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Performance Lighthouse

Desktop
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Mobile
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Web Vitals Metrics
FCP (First Contentful Paint):
D: -- M: --
LCP (Largest Contentful Paint):
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TBT (Total Blocking Time):
D: -- M: --
CLS (Cumulative Layout Shift):
D: -- M: --
TTI ( Time to Interactive):
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Speed Index:
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Generating Screenshot
Screenshot
bosch-career.cn

Server Footprint

Target Address: bosch-career.cn
Server IPv4: 139.15.177.136
BGP Autonomous System (ASN): AS9183 (UNSPECIFIED - Robert Bosch Gesellschaft mit Beschraenkter Haftung, DE) [DE]
HTTP Service Speed: Scanning...

WHOIS registry

Registrar: 商中在线科技股份有限公司
Created At: 19.10.2006 18:18
Expires At: 19.10.2026 18:18
Remaining Time: 67 Days

SSL Certificate Scanning...

Issuer: --
Certificate Expiry: --
SSL Days Remaining: --

Security & SEO Health

Other Domain Extensions (TLD)

Scanning extensions...

Name Servers (NS)

Record Type: NS
2 Records
Target ns2.dns.com.cn IP Address
IPv4 61.172.183.76 IPv4 61.240.129.147 IPv6 240c:4082:ffff:ff01::d:0:69
ASN
AS4811 (CHINANET-SHANGHAI-MAN - China Telecom (Group), CN) [CN] AS4837 (CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN) [CN] AS38365 (Baidu - Beijing Baidu Netcom Science and Technology Co., Ltd., CN) [CN]
Target ns1.dns.com.cn IP Address
IPv4 61.172.183.70 IPv4 61.240.129.114 IPv6 240c:4082:ffff:ff01::d:0:34a
ASN
AS4811 (CHINANET-SHANGHAI-MAN - China Telecom (Group), CN) [CN] AS4837 (CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN) [CN] AS38365 (Baidu - Beijing Baidu Netcom Science and Technology Co., Ltd., CN) [CN]
DNS Resolution Roadmap
Resolution started: querying NS (Name Server) records for bosch-career.cn.
Step 1: Querying local DNS resolver...
Success! Authorized NS records retrieved from local DNS resolver.

IP Addresses (A) (IPv4)

Record Type: A
0 Records
No records found.

IP Addresses (AAAA) (IPv6)

Record Type: AAAA
0 Records
No records found.

Mail Servers (MX)

Record Type: MX
0 Records
No records found.

Text Records (TXT)

Record Type: TXT
0 Records
No records found.

Alias Records (CNAME)

Record Type: CNAME
0 Records
No records found.

Start of Authority (SOA)

Record Type: SOA
0 Records
No records found.