AS45194 — SIPL-AS - Syscon Infoway Pvt. Ltd.

Network type: mobile

AS45194 announces 16 IPv4 prefixes covering 6,912 addresses and 1 IPv6 prefixes.

About this network

Mobitel is the mobile arm of Sri Lanka Telecom (SLT), the state-linked national telecom operator.

What it's used for

• Mobile data for Sri Lankan subscribers, plus mobile-broadband and fixed-wireless home internet.

Notable

• A national "eyeball" network: addresses here are typically consumer mobile devices, often behind carrier-grade NAT.
• Part of the SLT group, giving it a combined mobile-plus-fixed presence alongside competitors like Dialog Axiata.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.114.156.0/22
• 45.117.212.0/24
• 45.124.48.0/24
• 45.124.51.0/24
• 103.51.153.0/24
• 103.51.154.0/24
• 103.54.96.0/22
• 103.58.7.0/24
• 103.97.180.0/24
• 103.97.182.0/24
• 103.199.139.0/24
• 103.231.2.0/23
• 103.236.112.0/24
• 137.59.64.0/22
• 137.59.68.0/23
• 154.84.223.0/24
• 2401:a100::/32

Upstream networks

• AS151347 Aerpace

Adjacent networks

• AS151347 Aerpace

Routing security

• RPKI: 18 valid, 2 invalid and 9 not-found announcements; 20 ROAs.
• ASPA: none published.
• IRR: 97% of announcements registered; 180 route objects.
• Listed in as-sets: AS-45117, AS-9625, AS-9625:AS-GSP, AS-AMS-IX-MUM-RS, AS-AMS-IX-MUM-RS-SETS, AS-AMS-IX-MUM-RS-SETS-V6, AS-AMS-IX-MUM-RS-V6, AS-ANC-CUSTOMER-PROXY-REGISTER, AS-NETMAGIC-NOK, AS-PACNET-DOWNSTREAM-SG, AS-RELIANCE, AS-VODAFONE-NET-IN, AS-VSNL-IN, AS-WEBWERKS-1, AS-XO-B, AS10201:AS-DWL, AS132194:AS-WEBSURFINTERNET-IN, AS133590:AS-WOWSOLUTIONS-IN, AS133658:AS-CUSTOMERS, AS133709:AS-CUSTOMERS, AS134009:AS-NETCOM-ENTERPRISES, AS134249:AS-MARGONW-PEERS, AS134312:AS-CUSTOMERS, AS135810:AS-SGTNPL-PEERS, AS135834:AS-MULTIFI.