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Sebastian Lohff 90cbce9550 Improve conv tool to convert all old graphs 2 anos atrás
apiv2 Remove some prints 2 anos atrás
backend Stub detection + no path protection for crawl converter 2 anos atrás
bgpdata Get graph from api for new map 2 anos atrás
bin Improve conv tool to convert all old graphs 2 anos atrás
dnmapper Add restframework based API 2 anos atrás
static Fixed tooltip position for firefox 7 anos atrás
templates Add ASN last seen tab 2 anos atrás
.gitignore Add GoBGP data source 2 anos atrás
README.md Readme + GPLv3 licensing 4 anos atrás
manage.py Initial commit 7 anos atrás
requirements.txt Add restframework, grpcio and protobuf to deps 2 anos atrás


dnmapper - An AS-level mapping tool and BGP collector

This software There is much to do! This software was in parts a quick hack to have a map when the old map implementation vanished from our network. It is implemented in Python, Django and D3.js.

Data collection

Data collection is done via screenscraping the BIRD and Quagga/FRR cli. This is a bad idea for longterm operations, as a) the CLI output may (and already did) change and b) whenever something unexpected happens (e.g. a new route type / error condition) the software has to be adjusted.

A second RIS is available, writing periodic MRT dumps and continous BGP update message MRT dumps. These should be used instead.


  • Replace BGP data collection method
  • Add WHOIS data to visualization


This software is licensed under the GPLv3 or later.