Autonomous system profile

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

AS40170

Announcement observedARIN

MTR0-01 - Intermetro Communications, Inc. · MTR0-01

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

Last active10/15/2026, 22:44:08Snapshot expired

View network topology RDAP registration

ASN: AS40170
Registration country: United States
Name: MTR0-01 - Intermetro Communications, Inc.
Abbreviation: MTR0-01
Registration date: 8/8/2006, 18:54:26
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
204.90.56.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.57.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.58.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.59.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.60.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.61.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.62.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
204.90.63.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
208.73.44.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
208.73.45.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
208.73.46.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
208.73.47.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/19/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: MTR0-01 - Intermetro Communications, Inc.
RIR: ARIN
Registration country: United States
Registration date: 8/8/2006, 18:54:26
Abuse contact: chris.fogel@intermetro.net

Snapshot trend

10/15/2026, 22:44:0812 v40 v66 Upstream · 0 Uncertain

10/3/2026, 08:40:0812 v40 v67 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 · rir-rdap-asn · iana-rdap-asn-bootstrap