AS Number
AS64237
AS Name
MASS-MUTUAL
Org Name
Massachusetts Convention Center Authority
Registry

arin

RegDate

1996-04-01

Updated

2008-04-08

AS64237 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
207.90.185.0/24
IRR Valid
Level 3 Parent, LLC 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS46887 LIGHTOWER - Lightower Fiber Networks I, LLC, US United States 651,264 17,448,435,712 IPv4 IPv4
ASNumber:       64237
ASName:         MASS-MUTUAL
ASHandle:       AS64237
RegDate:        2019-04-18
Updated:        2019-04-18    
Ref:            https://rdap.arin.net/registry/autnum/64237


OrgName:        Massachusetts Convention Center Authority
OrgId:          MCCA
Address:        415 Summer Street
City:           Boston
StateProv:      MA
PostalCode:     02210
Country:        US
RegDate:        1996-04-01
Updated:        2008-04-08
Ref:            https://rdap.arin.net/registry/entity/MCCA


OrgAbuseHandle: NETWO2362-ARIN
OrgAbuseName:   Network Services
OrgAbusePhone:  +1-617-954-3000 
OrgAbuseEmail:  mccans@massconvention.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO2362-ARIN

OrgTechHandle: NETWO2362-ARIN
OrgTechName:   Network Services
OrgTechPhone:  +1-617-954-3000 
OrgTechEmail:  mccans@massconvention.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO2362-ARIN

OrgNOCHandle: NETWO2362-ARIN
OrgNOCName:   Network Services
OrgNOCPhone:  +1-617-954-3000 
OrgNOCEmail:  mccans@massconvention.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO2362-ARIN