AS393456 - X - United States Steel Corporation, US

United States
AS Number
AS393456
AS Name
X
Org Name
United States Steel Corporation
Country / Region
United States
Registry

arin

RegDate

2011-10-04

Updated

2023-06-13

AS393456 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

1,024 IPv4 Addresses
CIDR Description IP Num
170.4.0.0/24
United States Steel Corporation 256
170.191.0.0/24
United States Steel Corporation 256
170.191.2.0/24
United States Steel Corporation 256
199.248.185.0/24
IRR InValid
United States Steel Corporation 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,041,480 77,329,268,736 IPv4 IPv4
AS33154 DQECOM - DQE Communications LLC, US United States 49,920 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
170.191.2.13 2 kipcproperties.com
170.191.2.14 1 oamp.uss.com
170.191.2.15 1 ebs-oamp.uss.com
170.191.2.22 8 clairton.uss.com
170.191.2.28 1 webanalytics.uss.com
170.191.2.34 1 xnet3.uss.com 
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:  dp@uss.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12282-ARIN

OrgAbuseHandle: NOC12282-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-800-552-2730 
OrgAbuseEmail:  dp@uss.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC12282-ARIN

OrgTechHandle: USSAD-ARIN
OrgTechName:   USS Administration
OrgTechPhone:  +1-412-433-1562 
OrgTechEmail:  usx_domain_admin@uss.com
OrgTechRef:    https://rdap.arin.net/registry/entity/USSAD-ARIN