AS12257 Dell, Inc.

AS12257 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

3^rd May 1999

Allocated Country:

AS12257 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	12.7.200.0/24	EMC		12.0.0.0/8	ARIN
	128.221.192.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.204.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.208.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.209.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.210.0/24	EMC Corporation		128.221.0.0/16	ARIN
	128.221.211.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.212.0/24	Dell, Inc.		137.220.128.0/17	APNIC
	128.221.213.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.214.0/24	Dell, Inc.		134.42.128.0/18	ARIN
	128.221.215.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.216.0/24	Dell, Inc.		131.108.36.0/22	Lacnic
	128.221.217.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.218.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.219.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.220.0/24	Dell, Inc.		130.0.80.0/21	RIPE
	128.221.221.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.222.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.223.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.224.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.225.0/24	Dell, Inc.		133.0.0.0/8	APNIC
	128.221.226.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.227.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.228.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.230.0/24	Dell, Inc.		136.145.0.0/16	ARIN
	128.221.231.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.232.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.233.0/24	Dell, Inc.		135.109.0.0/16	ARIN
	128.221.234.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.235.0/24	Dell, Inc.		128.221.0.0/16	ARIN
	128.221.237.0/24	Dell, Inc.		131.72.88.0/22	Lacnic
	128.221.239.0/24	Dell, Inc.		134.24.0.0/16	ARIN
	132.237.141.0/24	Dell, Inc.		132.237.0.0/16	ARIN
	137.69.112.0/24	Dell, Inc.		137.69.0.0/16	ARIN
	137.69.113.0/24	EMC Corporation		137.69.0.0/16	ARIN
	137.69.117.0/24	Dell, Inc.		137.69.0.0/16	ARIN
	137.69.118.0/24	Dell, Inc.		137.69.0.0/16	ARIN
	137.69.120.0/24	Dell, Inc.		134.6.0.0/16	ARIN
	137.69.126.0/24	Dell, Inc.		137.69.0.0/16	ARIN
	137.69.127.0/24	Dell, Inc.		137.69.0.0/16	ARIN
	147.178.2.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.4.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.5.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.6.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.7.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.8.0/24	Dell, Inc.		147.178.0.0/16	ARIN
	147.178.9.0/24	Dell, Inc.		150.129.172.0/22	APNIC
	152.62.44.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.45.0/24	Information Management Group		152.72.0.0/16	ARIN
	152.62.47.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.60.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.97.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.108.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.109.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.110.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.112.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.113.0/24	Information Management Group		146.83.0.0/16	Lacnic
	152.62.115.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.118.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.154.0/24	Information Management Group		146.168.0.0/16	ARIN
	152.62.155.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.163.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.164.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.165.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.166.0/24	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.168.0/24	Information Management Group		146.74.0.0/16	ARIN
	152.62.176.0/23	Dell, Inc.		152.62.0.0/16	ARIN
	152.62.184.0/24	Information Management Group		153.24.0.0/16	ARIN
	152.62.185.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.186.0/24	Information Management Group		152.62.0.0/16	ARIN
	152.62.187.0/24	Information Management Group		148.159.0.0/16	ARIN
	152.62.193.0/24	Information Management Group		152.62.0.0/16	ARIN
	163.244.40.0/24	Dell, Inc.		163.244.0.0/16	ARIN
	163.244.72.0/24	Dell, Inc.		163.244.0.0/16	ARIN
	168.159.160.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.161.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.162.0/24	Dell, Inc.		169.202.0.0/16	AfriNIC
	168.159.163.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.164.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.165.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.166.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.167.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.168.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.169.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.170.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.171.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.172.0/24	Dell, Inc.		171.224.0.0/11	APNIC
	168.159.173.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.174.0/24	Dell, Inc.		170.150.80.0/22	Lacnic
	168.159.175.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.212.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.213.0/24	Dell, Inc.		168.195.132.0/22	Lacnic
	168.159.215.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	168.159.228.0/24	Dell, Inc.		168.159.0.0/16	ARIN
	198.161.247.0/24	Outseer LLC		198.161.246.0/23	ARIN
	199.245.235.0/24	Information Management Group		199.245.235.0/24	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2607:f2b1:70::/48	Dell, Inc.		2607:f2b1::/32	ARIN
	2607:f2b1:71::/48	Dell, Inc.		2607:f2b1::/32	ARIN
	2620:145:400::/48	EMC Corporation		2620:145::/36	ARIN
	2620:145:800::/38	EMC Corporation		2620:145::/36	ARIN

