indexo.dev

anerda.com

.com crawl

First seen 2026-05-02 · Last seen 2026-05-15 · ok HTTP/1.1 200 3796 ms crawled 2026-05-09

CN · 60.247.207.46 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 95/100 weak security headers

sector manufacturing type homepage

HTML metadata

Title
活塞环 | 非标活塞环 | 船外机活塞环 | 金属密封环 | 无锡安尔达机械有限公司
Description
本公司专业生产活塞环及金属密封环，活塞环产品适用于汽车、摩托车、通用汽油机、风冷柴油机、割草机、船外机、压缩机、气缸、液压缸、缓冲器;金属密封环主要用于变速箱、增压器等旋转密封、发动机进排气密封;还用于耐酸耐碱防腐密封、耐高温密封，广泛应用于电力设备、核工业、船舶、航空工业。

Technology

Server
wts

Registration

Registrar
22net, Inc.
Created
2003-08-13
Expires
2027-08-13 450 days left
Updated
2026-04-13
Name servers
  • ns1.22.cn
  • ns2.22.cn

DNS records live

NS
  • ns1.22.cn
  • ns2.22.cn
MX
  • 10 hzmx02.mxmail.netease.com
  • 5 hzmx01.mxmail.netease.com

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCL6Il69ThKnRJJq2ay7Es9xR9ITisntsOEloMO4n+Ok+UdnP/Pc6Ts1ko/5Zy/Vy8rq63T1KDCkGVCF5LHyh…
selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://anerda.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (4)