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-35-72-0-0-1

Record foundARIN

AMAZON-NRTALLOCATION

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

Queried at11/7/2026, 16:20:47Local authoritative snapshot

BGP routes RPKI check

Resource type: IP address
Registry: ARIN
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 4/28/2020, 21:46:50
Last changed: 4/28/2020, 21:46:50

Resource range35.72.0.0 – 35.79.255.255IP address

Resource records1CIDR count

Public contacts5Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: NET-35-72-0-0-1
Name: AMAZON-NRT
Allocation type: ALLOCATION
Parent handle: NET-35-71-64-0-1
Whois server: whois.arin.net
Authoritative RDAP host: rdap.arin.net

Address and number range

Resource range: 35.72.0.0 – 35.79.255.255
Address family: IPv4
Resource records: 1
CIDR inventory: 35.72.0.0/13

Registration entities and contacts

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

5 entities

Registrant

Amazon Data Services JapanAMAZO-49

Not provided by registry

Meguro Central Square · 3-1-1 Kamiosaki,Shinagawa-ku · Tokyo · 141-0021 · Japan

Abuse

Amazon Web Services, LLCAEA8-ARIN

trustandsafety@support.aws.com+1-206-555-0000

Amazon Web Services Elastic Compute Cloud, EC2 · 410 Terry Avenue North · Seattle · WA · 98109-5210 · United States

Technical

Amazon Webservices EC2ANO24-ARIN

amzn-noc-contact@amazon.com+1-206-555-0000

PO BOX 81226 · Seattle · WA · 98108-1226 · United States

Network operations

Amazon Web Services, LLCAANO1-ARIN

amzn-noc-contact@amazon.com+1-206-555-0000

410 Terry Ave N · Seattle · WA · 98109 · United States

Administrative

AmazonIPMAN40-ARIN

ipmanagement@amazon.com+1-703-464-1336

1918 8th Ave · Seattle · WA · 98109 · United States

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	4/28/2020, 21:46:50	Not provided by registry
Registration	4/28/2020, 21:46:50	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: ARIN · rdap.arin.net