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS7018	ATT-INTERNET4	AT&T Services, Inc.
	AS701	UUNET	Verizon Business
	AS12849	HOTNET-IL	HOTmobile
	AS1273	CW	Vodafone Group PLC
	AS5400	BT	British Telecommunications PLC
	AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
	AS9498	BBIL-AP	BHARTI Airtel Ltd.
	AS4657	STARHUB-INTERNET	StarHub Ltd
	AS2686	ATGS-MMD-AS	AT&T Corp.
	AS12400	PARTNER-AS	Partner Communications Ltd.
	AS4755	TATACOMM-AS	TATA Communications formerly VSNL is Leading ISP
	AS8220	COLT	COLT Technology Services Group Limited
	AS198949	Radware	Radware Ltd

Country	ASN	Name	Description	IPv4
	AS701	UUNET	Verizon Business
	AS7018	ATT-INTERNET4	AT&T Services, Inc.

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS701	UUNET	Verizon Business
	AS7018	ATT-INTERNET4	AT&T Services, Inc.
	AS9498	BBIL-AP	BHARTI Airtel Ltd.
	AS1273	CW	Vodafone Group PLC
	AS8220	COLT	COLT Technology Services Group Limited
	AS12400	PARTNER-AS	Partner Communications Ltd.
	AS7473	SINGTEL-AS-AP	Singapore Telecommunications Ltd
	AS4657	STARHUB-INTERNET	StarHub Ltd
	AS4755	TATACOMM-AS	TATA Communications formerly VSNL is Leading ISP
	AS12849	HOTNET-IL	HOTmobile
	AS198949	Radware	Radware Ltd
	AS5400	BT	British Telecommunications PLC
	AS2686	ATGS-MMD-AS	AT&T Corp.

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS701	UUNET	Verizon Business
	AS7018	ATT-INTERNET4	AT&T Services, Inc.

IPv6 Upstream Graph

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IPv6 Upstream Graph

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#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber:       12257
ASName:         EMC-AS12257
ASHandle:       AS12257
RegDate:        1999-05-03
Updated:        2023-03-20    
Ref:            https://rdap.arin.net/registry/autnum/12257


OrgName:        Dell, Inc.
OrgId:          DCC-25
Address:        One Dell Way
City:           Round Rock
StateProv:      TX
PostalCode:     78682
Country:        US
RegDate:        1990-09-26
Updated:        2024-10-21
Ref:            https://rdap.arin.net/registry/entity/DCC-25


OrgTechHandle: ANDER430-ARIN
OrgTechName:   Anderson, Colm 
OrgTechPhone:  +0035312795000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ANDER430-ARIN

OrgTechHandle: PRESS58-ARIN
OrgTechName:   Pressley, James 
OrgTechPhone:  +1-214-326-9581 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PRESS58-ARIN

OrgDNSHandle: ANDER430-ARIN
OrgDNSName:   Anderson, Colm 
OrgDNSPhone:  +0035312795000 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/ANDER430-ARIN

OrgNOCHandle: OPERA394-ARIN
OrgNOCName:   Operations Center
OrgNOCPhone:  +1-866-434-8368 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/OPERA394-ARIN

OrgAbuseHandle: OPERA394-ARIN
OrgAbuseName:   Operations Center
OrgAbusePhone:  +1-866-434-8368 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPERA394-ARIN

OrgDNSHandle: PRESS58-ARIN
OrgDNSName:   Pressley, James 
OrgDNSPhone:  +1-214-326-9581 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/PRESS58-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#