AS10662 - NORFOLK-SOUTHERN - Norfolk Southern Corporation, US

United States
AS Number
AS10662
AS Name
NORFOLK-SOUTHERN
Org Name
Norfolk Southern Corporation
Country
United States
Registry

arin

RegDate

1997-10-17

Updated

2026-06-29

AS10662 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
167.121.0.0/16
IRR Valid
Norfolk Southern Railway Company 65536
167.121.65.0/24
IRR Parent Valid
Norfolk Southern Railway Company 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS202 CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC, US United States 1,024 0 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,747,008 81,609,621,504 IPv4 IPv4 
ASNumber:       10662
ASName:         NORFOLK-SOUTHERN
ASHandle:       AS10662
RegDate:        1997-10-17
Updated:        1997-10-17
Ref:            https://rdap.arin.net/registry/autnum/10662


OrgName:        Norfolk Southern Corporation
OrgId:          NSC-47
Address:        125 Spring Street SW, 8th Fl, MS 110
City:           Atlanta
StateProv:      GA
PostalCode:     30303
Country:        US
RegDate:        1997-10-17
Updated:        2026-06-29
Ref:            https://rdap.arin.net/registry/entity/NSC-47


OrgTechHandle: FORTH9-ARIN
OrgTechName:   Forthe, Ashley 
OrgTechPhone:  +1-225-892-1898 
OrgTechEmail:  Arforthe@nscorp.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FORTH9-ARIN

OrgAbuseHandle: FORTH9-ARIN
OrgAbuseName:   Forthe, Ashley 
OrgAbusePhone:  +1-225-892-1898 
OrgAbuseEmail:  Arforthe@nscorp.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FORTH9-ARIN

OrgTechHandle: NSA100-ARIN
OrgTechName:   Norfolk Southern Admin
OrgTechPhone:  +1-800-525-2360 
OrgTechEmail:  webadmin@nscorp.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NSA100-ARIN

RTechHandle: GE107-ARIN
RTechName:   Eichelberger, George 
RTechPhone:  +1-404-582-5417 
RTechEmail:  geichelb@nscorp.com
RTechRef:    https://rdap.arin.net/registry/entity/GE107-ARIN