IP subnet details

177.177.81.0/24

AS204921  — Zhenyun Sun

Summary

Country
GB United Kingdom
Domain yunzheng.space
Size 256
IP Range
177.177.81.0 – 177.177.81.255 Convert CIDR to IP range
Registry RIPE NCC
Network Name NET-YUNZHENG-RESEARCH-HKG

Whois

inetnum: 177.177.81.0 - 177.177.81.255
netname: NET-YUNZHENG-RESEARCH-HKG
descr: YunZheng.Space Research Network - Hong Kong
geofeed: https://files.yunzheng.space/webdav/geofeed.csv
org: ORG-ZS89-RIPE
country: HK
admin-c: ZS2129-RIPE
tech-c: ZS2129-RIPE
abuse-c: ACRO61962-RIPE
status: ASSIGNED PA
mnt-routes: ZYS-MNT
mnt-by: ZYS-MNT
created: 2026-08-14T10:42:52Z
last-modified: 2026-09-12T06:56:59Z
source: RIPE

organisation: ORG-ZS89-RIPE
remarks: ====================================
org-name: zhenyun sun
descr: zhenyun.sun - YunZheng.Space/Network
remarks: ====================================
country: GB
reg-nr: Not Applicable
language: EN
language: ZH
remarks: ====================================
org-type: OTHER
address: Tartu mnt 67/1-13b, Harjuuma
address: 10115
address: Tallinn
address: Estonia
phone: +852-31651702
e-mail: noc@as204921.net
remarks: ====================================
admin-c: ZS2129-RIPE
tech-c: ZS2129-RIPE
abuse-c: ACRO61962-RIPE
mnt-ref: ZYS-MNT
mnt-by: ZYS-MNT
mnt-ref: JIANYUELAB-STAFF-MNT
mnt-ref: lir-ae-ttl-1-MNT
created: 2025-10-06T22:27:35Z
last-modified: 2026-08-14T08:31:59Z
source: RIPE

person: ZHENYUN SUN
address: 67-1/13b Tartu mnt, Harjumma, Tallinn, Estonia
e-mail: edward.sun@areapac.com
phone: +852-31651702
nic-hdl: ZS2129-RIPE
mnt-by: ZYS-MNT
created: 2025-10-06T22:24:20Z
last-modified: 2026-04-27T08:14:30Z
source: RIPE

route: 177.177.81.0/24
origin: AS204921
created: 2026-09-01T16:01:42Z
last-modified: 2026-09-01T16:01:42Z
source: RIPE
mnt-by: ZYS-MNT

CIDR IP address subranges within 177.177.81.0/24 subnet

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