AS25808 - CONCORD-MA - Town of Concord MA, US

United States
AS Number
AS25808
AS Name
CONCORD-MA
Org Name
Town of Concord MA
Country
United States
Registry

arin

RegDate

2013-06-28

Updated

2025-07-10

AS25808 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

0

IPv4 NUMs

3,584

IPv6 NUMs(/64)

0

3,584 IPv4 Addresses
CIDR Description IP Num
38.242.8.0/24
IRR Parent Valid
PSINet, Inc. 256
38.242.9.0/24
IRR Parent Valid
PSINet, Inc. 256
38.242.10.0/24
IRR Parent Valid
PSINet, Inc. 256
38.242.11.0/24
IRR Parent Valid
PSINet, Inc. 256
47.19.118.0/24
IRR InValid
CMLP (C11046462) 256
65.51.103.0/24
IRR InValid
CMLP (C11046467) 256
69.74.58.0/24
IRR InValid
CMLP (C11046468) 256
148.76.116.0/24
IRR InValid
CMLP 256
172.110.60.0/24
IRR InValid
Town of Concord MA 256
172.110.61.0/24
IRR InValid
Town of Concord MA 256
172.110.62.0/24
IRR InValid
Town of Concord MA 256
172.110.63.0/24
IRR InValid
Town of Concord MA 256
199.125.66.0/24
IRR InValid
Town of Concord 256
199.125.68.0/24
IRR Valid
Town of Concord 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,880,192 258,978,349,056 IPv4 IPv4
AS14265 US-TELEPACIFIC - TPx Communications, US United States 728,832 8,589,934,592 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 732,672 17,180,196,864 IPv4 IPv4
AS54004 OPTIMUM-WIFI2 - Optimum WiFi, US United States 194,560 4,294,967,296 IPv4 IPv4 
ASNumber:       25808
ASName:         CONCORD-MA
ASHandle:       AS25808
RegDate:        2013-08-20
Updated:        2013-08-20    
Ref:            https://rdap.arin.net/registry/autnum/25808


OrgName:        Town of Concord MA
OrgId:          TCM-44
Address:        1175 Elm St
City:           Concord
StateProv:      MA
PostalCode:     01742
Country:        US
RegDate:        2013-06-28
Updated:        2025-07-10
Ref:            https://rdap.arin.net/registry/entity/TCM-44


OrgAbuseHandle: ABUSE9157-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-978-318-3106 
OrgAbuseEmail:  abuse@concordma.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9157-ARIN

OrgNOCHandle: BULGE2-ARIN
OrgNOCName:   Bulger, Jason 
OrgNOCPhone:  +1-978-318-3170 
OrgNOCEmail:  jbulger@concordma.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/BULGE2-ARIN

OrgTechHandle: HARTL147-ARIN
OrgTechName:   Hartling, Dale 
OrgTechPhone:  +1-978-318-3101 
OrgTechEmail:  dhartling@concordma.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/HARTL147-ARIN

OrgAbuseHandle: BULGE2-ARIN
OrgAbuseName:   Bulger, Jason 
OrgAbusePhone:  +1-978-318-3170 
OrgAbuseEmail:  jbulger@concordma.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BULGE2-ARIN

OrgTechHandle: BULGE2-ARIN
OrgTechName:   Bulger, Jason 
OrgTechPhone:  +1-978-318-3170 
OrgTechEmail:  jbulger@concordma.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/BULGE2-ARIN