AS138523

Summary

Country	Bangladesh
Organization	Sylhet Communcation Systems Limited
Domain	scslbd.com
Number of IPv4	1,024
Number of IPv6	3.9614× 1028
AS Type	ISP
Registry	APNIC
Allocated	January 01, 1970 (about 56 years ago)
Updated	November 18, 2020 (about 4 years ago)

IP Ranges

AS138523 announces 4 IPv4 ranges and 5 IPv6 ranges.

That's a total of 1,024 IPv4 addresses and 3.9614× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
103.127.180.0/24	Sylhet Communcation Systems Limited	256	APNIC	ALLOCATED PORTABLE
103.127.181.0/24	Sylhet Communcation Systems Limited	256	APNIC	ALLOCATED PORTABLE
103.127.182.0/24	Red Network Ltd. 15 Kda Avenue Dr. Rahim Plaza, Khulna-9100. Pone: 09613920920	256	APNIC	ALLOCATED NON-PORTABLE
103.127.183.0/24	M/s. Bhuiyan Computer & Network	256	APNIC	ALLOCATED NON-PORTABLE

Prefix	Organization	Size	Registry	Status
2404:2640:4000::/34	Sylhet Communcation Systems Limited	1.9807× 1028	APNIC	ALLOCATED PORTABLE
2404:2640:8000::/36	Sylhet Communcation Systems Limited	4.9518× 1027	APNIC	ALLOCATED PORTABLE
2404:2640:9000::/36	Sylhet Communcation Systems Limited	4.9518× 1027	APNIC	ALLOCATED PORTABLE
2404:2640:a000::/36	Sylhet Communcation Systems Limited	4.9518× 1027	APNIC	ALLOCATED PORTABLE
2404:2640:b000::/36	Sylhet Communcation Systems Limited	4.9518× 1027	APNIC	ALLOCATED PORTABLE

Peers

AS138523 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS138523 connects to the global Internet via at least 2 upstream providers. In this setup, AS138523 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS138523 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.