RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

NET-103-66-28-0-1

Record foundAPNIC

GL-946DIRECT ALLOCATION

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at10/15/2026, 23:30:10Live registry lookup

BGP routes RPKI check Prefix profile

Resource type: Network prefix
Registry: APNIC
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 1/21/2025, 20:47:12
Last changed: 1/21/2025, 20:47:12

Resource range103.66.28.0 – 103.66.31.255Network prefix

Resource records1CIDR count

Public contacts2Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: NET-103-66-28-0-1
Name: GL-946
Allocation type: DIRECT ALLOCATION
Parent handle: NET-103-0-0-0-1
Whois server: whois.arin.net
Authoritative RDAP host: rdap.apnic.net

Address and number range

Resource range: 103.66.28.0 – 103.66.31.255
Address family: IPv4
Resource records: 1
CIDR inventory: 103.66.28.0/22

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

2 entities

Registrant

Google LLCGL-946

Not provided by registry

1600 Amphitheatre Parkway · Mountain View · CA · 94043 · United States

AbuseAdministrativeTechnical

Google LLCZG39-ARIN

arin-contact@google.com+1-650-253-0000

1600 Amphitheatre Parkway · Mountain View · CA · 94043 · United States

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	1/21/2025, 20:47:12	Not provided by registry
Registration	1/21/2025, 20:47:12	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

3 notices

Terms of ServiceBy using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use

Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: APNIC · rdap.apnic.net