IP address 206.187.52.62

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Overview

LocationCity, region and country where this IP is located.
London, England, GB
ASNThe autonomous system that announces this IP on the internet.
AS8075 — Microsoft Corporation
TimezoneThe IANA time zone at this IP's location.
Europe/London
NetworkThe routed network block (CIDR) that contains this IP.
206.187.52.0/22
CompanyThe organization this IP is assigned to.
SAAS SirsiDynix United Kingdom
Abuse contactWhere to report spam, attacks or other misuse from this IP.
noc@sirsidynix.com

Associated location

London

England, United Kingdom (GB)

Powered byIP Geolocation API

City
London
District / county
Greater London
State / province
England
Country
United Kingdom
Postal code
EC4V 4AJ
Coordinates
51.50967, -0.09925

United Kingdom

51.50967, -0.09925

© 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
Microsoft Corporation

Abuse contact

Network Operations Center

noc@sirsidynix.com

Powered byIP Abuse Contact API

Name
Network Operations Center
Organization
SirsiDynix
Network
206.187.52.0/22
Country
US
Kind
group
Address
3300 N Ashton BLVD, Suite 500, Lehi, UT, 84043, United States
Emails
noc@sirsidynix.com it@sirsidynix.com
Phone numbers
+1 801-223-5200

Autonomous system

AS8075

Microsoft Corporation

Powered byIP to ASN Database

ASN
AS8075
Country
US
Domain
microsoft.com
Regional registry
ARIN
Organization
Microsoft Corporation
Type
Hosting provider
Allocated on
1997-03-31

Organization

Microsoft Corporation

AS8075 microsoft.com Hosting US

Associated company

SAAS SirsiDynix United Kingdom

BUSINESS · sirsidynix.com

Powered byIP to Company Database

Name
SAAS SirsiDynix United Kingdom
Type
Business
Domain
sirsidynix.com

Network route

206.187.52.0/22

Powered byIP Geolocation API

Hostname
bor.sirsidynix.net.uk
Route
206.187.52.0/22
Connection type
—
Anycast
No
CDN
No
CDN provider
—

Time zone

Europe/London

2026-10-21 04:18

Powered byTime Zone API

Offset from UTC
0.0
Standard time zone
Greenwich Mean Time
Standard abbreviation
GMT
Daylight saving time
Yes
DST savings (hours)
1
Observing DST now
Yes
London

Europe/London

UTC0.0

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" : "206.187.52.62",
  "hostname" : "bor.sirsidynix.net.uk",
  "location" : {
    "district" : "Greater London",
    "city" : "London",
    "locality" : "London",
    "zipcode" : "EC4V 4AJ",
    "latitude" : "51.50967",
    "longitude" : "-0.09925",
    "continent_code" : "EU",
    "continent_name" : "Europe",
    "country_code2" : "GB",
    "country_code3" : "GBR",
    "country_name" : "United Kingdom",
    "country_name_official" : "United Kingdom of Great Britain and Northern Ireland",
    "country_capital" : "London",
    "state_prov" : "England",
    "state_code" : "GB-ENG",
    "accuracy_radius" : "7.62",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/gb_64.png",
    "geoname_id" : "6619887",
    "country_emoji" : "🇬🇧"
  },
  "country_metadata" : {
    "tld" : ".uk",
    "languages" : [ "en-GB", "cy-GB", "gd" ],
    "calling_code" : "+44"
  },
  "network" : {
    "route" : "206.187.52.0/22",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "GBP",
    "name" : "Pound Sterling",
    "symbol" : "£"
  },
  "asn" : {
    "organization" : "Microsoft Corporation",
    "country" : "US",
    "type" : "HOSTING",
    "domain" : "microsoft.com",
    "rir" : "ARIN",
    "as_number" : "AS8075",
    "date_allocated" : "1997-03-31"
  },
  "company" : {
    "name" : "SAAS SirsiDynix United Kingdom",
    "type" : "BUSINESS",
    "domain" : "sirsidynix.com"
  },
  "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" : "Microsoft Corporation",
    "is_corporate_gateway" : false,
    "corporate_gateway_type" : "",
    "corporate_gateway_provider_name" : ""
  },
  "abuse" : {
    "route" : "206.187.52.0/22",
    "country" : "US",
    "name" : "Network Operations Center",
    "organization" : "SirsiDynix",
    "kind" : "group",
    "address" : "3300 N Ashton BLVD, Suite 500, Lehi, UT, 84043, United States",
    "emails" : [ "noc@sirsidynix.com", " it@sirsidynix.com" ],
    "phone_numbers" : [ "+18012235200" ]
  },
  "time_zone" : {
    "name" : "Europe/London",
    "offset" : 0.0,
    "offset_with_dst" : 1.0,
    "current_time" : "2026-10-21 04:18:57.987+0100",
    "current_time_unix" : 1.792552737987E9,
    "current_tz_abbreviation" : "BST",
    "current_tz_full_name" : "British Summer Time",
    "standard_tz_abbreviation" : "GMT",
    "standard_tz_full_name" : "Greenwich Mean Time",
    "is_dst" : true,
    "dst_savings" : 1,
    "dst_exists" : true,
    "dst_tz_abbreviation" : "BST",
    "dst_tz_full_name" : "British Summer Time",
    "dst_start" : {
      "utc_time" : "2026-03-29 TIME 01:00",
      "duration" : "+1.00H",
      "gap" : true,
      "date_time_after" : "2026-03-29 TIME 02:00",
      "date_time_before" : "2026-03-29 TIME 01:00",
      "overlap" : false
    },
    "dst_end" : {
      "utc_time" : "2026-10-25 TIME 01:00",
      "duration" : "-1.00H",
      "gap" : false,
      "date_time_after" : "2026-10-25 TIME 01:00",
      "date_time_before" : "2026-10-25 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 206.187.52.62.

Who operates 206.187.52.62?

Microsoft Corporation operates AS8075, the autonomous system announcing this address. The associated company is SAAS SirsiDynix United Kingdom; the reported network is 206.187.52.0/22.

View ASN API

Why can its location change?

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

View IP Location API

How do I report abuse?

The listed abuse contact is Network Operations Center. 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=206.187.52.62' \
  --data-urlencode 'include=*'
Response 
{ "ip": "206.187.52.62" }

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Frequently Asked Questions

The latest lookup maps 206.187.52.62 to London, England, United Kingdom. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS8075 and company SAAS SirsiDynix United Kingdom. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 206.187.52.62 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 206.187.52.62 is Europe/London. 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 206.187.52.62.
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.