ASN Lookup – Networks, Upstreams and Prefixes

AS3786

ASN

APNIC

RIR

890

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS3786

NameLGDACOM-KR

Country

RIRAPNIC

Abuse contacthostmaster@nic.or.kr

Network Overview

IPv4 Prefixes890

IPv6 Prefixes57

Upstreams IPv410

BGP Peers IPv4495

Upstreams (Transit Providers)

IPv4

AS10099 UNICOM-Global

AS12389 ROSTELECOM-AS

AS12577 MMC-AT-AS

AS1267 ASN-WINDTRE

AS12859 NL-BIT

AS1299 TWELVE99

AS13030 INIT7

AS13194 BITE

AS137409 GSLNETWORKS-AS-AP

AS15412 FLAG-AS

IPv4 Prefixes (890 total, showing 20)

210.119.229.0/24

165.132.232.0/22

203.246.56.0/21

210.101.228.0/24

165.132.212.0/23

210.97.192.0/22

210.118.130.0/24

203.254.9.0/24

61.32.0.0/13

60.196.12.0/24

112.76.112.0/24

112.76.52.0/23

117.17.66.0/24

165.132.220.0/22

23.35.108.0/23

113.198.76.0/23

117.17.40.0/24

211.115.121.0/24

112.76.211.0/24

203.246.43.0/24

IPv6 Prefixes (57 total, showing 10)

2001:270:fff0::/45

2406:5900:6000::/36

2001:270:d000::/36

2001:270:8000::/36

2406:5900:5000::/36

2406:5900:4000::/36

2406:5900:b000::/36

2001:270:c000::/36

2001:270:ff80::/42

2406:5900::/36

BGP Peers IPv4 (495 total, showing 20)

AS10035

AS10036

AS10040

AS10052

AS10053

AS10055

AS10058

AS10063

AS10071

AS10072

AS10073

AS10088

AS10159

AS10161

AS10162

AS10165

AS10167

AS10168

AS10170

AS10171

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.