153.61.197.0/24 IP Range · Amazon.com, Inc. (AS16509)

Summary

Country	United States
Domain	anthropic.com
Size	256
IP Range	153.61.197.0 – 153.61.197.255 Convert CIDR to IP range
Registry	ARIN
Network Name	AP-2440
Whois

NetRange:       153.61.0.0 - 153.61.255.255
CIDR:           153.61.0.0/16
NetName:        AP-2440
NetHandle:      NET-153-61-0-0-1
Parent:         APNIC-ERX-153 (NET-153-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Anthropic, PBC (AP-2440)
RegDate:        2026-06-17
Updated:        2026-07-09
Comment:        
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Ref:            https://rdap.arin.net/registry/ip/153.61.0.0



OrgName:        Anthropic, PBC
OrgId:          AP-2440
Address:        548 Market St.
Address:        PMB 90375
City:           San Francisco
StateProv:      CA
PostalCode:     94104-5401
Country:        US
RegDate:        2023-07-31
Updated:        2023-08-22
Ref:            https://rdap.arin.net/registry/entity/AP-2440


OrgTechHandle: ANTHR5-ARIN
OrgTechName:   Anthropic
OrgTechPhone:  +1-415-236-0599 
OrgTechEmail:  arin@anthropic.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANTHR5-ARIN

OrgRoutingHandle: ANTHR5-ARIN
OrgRoutingName:   Anthropic
OrgRoutingPhone:  +1-415-236-0599 
OrgRoutingEmail:  arin@anthropic.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ANTHR5-ARIN

OrgNOCHandle: ANTHR5-ARIN
OrgNOCName:   Anthropic
OrgNOCPhone:  +1-415-236-0599 
OrgNOCEmail:  arin@anthropic.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ANTHR5-ARIN

OrgDNSHandle: ANTHR5-ARIN
OrgDNSName:   Anthropic
OrgDNSPhone:  +1-415-236-0599 
OrgDNSEmail:  arin@anthropic.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/ANTHR5-ARIN

OrgAbuseHandle: ANTHR5-ARIN
OrgAbuseName:   Anthropic
OrgAbusePhone:  +1-415-236-0599 
OrgAbuseEmail:  arin@anthropic.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ANTHR5-ARIN
153.61.197.0/24

AS16509 — Amazon.com, Inc.

Summary

Whois

CIDR IP address subranges within 153.61.197.0/24 subnet

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