HomePrefix Lookup61.171.0.0/17

61.171.0.0/17 - China Telecom (Group) (AS4812)

CIDR
61.171.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
๐Ÿ‡จ๐Ÿ‡ณ China
City
Shanghai
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:

Swipe sideways to see all columns โ†’

PrefixOrigin ASRPKIIRRLast Seen
61.171.0.0/17AS4812 CHINANET-SH-AP - China Telecom (Group) Valid
Other IRR
2026-10-12

Related Announcements

1 less-specific, 20 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
61.171.0.0/16AS4812 CHINANET-SH-AP - China Telecom (Group) Valid-2026-10-12
61.171.0.0/20AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.16.0/20AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.32.0/20AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.48.0/21AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.56.0/22AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.60.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.62.0/24AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.64.0/22AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.68.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.70.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.72.0/22AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.72.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.74.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.76.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.78.0/23AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.80.0/20AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.96.0/20AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.112.0/21AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.120.0/22AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12
61.171.124.0/24AS4811 CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid-2026-10-12

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
61.171.0.0/17AS4812/17apnic
61.171.0.0/16AS4812/16apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4812Other IRRMAINT-AS48122023-11-13
Geolocation
Country๐Ÿ‡จ๐Ÿ‡ณChinaCN
RegionShanghai
CityShanghai

Learn more

GEThttps://api.ipctl.io/v1/prefix/61.171.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/61.171.0.0/17" | jq
External Links