AS393456 United States Steel Corporation

AS393456 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

27^th May 2014

Allocated Country:

AS393456 Network

Contacts

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	170.4.0.0/24	United States Steel Corporation		170.4.0.0/16	ARIN
	170.191.0.0/24	United States Steel Corporation		170.191.0.0/16	ARIN
	170.191.2.0/24	United States Steel Corporation		170.191.0.0/16	ARIN
	199.248.185.0/24	United States Steel Corporation		199.248.185.0/24	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS33154	DQECOM	DQE Communications LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS33154	DQECOM	DQE Communications LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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ASNumber:       393456
ASName:         X
ASHandle:       AS393456
RegDate:        2014-05-27
Updated:        2014-05-27
Comment:        United States Steel Corp
Comment:        www.ussteel.com
Comment:        24/7/365 NOC Hours
Comment:        +1-800-552-2730    
Ref:            https://rdap.arin.net/registry/autnum/393456


OrgName:        United States Steel Corporation
OrgId:          USSC-9
Address:        1509 Muriel Street
City:           Pittsburgh
StateProv:      PA
PostalCode:     15203
Country:        US
RegDate:        2011-10-04
Updated:        2023-06-13
Comment:        24/7/365 Help Desk:
Comment:        
Comment:        1-800-552-2730
Ref:            https://rdap.arin.net/registry/entity/USSC-9


OrgNOCHandle: NOC12282-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-800-552-2730 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12282-ARIN

OrgTechHandle: USSAD-ARIN
OrgTechName:   USS Administration
OrgTechPhone:  +1-412-433-1562 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/USSAD-ARIN

OrgAbuseHandle: NOC12282-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-800-552-2730 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC12282-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.
#