Electric LLC

AS6939 he.net ISP US

Associated company

Michael Martens

Powered byIP to Company Database

Name
Michael Martens
Type
—
Domain
—

Network route

216.66.32.0/19

Powered byIP Geolocation API

Hostname
216.66.61.211
Route
216.66.32.0/19
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Europe/Berlin

2026-10-21 01:56

Powered byTime Zone API

Offset from UTC
1.0
Standard time zone
Central European Standard Time
Standard abbreviation
CET
Daylight saving time
Yes
DST savings (hours)
1
Observing DST now
Yes
Butzbach

Europe/Berlin

UTC1.0

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" : "216.66.61.211",
  "hostname" : "216.66.61.211",
  "location" : {
    "district" : "Butzbach",
    "city" : "Butzbach",
    "locality" : "Butzbach",
    "zipcode" : "35510",
    "latitude" : "50.43316",
    "longitude" : "8.67427",
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "DE",
    "country_code3" : "DEU",
    "country_name" : "Germany",
    "country_name_official" : "Federal Republic of Germany",
    "country_capital" : "Berlin",
    "state_prov" : "Hesse",
    "state_code" : "DE-HE",
    "accuracy_radius" : "20.164",
    "confidence" : "low",
    "dma_code" : "",
    "is_eu" : true,
    "country_flag" : "https://ipgeolocation.io/static/flags/de_64.png",
    "geoname_id" : "6557769",
    "country_emoji" : "🇩🇪"
  },
  "country_metadata" : {
    "tld" : ".de",
    "languages" : [ "de" ],
    "calling_code" : "+49"
  },
  "network" : {
    "route" : "216.66.32.0/19",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "EUR",
    "name" : "Euro",
    "symbol" : "€"
  },
  "asn" : {
    "organization" : "Hurricane Electric LLC",
    "country" : "US",
    "type" : "ISP",
    "domain" : "he.net",
    "rir" : "ARIN",
    "as_number" : "AS6939",
    "date_allocated" : "1996-06-28"
  },
  "company" : {
    "name" : "Michael Martens",
    "type" : "",
    "domain" : ""
  },
  "security" : {
    "threat_score" : 5,
    "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" : true,
    "cloud_provider_name" : "Hurricane Electric",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "216.66.0.0/18",
    "country" : "US",
    "name" : "Abuse Department",
    "organization" : "Hurricane Electric",
    "kind" : "group",
    "address" : "760 Mission Court, Fremont, CA, 94539, United States",
    "emails" : [ "abuse@he.net" ],
    "phone_numbers" : [ "+15105804100" ]
  },
  "time_zone" : {
    "name" : "Europe/Berlin",
    "offset" : 1.0,
    "offset_with_dst" : 2.0,
    "current_time" : "2026-10-21 01:56:35.706+0200",
    "current_time_unix" : 1.792540595706E9,
    "current_tz_abbreviation" : "CEST",
    "current_tz_full_name" : "Central European Summer Time",
    "standard_tz_abbreviation" : "CET",
    "standard_tz_full_name" : "Central European Standard Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "CEST",
    "dst_tz_full_name" : "Central European Summer Time",
    "dst_start" : {
      "utc_time" : "2026-03-29 TIME 01:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-29 TIME 03:00",
      "date_time_before" : "2026-03-29 TIME 02:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-10-25 TIME 01:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-10-25 TIME 02:00",
      "date_time_before" : "2026-10-25 TIME 03:00",
      "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 216.66.61.211.

Who operates 216.66.61.211?

Hurricane Electric LLC operates AS6939, the autonomous system announcing this address. The associated company is Michael Martens; the reported network is 216.66.32.0/19.

View ASN API

Why can its location change?

IP location comes from routing, registry and measurement data. It can shift when Hurricane Electric LLC reassigns the block, so treat Butzbach as an estimate, not a fixed point.

View IP Location API

How do I report abuse?

The listed abuse contact is Abuse Department. 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=216.66.61.211' \
  --data-urlencode 'include=*'
Response 
{ "ip": "216.66.61.211" }

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Frequently Asked Questions

The latest lookup maps 216.66.61.211 to Butzbach, Hesse, Germany. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS6939 and company Michael Martens. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 216.66.61.211 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 216.66.61.211 is Europe/Berlin. 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 216.66.61.211.
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.