Autonomous system
AS15419 LRTC-AS
Residential APNIC Cable/DSL/ISP
Summary
Lithuanian Radio and TV Center
telecom isp media infrastructure
A company name with quotation marks inside it, and every sampled address named.
What it's used for
- The national broadcast transmission operator, which also sells internet access. Twenty IPv4 prefixes and one IPv6
/29announced from Lithuania, nearly ten thousand addresses, across ten observed BGP neighbours.
Notable
- The registrant is a state company whose registered name includes quotation marks around part of itself, punctuation that appears verbatim in every lookup.
- All twenty netnames follow one pattern of country code, company and date. Six blocks share a single date and three share another, so allocations arrived in batches.
- Every sampled address answered, each with its four octets written in reverse order, then the word static, then a domain.
- Two domains are in use: an older transmission brand and the company's current initials.
- Eighteen addresses were queried for reverse DNS and eighteen returned a name.
Interesting
- Broadcast transmission operators own towers, and towers make good sites for wireless internet. That is how a radio and television company ends up with twenty blocks of address space.
- Reversing the octets in a hostname mirrors how the reverse tree itself is ordered. It is unusual to see it surface in the answer rather than only in the query.
- Full reverse coverage across twenty blocks takes sustained effort, and the two domains show which parts were named before the company changed what it called itself.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Baltic Internet Exchange | Vilnius, Lithuania | 77.241.206.17 |
| Lithuania Internet Exchange | Vilnius, Lithuania | 185.1.92.27 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 20 prefixes · 9.98K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| LT | Lithuania | 21 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS15419- Registry name
- LRTC-AS
- Registrant
- LRTC-MNT
- Abuse contact
- lir@telecentras.lt
- Registered
- 2002-11-19
- Last changed
- 2019-09-19
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Lithuanian Radio and Television Centre
- Also known as
- Telecentras
- Network type
- Cable/DSL/ISP
- Scope
- Europe
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-TELECENTRAS- Present at
- 4 exchanges
- Facilities
- 1 facilities
- Website
- http://www.telecentras.lt
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 21 valid, 0 with no ROA
- ROAs
- 21 authorising AS15419
- ASPA
- no ASPA record
- IRR
- 95% registered · 20 of 21 announcements 1 other origin
- Route objects
- 21 naming AS15419
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,771 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere