HomePrefix Lookup211.67.0.0/16

211.67.0.0/16

🇨🇳
IPv4APNICannouncedMOASNo ROA
CIDR
211.67.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
211.67.0.0/16AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.0.0/16AS24358CNGI-WH-IX-AS-AP - CERNET2 IX at Huazhong University of Science and TechnologyNo ROA—6/1/2026

Covering Prefix

49 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
211.64.0.0/13AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.112.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.0.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.16.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.128.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.96.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.32.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.208.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.48.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.144.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.64.0/20AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.16.0/20AS24358CNGI-WH-IX-AS-AP - CERNET2 IX at Huazhong University of Science and TechnologyNo ROA—6/1/2026
211.67.208.0/20AS24359CNGI-CHS-IX-AS-AP - CERNET2 IX at Central South UniversityNo ROA—6/1/2026
211.67.144.0/20AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.112.0/20AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.128.0/20AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.184.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.160.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.80.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.176.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.8.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.168.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.232.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.88.0/21AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.232.0/21AS24359CNGI-CHS-IX-AS-AP - CERNET2 IX at Central South UniversityNo ROA—6/1/2026
211.67.184.0/21AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.80.0/21AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.88.0/21AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.168.0/21AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.224.0/22AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.224.0/22AS24359CNGI-CHS-IX-AS-AP - CERNET2 IX at Central South UniversityNo ROA—6/1/2026
211.67.166.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.102.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.49.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.163.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.41.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.124.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.184.0/24AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—6/1/2026
211.67.64.0/24AS24358CNGI-WH-IX-AS-AP - CERNET2 IX at Huazhong University of Science and TechnologyNo ROA—6/1/2026
211.67.48.0/24AS24358CNGI-WH-IX-AS-AP - CERNET2 IX at Huazhong University of Science and TechnologyNo ROA—6/1/2026
211.67.163.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.102.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.112.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.124.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.128.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.88.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.166.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.176.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
211.67.184.0/24AS24360CNGI-ZHZ-IX-AS-AP - CERNET2 IX at Zhengzhou UniversityNo ROA—6/1/2026
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityHaidian (Haidian Qu)
GEThttps://api.ipctl.io/v1/prefix/211.67.0.0/16

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/211.67.0.0/16" | jq