IP Location Lookup Tool

flag Tokyo, Tokyo Metropolis, Japan
Threat 0
Amazon.com, Inc.

IP address

16.77.251.2

Geolocation Info

IP

16.77.251.2

City

Tokyo

District / County

Koto

State Code

JP-13

State / Province

Tokyo Metropolis

Country Name

Japan

Country Name Official

Japan

Country Capital

Tokyo

Country Code (ISO-2)

JP

Country Code (ISO-3)

JPN

Country Flag

Flag link

Coordinates

35.68467, 139.80881

Continent Name

Asia

Continent Code

AS

Geoname ID

12149683

ZipCode

135-0022

Is EU?

false

Country Emoji

🇯🇵

IP Geolocation API (IPv4/IPv6 + Domain Lookup)

Convert 16.77.251.2 into precise GeoIP signals - country/region/city, latitude/longitude, postal code, and enriched metadata - to power localization, analytics, and compliance-aware routing.

Powered by IPGeolocation's IP Location API (single + bulk lookups) with optional enrichment modules via include (e.g., geo_accuracy, user_agent, security, abuse, hostname).

Get IP Location API Key IP Location API Docs

ASN Info

AS Number

AS0

Organization

N/A

Country

N/A

ASN Lookup API (Peering + WHOIS Signals)

Map 16.77.251.2 to its announcing ASN AS0 and retrieve organization context. Expand into peers, upstreams, downstreams, routes, and WHOIS response data for peering analysis, block decisions, and attribution.

Use the dedicated ASN API for deep network-relationship data (or use /v3/ipgeo for basic ASN fields).

Get ASN API Key ASN API Docs

Regional Overview

Calling Code

+81

Languages

ja

Country TLD

.jp

Regional Metadata (Country, State/Region, Languages)

Regional traits derived from 16.77.251.2 help adapt language, policy, and user experience for Japan traffic - including country/region/city signals plus country metadata like calling code, TLD, and languages.

Regional + country metadata are included in the default /v3/ipgeo response. Add optional modules (e.g., geo_accuracy or dma) via include when you need finer targeting.

Get IP Location API Key Region & Country Metadata Docs

Currency Info

Currency Code

JPY

Currency Name

Yen

Currency Symbol

¥

Exchange Rate

JPY

Currency Mapping (ISO 4217 Code, Name, Symbol)

Auto-map 16.77.251.2 to currency context (ISO 4217 code, currency name, and symbol) to localize checkout defaults, pricing display, and payment validation rules.

Currency is included by default in the /v3/ipgeo response - ideal for localization and FX-aware pricing workflows.

Get IP Location API Key Currency Fields Docs

TimeZone Info

Name

Asia/Tokyo

Offset

9.0

Offset With DST

9.0

Current Time

2026-03-05 04:02:13.493+0900

Current Time Unix

1.772650933493E9

Current TZ Abbreviation

JST

Current TZ Full Name

Japan Standard Time

Standard TZ Abbreviation

JST

Standard TZ Full Name

Japan Standard Time

DST TZ Abbreviation

N/A

DST TZ Full Name

N/A

Is DST

false

DST Savings

0

DST Exists

false

Timezone Intelligence (Offsets, DST, Local Time)

Align alerts, receipts, and user-facing timestamps with local expectations by mapping 16.77.251.2 to timezone name, UTC offsets, DST rules, and current local time.

Timezone data appears inside /v3/ipgeo and is also available via the dedicated Timezone API (/v3/timezone), which supports lookups by IP, coordinates, address, timezone name, and airport codes.

Get Timezone API Key Timezone API Docs
Response Preview 
{
  "ip" : "16.77.251.2",
  "hostname" : "16.77.251.2",
  "location" : {
    "district" : "Koto",
    "city" : "Tokyo",
    "locality" : "Tokyo",
    "zipcode" : "135-0022",
    "latitude" : "35.68467",
    "longitude" : "139.80881",
    "continent_code" : "AS",
    "continent_name" : "Asia",
    "country_code2" : "JP",
    "country_code3" : "JPN",
    "country_name" : "Japan",
    "country_name_official" : "Japan",
    "country_capital" : "Tokyo",
    "state_prov" : "Tokyo Metropolis",
    "state_code" : "JP-13",
    "accuracy_radius" : "10.185",
    "confidence" : "high",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/jp_64.png",
    "geoname_id" : "12149683",
    "country_emoji" : "🇯🇵"
  },
  "country_metadata" : {
    "tld" : ".jp",
    "languages" : [ "ja" ],
    "calling_code" : "+81"
  },
  "network" : {
    "route" : "",
    "connection_type" : "",
    "is_anycast" : false
  },
  "currency" : {
    "code" : "JPY",
    "name" : "Yen",
    "symbol" : "¥"
  },
  "asn" : {
    "organization" : "",
    "country" : "",
    "type" : "",
    "domain" : "",
    "rir" : "",
    "as_number" : "AS0",
    "date_allocated" : ""
  },
  "company" : {
    "name" : "Amazon.com, Inc.",
    "type" : "HOSTING",
    "domain" : "amazon.com"
  },
  "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_spam" : false,
    "is_bot" : false,
    "is_cloud_provider" : false,
    "cloud_provider_name" : ""
  },
  "abuse" : {
    "route" : "16.77.0.0/16",
    "country" : "",
    "name" : "Amazon EC2 Abuse",
    "organization" : "Amazon EC2 Abuse",
    "kind" : "group",
    "address" : "Amazon Web Services Elastic Compute Cloud, EC2\n410 Terry Avenue North\nSeattle\nWA\n98109-5210\nUnited States",
    "emails" : [ "trustandsafety@support.aws.com" ],
    "phone_numbers" : [ "+1-206-555-0000" ]
  },
  "time_zone" : {
    "name" : "Asia/Tokyo",
    "offset" : 9.0,
    "offset_with_dst" : 9.0,
    "current_time" : "2026-03-05 04:02:13.493+0900",
    "current_time_unix" : 1.772650933493E9,
    "current_tz_abbreviation" : "JST",
    "current_tz_full_name" : "Japan Standard Time",
    "standard_tz_abbreviation" : "JST",
    "standard_tz_full_name" : "Japan 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" : "??",
      "build" : "??",
      "version_major" : "??"
    }
  }
}

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

These answers are generated from the current data snapshot for 16.77.251.2.

The latest lookup maps 16.77.251.2 to Tokyo, Tokyo Metropolis, Japan. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS0 and company Amazon.com, Inc.. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 16.77.251.2 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 16.77.251.2 is Asia/Tokyo. 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 16.77.251.2.
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.