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.	68.93%	67.41%	862,230
AS45356	MOBITEL-LK Mobitel Pvt Ltd	61.12%	59.86%	250,309
AS9329	SLTINT-AS-AP Sri Lanka Telecom Internet	42.22%	41.16%	137,038
AS17470	HUTCHISON-LK Hutchison Telecommunications Lanka Private Limited	0.05%	0.05%	103,932
AS132447	HUTCHISON-LK 234, Galle Road, Colombo 4	0.04%	0.03%	81,382
AS38229	LEARN-LK Lanka Education & Research Network, NREN	6.91%	6.14%	4,301
AS5087	LANKA-COM Lanka Communication Services	0.16%	0.16%	1,257
AS13335	CLOUDFLARENET	99.27%	97.7%	956
AS14593	SPACEX-STARLINK	49.9%	49.07%	483
AS132124	ICTA-LK Information and Communication Technology Agency of Sri Lanka	0%	0%	407
AS209854	CYBERZONEHUB	0%	0%	350
AS36183	AKAMAI-AS	100%	97.8%	182
AS206092	SECFIREWALLAS	0%	0%	177
AS140952	STL-AS-AP Strong Technology, LLC	0%	0%	123
AS212238	CDNEXT	0%	0%	89
AS9009	M247	0%	0%	75
AS394089	GCP-ENTERPRISE-USER-TRAFFIC	20%	0%	70
AS136787	PACKETHUBSA-AS-AP PacketHub S.A.	0%	0%	42
AS54113	FASTLY	0%	0%	9
AS55256	NETSKOPE	0%	0%	3
AS133051	CBOCP-AS-AP COMMERCIAL BANK OF CEYLON PLC	0%	0%	2
AS202656	XSERVERCLOUD	0%	0%	2
AS48031	XSERVERCLOUD	0%	0%	1
AS54994	ML-1432-54994	0%	0%	1
AS44559	ITHOSTLINE	0%	0%	1
AS139731	HNBP-AS-AP Hatton National Bank PLC	0%	0%	1
AS136934	BOC-AS-AP Bank Of Ceylon	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