An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS24342

ASN

APNIC

RIR

259

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS24342

NameBRAC-BDMAIL-AS-BD

OrganisationBRACNet Limited

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactsysadmin@bracmail.net

Network Overview

IPv4 Prefixes259

IPv6 Prefixes11

Upstreams (Transit)6

Downstreams (Customers)18

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS10075Fiber@Home Global Limited AS137491Peerex Networks Ltd AS139901Apple Communication Ltd.AS58656bdHUB Limited AS58715EARTH TELECOMMUNICATION (Pvt) LTD.AS58717Summit Communications Ltd

AS24342BRAC-BDMAIL-AS-BD

Downstreams (Customers)

AS133610ASN of BRAC AS136145Eastern Bank Limited AS136813NCC Bank, Bangladesh AS137218Beximco Communications Limited AS138472Grasp Food (Pvt) Ltd.AS139236Local Government Engineering Department (LGED)+12

Upstreams (Transit) (6)

AS10075Fiber@Home Global Limited

AS137491Peerex Networks Ltd

AS139901Apple Communication Ltd.

AS58656bdHUB Limited

AS58715EARTH TELECOMMUNICATION (Pvt) LTD.

AS58717Summit Communications Ltd

Downstreams (Customers) (18)

AS133610ASN of BRAC

AS136145Eastern Bank Limited

AS136813NCC Bank, Bangladesh

AS137218Beximco Communications Limited

AS138472Grasp Food (Pvt) Ltd.

AS139236Local Government Engineering Department (LGED)

AS139467Community Bank Bangladesh Limited

AS139856Brac Bank Limited

AS141185ASA

AS150442Bangladesh Fire Service and Civil Defense

AS150682Janata Bank Limited

AS153980BRAC-Aarong

IPv4 Prefixes (256)

