Looking Glasses

This is the list of looking glasses available for the dn42 network. Some only display BGP information, while some others allow interactive queries (traceroute, details of a route, BGP-map visualisation, etc).

When a looking glass is described as IPv4 or IPv6, it refers to the information displayed (or queried) by the looking glass, not to the reachability of the looking glass service itself.

Please sort by AS number.

AS URL Status
64720 ext: http://lg.prauscher.de
dn42: http://lg.prauscher.dn42		 UP
64737 ext: https://lg.dn42.us UP
64766 ext: http://ix.ucis.nl/routes.php
dn42: http://ix.ucis.dn42/routes.php
IPv4 only.		 UP
4242420022 dn42: http://mhm.dn42:5001 UP
4242420123 dn42: https://lg.grmml.dn42
Interactive (traceroute, BGP-map)		 UP
4242420151 ext: ssh [email protected]
restricted bird shell		 UP
4242420321 dn42: http://lg.dn42
Interactive (traceroute, BGP-map)		 UP
4242421050 ext: https://lg.dn42.napshome.net
dn42: http://lg.napshome.dn42		 UP
4242421080 dn42: http://lg.jlu5.dn42 UP
4242421099 dn42: http://lg.owensresearch.dn42
ext: https://lg.owensresearch.org/
BGP Route, BGP Community, BGP AS Path, Ping, and Traceroute		 UP
4242421231 dn42: http://lg.caesia.dn42
ext: https://lg.caesia.net		 UP
4242421588 dn42: http://lg.tech9computers.dn42
Interactive (traceroute, BGP-map)		 UP
4242421926 dn42: https://lg.zhaofeng.dn42
ext: https://lg.naive.network		 UP
4242421955 dn42: http://lg.nop.dn42/
telnet:test.nop.dn42
ext: http://freerouter.nop.hu/online.html		 UP
4242422024 ext: http://lg.dn42.gcc.ac.cn/
Interactive (ping, traceroute, BGP-map)		 UP
4242422547 ext: https://lg.lantian.pub or https://lg-alt.lantian.pub
dn42: http://lg.lantian.dn42 or http://lg-alt.lantian.dn42		 UP
4242422575 dn42: https://lg.androw.dn42
ext: https://lg.androw.eu/		 UP
4242422601 dn42: http://lg.burble.dn42
ext: https://lg.burble.com/		 UP
4242422700 dn42: http://lg.gotroot.dn42
ext: http://dn42.gotroot.ca/		 UP
4242422904 ext: https://lg.doxz.net/ UP
4242423905 ext: https://dn42-svc.weiti.org/ulg/
dn42: https://lg.weiti.dn42/		 UP
4242423088 ext: https://lg.dn42.6700.cc
dn42: http://lg.sun.dn42/		 UP
4242421722 ext: https://lg42.tchekda.fr
dn42: http://lg42.tchekda.dn42/		 UP
4242422237 ext: https://lg.dn42.munsternet.eu UP
4242420181 ext: https://lg.dn42.miegl.cz
dn42: http://lg.mgl.dn42		 UP
4242421331
4242421332
207268		 ext: https://lg.strexp.net
dn42: http://lg.nia.dn42		 UP
4242422189 dn42: http://lg.iedon.dn42 UP
4242422341 ext: https://lg.dn42.zotan.network
dn42: https://lg.zotan.dn42		 UP
4242422428 ext: https://lg.0l.de
IPv4 and IPv6		 UP
4242423078 ext: https://lg.hexanet.dev
dn42: http://lg.hex.dn42
Interactive (traceroute, BGP-map)
IPv6 only		 UP

Down

These looking glasses were added to the table at some point, but now seem to be down (404, DNS broken, …)

AS URL Status
4242423973 dn42: http://lg.technopoint.dn42
(traceroute, BGP-map) IPv4 only.		 DOWN
4242422016 ext: https://dn42.sidereal.ca
dn42: https://lg.sidereal.dn42		 DOWN
4242423993 ext: https://lg.2f30.org/
IPv4 only.		 DOWN
64719 ext: https://lg.dn42.lutoma.org/
dn42: https://lg.lutoma.dn42/		 DOWN
76103 ext: http://lg.nixnodes.net
dn42: http://lg.nixnodes.dn42
IPv4 only.		 DOWN
64835 ext: http://lg.nordkapp-5.dn42
dn42: http://172.22.235.4		 DOWN
65529 ext: http://bgp.freifunk-bielefeld.de/ulg/ulg.py
Interactive, BGP-map		 DOWN
76142 dn42: http://lg.ffdn.dn42
Interactive, BGP-map		 DOWN
4242420013 ext: http://dn42.netrik.de/de-fra1/
dn42: http://172.22.232.5/de-fra1/
Interactive, BGP-map		 DOWN
4242420101 ext: http://core1.darmstadt.ccc.de
ext: http://edge1.core.chaos-darmstadt.de
dn42: http://lg.cda.dn42		 DOWN
4242420184 ext: http://peerfinder.polyno.me
dn42: http://peerfinder.polynome.dn42
Can be used as a distributed looking glass if you give it a dn42 address.		 DOWN
4242420184 dn42: http://dataviz.polynome.dn42/dn42/lastseen/
Non-interactive "BGP last seen" service: keeps an history of previously announced BGP prefixes.		 DOWN
4242420200 dn42: http://lg.punkt.dn42
Interactive (traceroute, BGP-map)		 DOWN
4242420300 ext: http://lg-fr-rbx.wolke7.me
dn42: http://lg-fr-rbx.wolke7.dn42		 DOWN
4242420812 dn42: https://lg.jan.dn42
Interactive (traceroute, BGP-map)		 DOWN
4242421092 dn42: http://lg.erg.dn42
Interactive (traceroute, BGP-map)		 DOWN
4242421166 dn42: http://lg.alcatrash.dn42/ DOWN
4242422342 dn42: http://lg.gbe.dn42
Semi-interactive (no traceroute, no ping)		 DOWN
4242422506 dn42: http://www.as4242422506.dn42/ DOWN
4242423827 ext: https://sky.nullroute.eu.org/dn42/lg/
dn42: http://lg.nullroute.dn42		 DOWN
4242423905 ext: http://zeus.nowhere.ws/dn42/routes.cgi
dn42: http://zeus.nihilus.dn42/dn42/routes.cgi
Non-interactive (route listing only).		 DOWN
4242423955 dn42: http://lg.flo.dn42 DOWN