IPv6 in the region

Sri Lanka

Capable: The percentage of users able to access online content using IPv6 in this Economy.
Preferred: ‘Dual stack’ (IPv4 and IPv6 enabled) systems that prefer to use IPv6 if given a choice.

Delegation: Instances of /32 delegated

ASN	AS Name	IPv6 Capable	IPv6 Preferred	Samples
AS18001	DIALOG-AS Dialog Axiata PLC.	67.84%	66.29%	987,895
AS45356	MOBITEL-LK Mobitel Pvt Ltd	61.79%	60.42%	302,960
AS9329	SLTINT-AS-AP Sri Lanka Telecom Internet	43.19%	42.11%	154,429
AS17470	HUTCHISON-LK Hutchison Telecommunications Lanka Private Limited	0.06%	0.05%	118,717
AS132447	HUTCHISON-LK 234, Galle Road, Colombo 4	0.12%	0.06%	91,978
AS38229	LEARN-LK Lanka Education & Research Network, NREN	6.55%	3.85%	3,406
AS14593	SPACEX-STARLINK	56.84%	55.42%	1,909
AS5087	LANKA-COM Lanka Communication Services	0.07%	0%	1,397
AS13335	CLOUDFLARENET	98.89%	96.24%	1,169
AS132124	ICTA-LK Information and Communication Technology Agency of Sri Lanka	0%	0%	553
AS209854	CYBERZONEHUB	0%	0%	232
AS36183	AKAMAI-AS	98.6%	97.2%	143
AS394089	GCP-ENTERPRISE-USER-TRAFFIC	11.57%	0%	121
AS206092	SECFIREWALLAS	0%	0%	103
AS212238	CDNEXT	0%	0%	83
AS9009	M247	0%	0%	43
AS140952	STL-AS-AP Strong Technology, LLC	0%	0%	15
AS54113	FASTLY	0%	0%	9
AS55256	NETSKOPE	0%	0%	8
AS54994	ML-1432-54994	0%	0%	2
AS202656	XSERVERCLOUD	0%	0%	2
AS44444	FORCEPOINT-CLOUD-AS	0%	0%	2
AS133051	CBOCP-AS-AP COMMERCIAL BANK OF CEYLON PLC	0%	0%	1
AS136934	BOC-AS-AP Bank Of Ceylon	0%	0%	1
AS198605	AVAST-AS-DC Gen Digital dba as Avast	0%	0%	1

Date published	Article
May 2020	IPv6 Deployment
October 2017	IPv6: Why, When and How?
October 2016	IPv6 Readiness Measurement in Sri Lanka

Date published	Article
June 2022	SLTMobitel Mobile targets 100% IPv6 mobile user capability by 2024
September 2018	IPv6 at Dialog Axiata: Switch from survival to innovation
February 2015	SLT powers LK Domain Registry with IPv6 Technology