Autonomous system
AS45489 SLT-GLOBAL Sri Lanka Telecom PLC, GLobal Peering
Residential APNIC Cable/DSL/ISP
Summary
Sri Lanka Telecom
telecom isp national broadband
SLT-GLOBAL is operated by Sri Lanka Telecom PLC.
What it's used for
- The space carries national telecommunications infrastructure, evidenced by the netname
LKTELECOM-LKand reverse DNS entries pointing tov4g.dns.slt.lk. - The AS announces 512 IPv4 addresses and 1 IPv6 prefix, with 2,056 observed neighbours, indicating a role focused on transit and peering rather than large-scale residential access.
- As the national telecommunications provider, traffic from this AS includes fixed and mobile communications, high-speed broadband, and data centre services for Sri Lankan subscribers and businesses.
Notable
- Registrants align with the announcer, with
Sri Lanka Telecom Ltdlisted as the registrant for the primary prefix. - Sri Lanka Telecom PLC operates under the brand name SLTMobitel, serving as the country's premier National ICT Solutions Provider.
- The address inventory consists of a single IPv4 prefix (103.87.124.0/23) and one IPv6 prefix, reflecting a focused allocation for global peering and core network functions.
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 16 exchanges in 8 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.193.184 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.211.89 |
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.119.251 |
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.228.118 |
| Coresite - Any2 West | Los Angeles, United States | 206.72.211.32 |
| Any2 California | Los Angeles, United States | 206.72.211.32 |
| Hong Kong Internet Exchange | Hong Kong, China | 123.255.91.31 |
| DE-CIX New York | New York, United States | 206.82.104.131 |
Transit providers
37 upstream, 11 downstream and 96 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 768 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| LK | Sri Lanka | 3 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS45489- Registry name
- SLT-GLOBAL
- Registrant
- Sri Lanka Telecom Ltd
- Abuse contact
- abuse@slt.lk
- Registered
- 2008-10-23
- Last changed
- 2021-01-12
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Sri Lanka Telecom Global
- Also known as
- SLT
- Network type
- Cable/DSL/ISP
- Scope
- Global
- Traffic ratio
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
RADB::AS-SLT-GLOBAL- Present at
- 16 exchanges
- Facilities
- 3 facilities
- Website
- http://www.slt.lk
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
- 75% valid · 3 valid, 1 with no ROA
- ROAs
- 3 authorising AS45489
- ASPA
- no ASPA record
- IRR
- 75% registered · 3 of 4 announcements
- Route objects
- 9 naming AS45489
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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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