AS23503 - CONSTELLATION-ENERGY - Exelon Corporation, US

United States
AS Number
AS23503
AS Name
CONSTELLATION-ENERGY
Org Name
Exelon Corporation
Country
United States
Registry

arin

RegDate

2002-09-12

Updated

2019-02-26

AS23503 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

1

IPv4 NUMs

4,352

IPv6 NUMs(/64)

4,294,967,296

4,352 IPv4 Addresses
CIDR Description IP Num
159.214.87.0/24 Philadelphia Electric Company 256
216.99.176.0/23 Exelon Corporation 512
216.99.176.0/20 Exelon Corporation 4096
216.99.179.0/24 Exelon Corporation 256
216.99.180.0/24 Exelon Corporation 256
216.99.181.0/24 Exelon Corporation 256
216.99.182.0/24 Exelon Corporation 256
216.99.183.0/24 Exelon Corporation 256
216.99.185.0/24 Exelon Corporation 256
216.99.186.0/24 Exelon Corporation 256
216.99.187.0/24 Exelon Corporation 256
216.99.188.0/24 Exelon Corporation 256
216.99.189.0/24 Exelon Corporation 256
216.99.191.0/24 Exelon Corporation 256
CIDR Description IP NUMs(prefix /64)
2605:4ac0::/32 Business Services Company 4294967296
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
AS1321 ANSBB-ASNNET-1 - Verizon Business, US United States 5,120 458,752 IPv4 IPv4
AS26425 EXELON-CORPORATION - Exelon Corporation, US United States 28,928 65,536 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,662,464 77,331,365,888 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS26425 EXELON-CORPORATION - Exelon Corporation, US United States 28,928 65,536 IPv4 IPv4 
ASNumber:       23503
ASName:         CONSTELLATION-ENERGY
ASHandle:       AS23503
RegDate:        2002-03-29
Updated:        2016-08-08    
Ref:            https://rdap.arin.net/registry/autnum/23503


OrgName:        Exelon Corporation
OrgId:          EXELO
Address:        10 S Dearborn St
City:           Chicago
StateProv:      IL
PostalCode:     60603
Country:        US
RegDate:        2002-09-12
Updated:        2019-02-26
Ref:            https://rdap.arin.net/registry/entity/EXELO


OrgTechHandle: NOC1756-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-888-232-4800 
OrgTechEmail:  netadmin2@exeloncorp.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC1756-ARIN

OrgAbuseHandle: NOC1756-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-888-232-4800 
OrgAbuseEmail:  netadmin2@exeloncorp.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC1756-ARIN

OrgNOCHandle: NOC1756-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-888-232-4800 
OrgNOCEmail:  netadmin2@exeloncorp.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1756-ARIN

RTechHandle: NOC1756-ARIN
RTechName:   Network Operations Center
RTechPhone:  +1-888-232-4800 
RTechEmail:  netadmin2@exeloncorp.com
RTechRef:    https://rdap.arin.net/registry/entity/NOC1756-ARIN

RAbuseHandle: NOC1756-ARIN
RAbuseName:   Network Operations Center
RAbusePhone:  +1-888-232-4800 
RAbuseEmail:  netadmin2@exeloncorp.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NOC1756-ARIN