ASN Lookup – Networks, Upstreams and Prefixes

AS21127

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS21127

NameZSTTKAS

OrganisationJoint Stock Company TransTeleCom

Country –

RIRRIPE NCC

Allocated01.08.2002

Abuse contactabuse@ttk.ru

Network Overview

IPv4 Prefixes48

IPv6 Prefixes3

Upstreams IPv41

BGP Peers IPv48

Upstreams (Transit Providers)

IPv4

AS20485 TRANSTELECOM

IPv4 Prefixes (48 total, showing 20)

82.200.72.0/24

81.1.207.0/24

46.241.102.0/23

109.171.102.0/23

82.200.24.0/24

37.49.192.0/19

188.44.96.0/19

94.251.14.0/23

37.205.64.0/19

82.200.0.0/17

82.200.111.0/24

109.171.0.0/17

82.200.1.0/24

82.200.115.0/24

46.241.98.0/23

109.171.112.0/23

80.89.135.0/24

82.200.110.0/24

37.205.48.0/21

46.241.78.0/23

IPv6 Prefixes (3 total)

2a02:2560::/32

2a02:2560:a1::/48

2a02:2560:3::/48

BGP Peers IPv4 (8 total)

AS198021

AS30871

AS31364

AS42323

AS42408

AS47530

AS51256

AS58008

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.