115.127.123.0/24

202.168.227.0/24

115.127.26.0/24

115.127.117.0/24

115.127.67.0/24

202.168.233.0/24

115.127.90.0/24

115.127.112.0/24

202.168.250.0/24

115.127.75.0/24

115.127.139.0/24

115.127.60.0/24

115.127.3.0/24

115.127.32.0/24

115.127.94.0/24

115.127.54.0/24

115.127.37.0/24

115.127.174.0/24

115.127.25.0/24

202.168.249.0/24

115.127.192.0/24

115.127.143.0/24

115.127.204.0/24

202.168.253.0/24

115.127.47.0/24

115.127.169.0/24

115.127.65.0/24

115.127.151.0/24

115.127.70.0/24

202.168.225.0/24

115.127.21.0/24

115.127.0.0/18

115.127.79.0/24

202.168.230.0/24

115.127.95.0/24

115.127.103.0/24

115.127.5.0/24

115.127.96.0/24

115.127.115.0/24

202.168.245.0/24

115.127.4.0/24

115.127.120.0/24

115.127.6.0/24

115.127.50.0/24

115.127.97.0/24

202.168.231.0/24

115.127.215.0/24

115.127.140.0/24

115.127.121.0/24

115.127.218.0/24

115.127.105.0/24

115.127.7.0/24

115.127.17.0/24

202.168.247.0/24

115.127.46.0/24

115.127.160.0/24

115.127.109.0/24

115.127.112.0/21

115.127.32.0/19

115.127.132.0/24

115.127.23.0/24

115.127.137.0/24

202.168.242.0/24

115.127.118.0/24

115.127.28.0/24

115.127.80.0/24

115.127.77.0/24

115.127.165.0/24

115.127.58.0/24

115.127.141.0/24

115.127.57.0/24

115.127.81.0/24

115.127.189.0/24

202.168.251.0/24

202.168.235.0/24

115.127.206.0/24

202.168.224.0/19

115.127.51.0/24

115.127.200.0/24

115.127.125.0/24

202.168.248.0/21

202.168.243.0/24

202.168.255.0/24

115.127.133.0/24

115.127.16.0/24

115.127.124.0/24

115.127.98.0/24

202.168.232.0/24

115.127.9.0/24

115.127.122.0/24

115.127.31.0/24

115.127.1.0/24

115.127.30.0/24

202.168.254.0/24

115.127.92.0/24

115.127.69.0/24

115.127.86.0/24

115.127.110.0/24

202.168.238.0/24

115.127.14.0/24

115.127.144.0/24

115.127.128.0/24

115.127.212.0/24

115.127.72.0/24

115.127.145.0/24

115.127.172.0/24

115.127.84.0/24

115.127.149.0/24

115.127.88.0/24

115.127.35.0/24

115.127.186.0/24

115.127.198.0/24

115.127.53.0/24

115.127.12.0/24

115.127.202.0/24

115.127.106.0/24

115.127.33.0/24

115.127.126.0/24

202.168.236.0/24

202.168.240.0/20

115.127.93.0/24

115.127.128.0/18

115.127.190.0/24

115.127.167.0/24

115.127.111.0/24

115.127.87.0/24

115.127.89.0/24

115.127.168.0/24

115.127.36.0/24

115.127.191.0/24

115.127.203.0/24

115.127.113.0/24

115.127.15.0/24

115.127.82.0/24

115.127.59.0/24

115.127.178.0/24

202.168.239.0/24

115.127.2.0/24

115.127.213.0/24

115.127.43.0/24

115.127.156.0/24

115.127.83.0/24

202.168.240.0/21

115.127.100.0/24

115.127.211.0/24

115.127.39.0/24

115.127.63.0/24

115.127.177.0/24

115.127.176.0/24

115.127.102.0/24

115.127.78.0/24

115.127.76.0/24

115.127.197.0/24

115.127.62.0/24

115.127.209.0/24

115.127.196.0/24

115.127.61.0/24

115.127.214.0/24

115.127.175.0/24

115.127.208.0/24

115.127.179.0/24

115.127.157.0/24

115.127.180.0/24

202.168.228.0/24

202.168.244.0/24

115.127.162.0/24

115.127.134.0/24

115.127.20.0/24

115.127.210.0/24

115.127.29.0/24

202.168.248.0/24

115.127.49.0/24

115.127.166.0/24

115.127.161.0/24

115.127.187.0/24

115.127.73.0/24

115.127.104.0/24

115.127.52.0/24

115.127.194.0/24

115.127.201.0/24

115.127.24.0/24

115.127.138.0/24

202.168.240.0/24

115.127.146.0/24

115.127.163.0/24

115.127.148.0/24

115.127.8.0/24

115.127.107.0/24

115.127.192.0/19

115.127.0.0/17

115.127.99.0/24

115.127.131.0/24

202.168.241.0/24

115.127.64.0/24

115.127.34.0/24

115.127.130.0/24

115.127.108.0/24

115.127.171.0/24

115.127.158.0/24

115.127.173.0/24

115.127.22.0/24

115.127.182.0/24

115.127.159.0/24

115.127.45.0/24

115.127.56.0/22

115.127.181.0/24

115.127.185.0/24

115.127.153.0/24

115.127.85.0/24

115.127.10.0/24

115.127.135.0/24

202.168.234.0/24

115.127.11.0/24

115.127.66.0/24

115.127.71.0/24

115.127.199.0/24

115.127.170.0/24

115.127.55.0/24

115.127.44.0/24

115.127.184.0/24

115.127.152.0/24

115.127.147.0/24

115.127.129.0/24

115.127.183.0/24

115.127.136.0/24

115.127.18.0/24

115.127.13.0/24

115.127.41.0/24

115.127.114.0/24

202.168.224.0/24

115.127.154.0/24

202.168.237.0/24

115.127.155.0/24

115.127.101.0/24

202.168.246.0/24

115.127.40.0/24

115.127.127.0/24

115.127.150.0/24

115.127.116.0/24

202.168.226.0/24

202.168.252.0/24

115.127.91.0/24

115.127.193.0/24

115.127.27.0/24

115.127.195.0/24

115.127.207.0/24

115.127.142.0/24

115.127.56.0/24

115.127.188.0/24

115.127.119.0/24

115.127.0.0/24

115.127.19.0/24

115.127.217.0/24

115.127.42.0/24

115.127.74.0/24

115.127.192.0/20

IPv6 Prefixes (11)

2406:1400:400::/40

2406:1400:100::/40

2406:1400:c6b::/48

2406:1400:c00::/48

2406:1400::/40

2406:1400:c07::/48

2406:1400:c174::/48

2406:1400:300::/40

2406:1400:8386::/48

2406:1400:c100::/48

2406:1400:200::/40

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.