Cloud Provider
Detected- Provider Names
- 21ViaNet China ,Inc.
Reported location
China (CN)
Powered byIP Geolocation API
China
39.90499, 116.40529
Threat score
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Flags detected
Abuse contact
Powered byIP Abuse Contact API
Autonomous system
China Mobile Communications Corporation
Powered byASN Records
Organization
China Mobile Communications Corporation
Associated company
BUSINESS · 21vianet.com
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Network route
Powered byIP Geolocation API
Time zone
2026-10-07 17:01
Powered byTime Zone API
China
39.90499, 116.40529
User agent string
Powered byUser Agent API
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
{
"ip" : "124.250.130.146",
"hostname" : "124.250.130.146",
"location" : {
"district" : "",
"city" : "Beijing",
"locality" : "Beijing",
"zipcode" : "100051",
"latitude" : "39.90499",
"longitude" : "116.40529",
"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" : "Beijing",
"state_code" : "CN-BJ",
"accuracy_radius" : "5.092",
"confidence" : "medium",
"dma_code" : "",
"is_eu" : false,
"country_flag" : "https://ipgeolocation.io/static/flags/cn_64.png",
"geoname_id" : "10173159",
"country_emoji" : "🇨🇳"
},
"country_metadata" : {
"tld" : ".cn",
"languages" : [ "zh-CN", "yue", "wuu", "dta", "ug", "za" ],
"calling_code" : "+86"
},
"network" : {
"route" : "124.250.128.0/19",
"connection_type" : "",
"is_anycast" : false,
"is_cdn" : false,
"cdn_provider_name" : ""
},
"currency" : {
"code" : "CNY",
"name" : "Yuan Renminbi",
"symbol" : "¥"
},
"asn" : {
"organization" : "China Mobile Communications Corporation",
"country" : "CN",
"type" : "ISP",
"domain" : "chinamobile.com",
"rir" : "APNIC",
"as_number" : "AS56048",
"date_allocated" : "2011-01-19"
},
"company" : {
"name" : "21ViaNet China ,Inc.",
"type" : "BUSINESS",
"domain" : "21vianet.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" : "21ViaNet China ,Inc.",
"is_corporate_gateway" : false,
"corporate_gateway_type" : "",
"corporate_gateway_provider_name" : ""
},
"abuse" : {
"route" : "124.250.0.0/16",
"country" : "CN",
"name" : "IRT-CNNIC-CN",
"organization" : "",
"kind" : "group",
"address" : "Beijing, China",
"emails" : [ "ipas@cnnic.cn", " abusemail1010@sina.com", " abuse@21viamail.com" ],
"phone_numbers" : [ "+861084564234", " +861084562121" ]
},
"time_zone" : {
"name" : "Asia/Shanghai",
"offset" : 8.0,
"offset_with_dst" : 8.0,
"current_time" : "2026-10-07 17:01:53.812+0800",
"current_time_unix" : 1.791363713812E9,
"current_tz_abbreviation" : "CST",
"current_tz_full_name" : "China Standard Time",
"standard_tz_abbreviation" : "CST",
"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
What the data tells you about 124.250.130.146.
China Mobile Communications Corporation operates AS56048, the autonomous system announcing this address. The associated company is 21ViaNet China ,Inc.; the reported network is 124.250.128.0/19.
View ASN APIIP location comes from routing, registry and measurement data. It can shift when China Mobile Communications Corporation reassigns the block, so treat Beijing as an estimate, not a fixed point.
View IP Location API
The listed abuse contact is IRT-CNNIC-CN. Include the source IP, timestamps with a timezone, and relevant logs so the contact can investigate.
View Abuse Contact APIFor developers
Add IP location, network, and security data to your application.
curl --get 'https://api.ipgeolocation.io/v3/ipgeo' \
--data-urlencode 'apiKey=YOUR_API_KEY' \
--data-urlencode 'ip=124.250.130.146' \
--data-urlencode 'include=*'{ "ip": "124.250.130.146" }