103.37.12.0

  • Not on blocklists
Network
Cenvan-JN
Range
103.37.12.0 - 103.37.15.255
CIDR
103.37.12.0/22
Type
ALLOCATED PORTABLE
Country
CN
Registered on
Last updated
Status
  • active
Report abuse to
ipas@cnnic.cn
Checked

Contacts

  • Administrative and technical

    Lirong Dong ZM1027-AP

    Room 2106 Building A,HuaQiang International Center
    Shanda Road,Jinan,Shandong

    cto@cenvan.com

    +86-0531-55685566-809

  • Abuse

    IRT-CNNIC-CN

    Beijing, China

    ipas@cnnic.cn

Network

Announced by
AS58540 China Telecom Shandong Province Jinan IDC Network
Route
103.37.12.0/22, carried by 2,599 of bgp.tools' BGP feeds
Kind
Eyeball
Country
CN
Tagged
Tranco 10k Host

Upstreams and peers

  • AS4134 China Telecom Backbone466 paths

Downstreams

  • AS139154 Big Data Center Of Shandong Province55 paths
  • AS24143 Qingdao Cable TV Network Center10 paths

From RIPEstat

Routes AS58540 announces

48 IPv4 prefixes covering 86,272 addresses, and 19 IPv6 prefixes

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
China
Accuracy
Within 1,000 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed