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AS18303

SMARTRO

APNIC KR Announced
More ASNs in South Korea →
Organization
SMARTRO
SMARTRO-AS-KR-KR
Registered
Jul 05, 2002
24 years ago
IPv4 Prefixes
3
640 addresses
IPv6 Prefixes
0
BGP Neighbours
3
3 upstream/peer · 0 downstream

Registration

The registry's RDAP record for this AS number could not be retrieved; it is looked up again automatically.

AS Number AS18303 AS Name SMARTRO-AS-KR-KR Country South Korea (KR) Registry APNIC Allocated Jul 05, 2002 AS Description SMARTRO-AS-KR-KR - SMARTRO, KR

IPv4 Prefixes

3 prefixes · 640 addresses Routing data as of 2026-10-09 00:00 UTC

PrefixRangeAddresses
211.192.50.0/24211.192.50.0 – 211.192.50.255256
211.193.35.0/24211.193.35.0 – 211.193.35.255256
211.196.246.128/25211.196.246.128 – 211.196.246.255128

IPv6 Prefixes

This AS does not currently announce any IPv6 prefixes.

BGP Neighbours

3 unique neighbours · 3 upstream/peer · 0 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (3)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS4766KIXS-AS-KR-KR - Korea Telecom2595250
AS9318SKB-AS-KR - SK Broadband Co Ltd921280
AS3786LGDACOM-KR - LG DACOM Corporation551130