Autonomous system profile

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

AS213802

Announcement observedRIPE NCC

TF Tianfeng (Hong Kong) Communications Limited · TF

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

Last active10/10/2026, 19:48:00Snapshot expired

View network topology RDAP registration

ASN: AS213802
Registration country: RIR did not provide a registration country
Name: TF Tianfeng (Hong Kong) Communications Limited
Abbreviation: TF
Registration date: 11/26/2024, 11:50:34
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
128.241.220.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.221.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.225.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.227.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.230.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.231.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.232.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.233.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.234.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.235.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.236.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.237.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.238.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.239.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.240.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.242.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.244.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.245.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.246.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.247.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.248.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.250.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.251.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.252.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.253.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.254.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
128.241.255.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
195.242.189.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record
45.131.152.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: TF Tianfeng (Hong Kong) Communications Limited
RIR: RIPE NCC
Registration country: RIR did not provide a registration country
Registration date: 11/26/2024, 11:50:34
Abuse contact: abuse@tftel.com

Snapshot trend

10/10/2026, 19:48:0034 v43 v65 Upstream · 0 Uncertain

10/10/2026, 16:54:430 v40 v60 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