Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS53519

Announcement observedARIN

Central Maine Medical Family · CMHC-ASN

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active11/7/2026, 20:36:54Snapshot expired

View network topology RDAP registration

ASN: AS53519
Registration country: United States
Name: Central Maine Medical Family
Abbreviation: CMHC-ASN
Registration date: 5/27/2010, 20:00:28
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
206.208.202.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/7/2026, 08:00:00	✓	×	Currently valid
206.208.205.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/7/2026, 08:00:00	✓	×	Currently valid
206.208.206.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/7/2026, 08:00:00	✓	×	Currently valid
206.208.207.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/7/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Central Maine Medical Family
RIR: ARIN
Registration country: United States
Registration date: 5/27/2010, 20:00:28
Abuse contact: slazarus@primehealthcare.com

Snapshot trend

11/7/2026, 20:36:544 v40 v62 Upstream · 0 Uncertain

10/15/2026, 11:30:294 v40 v62 Upstream · 0 Uncertain

10/5/2026, 00:38:314 v40 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn