IP address 202.202.216.58

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Overview

LocationCity, region and country where this IP is located.
Chongqing, CN
ASNThe autonomous system that announces this IP on the internet.
AS4538 — China Education and Research Network CERNET
TimezoneThe IANA time zone at this IP's location.
Asia/Shanghai
NetworkThe routed network block (CIDR) that contains this IP.
202.202.0.0/16
CompanyThe organization this IP is assigned to.
China Education and Research Network
Abuse contactWhere to report spam, attacks or other misuse from this IP.
abuse@cernet.edu.cn

Reported location

Chongqing

China (CN)

Powered byIP Geolocation API

City
Chongqing
District / county
—
State / province
Chongqing
Country
China
Postal code
400016
Coordinates
29.53316, 106.50496

China

29.53316, 106.50496

© OpenStreetMap

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
  • VPNThis IP belongs to a VPN service.Not Detected
  • BotAutomated traffic such as crawlers or scrapers comes from this IP.Not Detected
  • Cloud providerThis IP belongs to a cloud or hosting provider's data center.Not Detected
  • Residential proxyA home or mobile connection resold as a proxy exit.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

IRT-CERNET-AP

abuse@cernet.edu.cn

Powered byIP Abuse Contact API

Name
IRT-CERNET-AP
Organization
—
Network
202.202.0.0/15
Country
CN
Kind
group
Address
Network Center,, FIT-3-220, Tsinghua Univ, Beijing 100084, China
Emails
abuse@cernet.edu.cn
Phone numbers
+86 10 6278 5933, +86 10 6278 4301

Autonomous system

AS4538

China Education and Research Network CERNET

Powered byASN Records

ASN
AS4538
Country
CN
Domain
cernet.edu.cn
Regional registry
APNIC
Organization
China Education and Research Network CERNET
Type
Education
Allocated on
2002-08-01

Organization

China Education and Research Network CERNET

Associated company

China Education and Research Network

EDUCATION · cernet.edu.cn

Powered byIP Geolocation API

Name
China Education and Research Network
Type
Education
Domain
cernet.edu.cn

Network route

202.202.0.0/16

Powered byIP Geolocation API

Hostname
202.202.216.58
Route
202.202.0.0/16
Connection type
—
Anycast
no
CDN
no
CDN provider
—

Time zone

Asia/Shanghai

2026-10-06 05:57

Powered byTime Zone API

Offset from UTC
8.0
Standard time zone
China Standard Time
Standard abbreviation
GMT+08:00
Daylight saving time
false
DST savings (hours)
0
Observing DST now
false
Chongqing

China

29.53316, 106.50496

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" : "202.202.216.58",
  "hostname" : "202.202.216.58",
  "location" : {
    "district" : "",
    "city" : "Chongqing",
    "locality" : "Chongqing",
    "zipcode" : "400016",
    "latitude" : "29.53316",
    "longitude" : "106.50496",
    "continent_code" : "AS",
    "continent_name" : "Asia",
    "country_code2" : "CN",
    "country_code3" : "CHN",
    "country_name" : "China",
    "country_name_official" : "People’s Republic of China",
    "country_capital" : "Beijing",
    "state_prov" : "Chongqing",
    "state_code" : "CN-CQ",
    "accuracy_radius" : "14.105",
    "confidence" : "medium",
    "dma_code" : "",
    "is_eu" : false,
    "country_flag" : "https://ipgeolocation.io/static/flags/cn_64.png",
    "geoname_id" : "10315334",
    "country_emoji" : "🇨🇳"
  },
  "country_metadata" : {
    "tld" : ".cn",
    "languages" : [ "zh-CN", "yue", "wuu", "dta", "ug", "za" ],
    "calling_code" : "+86"
  },
  "network" : {
    "route" : "202.202.0.0/16",
    "connection_type" : "",
    "is_anycast" : false,
    "is_cdn" : false,
    "cdn_provider_name" : ""
  },
  "currency" : {
    "code" : "CNY",
    "name" : "Yuan Renminbi",
    "symbol" : "¥"
  },
  "asn" : {
    "organization" : "China Education and Research Network CERNET",
    "country" : "CN",
    "type" : "EDUCATION",
    "domain" : "cernet.edu.cn",
    "rir" : "APNIC",
    "as_number" : "AS4538",
    "date_allocated" : "2002-08-01"
  },
  "company" : {
    "name" : "China Education and Research Network",
    "type" : "EDUCATION",
    "domain" : "cernet.edu.cn"
  },
  "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" : "202.202.0.0/15",
    "country" : "CN",
    "name" : "IRT-CERNET-AP",
    "organization" : "",
    "kind" : "group",
    "address" : "Network Center,, FIT-3-220, Tsinghua Univ, Beijing 100084, China",
    "emails" : [ "abuse@cernet.edu.cn" ],
    "phone_numbers" : [ "+861062785933", " +861062784301" ]
  },
  "time_zone" : {
    "name" : "Asia/Shanghai",
    "offset" : 8.0,
    "offset_with_dst" : 8.0,
    "current_time" : "2026-10-06 05:57:52.676+0800",
    "current_time_unix" : 1.791237472676E9,
    "current_tz_abbreviation" : "GMT+08:00",
    "current_tz_full_name" : "China Standard Time",
    "standard_tz_abbreviation" : "GMT+08:00",
    "standard_tz_full_name" : "China 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" : "??"
    }
  }
}

Evaluation checklist

Behind the address

What the data tells you about 202.202.216.58.

Who operates 202.202.216.58?

China Education and Research Network CERNET operates AS4538, the autonomous system announcing this address. The associated company is China Education and Research Network; the reported network is 202.202.0.0/16.

View ASN API

Why can its location change?

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

View IP Location API

How do I report abuse?

The listed abuse contact is IRT-CERNET-AP. 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=202.202.216.58' \
  --data-urlencode 'include=*'
Response 
{ "ip": "202.202.216.58" }

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Frequently Asked Questions

The latest lookup maps 202.202.216.58 to Chongqing, Chongqing, China. Geolocation is approximate and should be treated as city/region level guidance.
This page currently shows ASN AS4538 and company China Education and Research Network. ASN and company attribution can change as routing and ownership records are updated.
The reported connection type for 202.202.216.58 is not published. This value helps with traffic analytics, abuse prevention, and policy routing decisions.
The current timezone record for 202.202.216.58 is Asia/Shanghai. 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 202.202.216.58.
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.