AS45489 — SLT-GLOBAL - Sri Lanka Telecom PLC, GLobal Peering

Network type: residential

AS45489 announces 2 IPv4 prefixes covering 768 addresses and 1 IPv6 prefixes.

About this network

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-LK and reverse DNS entries pointing to v4g.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 Ltd listed 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.

Announced prefixes

• 103.87.124.0/23
• 203.96.163.0/24
• 2001:df4:1b00::/48

Upstream networks

• AS6939 Hurricane Electric LLC
• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS1299 Arelion Sweden AB
• AS3491 PCCW Global (HK) Ltd.
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS24482 SG.GS
• AS174 Cogent Communications, LLC
• AS48185 team.blue NV
• AS38001 NewMedia Express Pte Ltd
• AS212024 Marc Schmitt
• AS34019 Hivane Association
• AS34927 iFog GmbH
• AS132132 MyRepublic Ltd.
• AS9002 RETN Limited
• AS7575 Australian Academic and Research Network (AARNet)
• AS17639 Converge ICT Solutions Inc.
• AS33891 Core-Backbone GmbH
• AS4635 Hong Kong Internet Exchange--Route Server 1
• AS20485 Joint Stock Company TransTeleCom
• AS50673 Serverius Holding B.V.
• AS37100 SEACOM Limited

Downstream networks

• AS9329 Sri Lanka Telecom Internet
• AS9829 National Internet Backbone
• AS18001 Dialog Axiata PLC.
• AS5087 Lanka Communication Services
• AS17470 Hutchison Telecommunications Lanka (Private) Limited
• AS7642 DHIVEHI RAAJJEYGE GULHUN PLC
• AS45356 Mobitel Pvt Ltd
• AS132447 234, Galle Road, Colombo 4
• AS138984 Sri Lanka Telecom Ltd
• AS38229 Lanka Education & Research Network, NREN
• AS24016 Focus Infocom Private Limited

Adjacent networks

• AS9329 Sri Lanka Telecom Internet
• AS9829 National Internet Backbone
• AS6939 Hurricane Electric LLC
• AS18001 Dialog Axiata PLC.
• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS174 Cogent Communications, LLC
• AS4637 Telstra Global
• AS5087 Lanka Communication Services
• AS2914 NTT America, Inc.
• AS17470 Hutchison Telecommunications Lanka (Private) Limited
• AS50304 Blix Solutions AS
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS204092 Association GRIFON
• AS7642 DHIVEHI RAAJJEYGE GULHUN PLC
• AS3491 PCCW Global (HK) Ltd.
• AS45356 Mobitel Pvt Ltd
• AS6696 VERIXI SA
• AS8551 Bezeq International Ltd.
• AS37100 SEACOM Limited
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS6797 GlobalConnect AB
• AS50673 Serverius Holding B.V.

Routing security

• RPKI: 3 valid, 0 invalid and 1 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 9 route objects.
• Listed in as-sets: AS-ANY2-RS, AS-CAMBRIUM-AMSIX-RS-DENY, AS-HURRICANEV6, AS-KDDCUSTOMER2, AS-NL-IX-RS, AS-OPENTRANSIT, AS-RIS-RRC23, AS-RIS-RRC25, AS-RIS-RRC26, AS-SLT-GLOBAL, AS-TELSTRA-INTL-CUSTOMERS, AS13335:AS-CUSTOMERS, AS20717:AS-DECIX-MRS-CONNECTED, AS20717:AS-DECIX-MRS-RS, AS20717:AS-DECIX-MRS-RS-V6, AS25091:AS-PEERS, AS3303:AS-SWCMPEERS, AS38137:AS-DECIX-ASE-CONNECTED, AS38137:AS-DECIX-ASE-RS, AS38137:AS-DECIX-ASE-RS-V6, AS43252:AS-DECIX-HAM-CONNECTED, AS43252:AS-DECIX-HAM-RS, AS43252:AS-DECIX-HAM-RS-V6, AS47228:AS-DECIX-MUC-CONNECTED, AS47228:AS-DECIX-MUC-RS.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Neutral Internet Exchange — Amsterdam, Netherlands
• Equinix Internet Exchange Singapore — Singapore, Singapore
• Coresite - Any2 West — Los Angeles, United States
• Any2 California — Los Angeles, United States
• Hong Kong Internet Exchange — Hong Kong, China
• DE-CIX Mumbai — Mumbai, India
• DE-CIX New York — New York, United States
• DE-CIX Dusseldorf — Düsseldorf, Germany
• DE-CIX Munich — Munich, Germany
• DE-CIX Hamburg — Hamburg, Germany
• BroadBand Internet eXchange Singapore — Singapore, Singapore
• DE-CIX ASEAN (Singapore, Malaysia, Brunei) — Singapore, Singapore
• UAE-IX — Dubai, United Arab Emirates
• DE-CIX Marseille — Marseille, France
• DE-CIX Chennai — Chennai, India