All ASNs

Autonomous System details for AS202036

AS202036

EXTREME COMMUNICATIONS TECHNOLOGY LIMITED • extreisp.com

AS202036 — EXTREME COMMUNICATIONS TECHNOLOGY LIMITED

AS Name

EXTREME-COMM

Country

Hong Kong (HK)

Website

extreisp.com

Number of IPv4

16,384

Number of IPv6

ASN type

ISP

Status

Allocated

Registry

RIPE

Allocated

January 23, 2026

Last updated

January 23, 2026

IP Ranges

51 IPv4 prefixes

Prefix	Company	Number of IPs
23.157.236.0/24	Zephyro Network LLC	256
23.160.132.0/24	JESUELEARIANN LLC	256
45.192.112.0/24	NeoFiber Communications inc.	256
45.192.115.0/24	NeoFiber Communications inc.	256
45.198.231.0/24	NeoFiber Communications inc.	256
45.201.16.0/24	NeoFiber Communications inc.	256
45.201.17.0/24	NeoFiber Communications inc.	256
45.201.18.0/24	NeoFiber Communications inc.	256
45.201.19.0/24	NeoFiber Communications inc.	256
45.201.20.0/24	NeoFiber Communications inc.	256
45.201.21.0/24	NeoFiber Communications inc.	256
45.201.22.0/24	NeoFiber Communications inc.	256
45.201.23.0/24	NeoFiber Communications inc.	256
45.201.24.0/24	NeoFiber Communications inc.	256
45.201.25.0/24	NUUK COMMUNICATIONS PTE. LTD.	256
45.201.28.0/24	NeoFiber Communications inc.	256
45.201.29.0/24	NeoFiber Communications inc.	256
45.201.30.0/24	NeoFiber Communications inc.	256
45.201.31.0/24	NeoFiber Communications inc.	256
45.201.32.0/24	NeoFiber Communications inc.	256
45.201.36.0/22	NeoFiber Communications inc.	1,024
45.201.40.0/24	Arisk Communications inc.	256
95.134.81.0/24	Private Customer	256
103.181.248.0/24	EXTREME COMMUNICATIONS TECHNOLOGY LIMITED	256
103.229.118.0/24	EXTREME COMMUNICATIONS TECHNOLOGY LIMITED	256
145.79.83.0/24	Private Customer	256
145.79.100.0/24	Private Customer	256
145.79.104.0/24	Private Customer	256
145.79.111.0/24	Private Customer	256
145.79.115.0/24	Private Customer	256
145.79.119.0/24	Private Customer	256
151.246.215.0/24	Private Customer	256
151.247.48.0/24	Private Customer	256
151.247.82.0/24	Private Customer	256
154.83.104.0/21	NeoFiber Counications inc.	2,048
156.225.2.0/23	Arisk Communications inc.	512
156.225.50.0/23	Arisk Communications inc.	512
156.249.158.0/24	NeoFiber Communications inc.	256
156.249.159.0/24	NeoFiber Communications inc.	256
156.249.161.0/24	NeoFiber Communications inc.	256
156.249.163.0/24	NeoFiber Communications inc.	256
156.249.168.0/24	NeoFiber Communications inc.	256
156.249.169.0/24	NeoFiber Communications inc.	256
156.249.174.0/24	NeoFiber Communications inc.	256
156.249.181.0/24	NeoFiber Communications inc.	256
156.249.182.0/24	NeoFiber Communications inc.	256
156.249.186.0/24	NeoFiber Communications inc.	256
156.249.197.0/24	NeoFiber Communications inc.	256
178.95.247.0/24	Private Customer	256
202.155.64.0/23	PT. IMTEL SINERGI UTAMA	512
209.131.64.0/24	SysLevel SAS	256

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS202036

0 peers

AS202036 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS202036

3 upstreams

AS21859 AS135377 AS139327

AS202036 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS202036 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS202036

0 downstreams

AS202036 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.