AS Number
AS0
AS Name
MCIASN-BLK
Org Name
MCI Telecommunications
Registry

arin

RegDate

Updated

2009-12-07

AS3620 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
198.160.128.0/24 Realcom MIS 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS703 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 718,848 68,719,476,736 IPv4 IPv4
ASNumber:       3617 - 3623
ASName:         MCIASN-BLK
ASHandle:       AS3617
RegDate:        1994-05-24
Updated:        2012-01-10    
Ref:            https://rdap.arin.net/registry/autnum/3617


OrgName:        MCI Telecommunications
OrgId:          MCITEL-1
Address:        22001 Loudoun County Parkway
City:           Ashburn
StateProv:      VA
PostalCode:     20147
Country:        US
RegDate:        
Updated:        2009-12-07
Ref:            https://rdap.arin.net/registry/entity/MCITEL-1


OrgTechHandle: SWIPP-ARIN
OrgTechName:   swipper
OrgTechPhone:  +1-800-900-0241 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SWIPP-ARIN

OrgNOCHandle: OA12-ARIN
OrgNOCName:   UUnet Technologies, Inc., Technologies 
OrgNOCPhone:  +1-800-900-0241 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/OA12-ARIN

OrgAbuseHandle: ABUSE3-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-800-900-0241 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3-ARIN