AS25808 Town of Concord MA 🇺🇸 US

Announcing 13 prefixes, seen at the RIS collectors.

IPv4 prefixes

3,328 (13 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS25808
Name: Town of Concord MA
Organisation: Town of Concord MA
Country: 🇺🇸 US
RIR: ARIN
Allocated: 2013-08-20

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

2 valid (15.4%) 0 invalid (0.0%) 11 no ROA (84.6%)

Whois

Fetched from whois.arin.net

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

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

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

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