Autonomous system profile

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

AS27541

Announcement observedARIN

Frontier Telenet · FTNET

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

Last active10/1/2026, 23:22:48Snapshot expired

View network topology RDAP registration

ASN: AS27541
Registration country: United States
Name: Frontier Telenet
Abbreviation: FTNET
Registration date: 4/20/2010, 20:00:09
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
199.255.88.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.232.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.234.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.236.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.238.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.246.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.250.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid
69.88.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 16:00:00	10/19/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Frontier Telenet
RIR: ARIN
Registration country: United States
Registration date: 4/20/2010, 20:00:09
Abuse contact: ipadmin@ftsite.net

Snapshot trend

10/1/2026, 23:22:489 v40 v61 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