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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
1955	ext: $ telnet lg.hbone.hu > show ipv6 bgp 65535 vpnuni rd 65535:42 > show ipv6 bgp 65535 vpnuni rd 65535:42 ext2: http://embed.ftelnet.ca/?Hostname=hbonelg.freertr.org&Port=80&AutoConnect=true&ConnectionType=telnet&Emulation=ansi-bbs&VirtualKeyboard=auto this node have full v4/v6 unicast/multicast and some more fun tables from https://www.hbone.hu like inner ospfv2/v3, ldp and mpls-segment-routing states/trees, or the https://map.geant.org/ mdvpn routes and the looback0/32+label connectivity for them see the login banner for more things to look here
64719	ext: https://lg.dn42.lutoma.org dn42: https://lg.lutoma.dn42
64737	ext: https://lg.dn42.us
4242420181	ext: https://lg.dn42.miegl.cz dn42: http://lg.mgl.dn42
4242420197	ext: https://lg.n0emis.eu dn42: https://lg.n0emis.dn42 (soon)
4242420304	ext: https://lg.04d.co dn42: https://lg.04dco.dn42
4242420458	ext: https://lg.huajinet.org
4242420585	ext: https://dn42.atolm.net/lg dn42: http://atolm.dn42/lg
4242420831	ext: https://lg.dn42.tms.im
4242420927	ext: https://lg.dn42.liki.link
4242421022	ext: https://lg.bsdrocker.com
4242421050	ext: https://lg.dn42.napshome.net dn42: http://lg.napshome.dn42
4242421080	ext: https://lg.highdef.network dn42: http://lg.highdef.dn42
4242421123	ext: https://dn42.ccp.ovh dn42: http://n.dn42
4242421146	ext: https://lg.amcforum.wiki
4242421197	dn42: http://lg.scoopta.dn42 dn42: ssh rtr@rtr.scoopta.dn42 restricted frr shell
4242421411	ext: https://lg.famfo.xyz dn42: https://lg.catgirls.dn42
4242421588	dn42: http://lg.tech9computers.dn42 Interactive (traceroute, BGP-map)
4242421722	ext: https://lg42.tchekda.fr dn42: http://lg42.tchekda.dn42
4242421780	ext: https://lg.sfsarfe.com dn42: http://lg.sfsarfe.dn42
4242421816	ext: https://lg.dn42.potat0.cc dn42: http://lg.potat0.dn42
4242421955	dn42: http://lg.nop.dn42 dn42: telnet test.nop.dn42 ext: http://embed.ftelnet.ca/?Hostname=websock.freertr.org&Port=80&AutoConnect=true&ConnectionType=telnet&Emulation=ansi-bbs&VirtualKeyboard=auto ext: http://sandbox.freertr.org
4242422092	ext: https://lg.dn42.pebkac.gr dn42: http://lg.pebkac.dn42 IPv4 and IPv6
4242422164	ext: https://lg.xiaoxi654.xyz dn42: https://lg.xiaoxi654.dn42
4242422206	ext: https://lg.dn42.est-it.de dn42: https://lg.techanit.dn42 IPv4 and IPv6
4242422237	ext: https://lg.dn42.munsternet.eu dn42: http://lg.munsternet.dn42 IPv6 only
4242422439	ext: https://lg.dn42.saru.moe dn42: https://lg.saru.dn42
4242422558	ext: https://lg.dn42.derix.dev dn42: https://lg.derix.dn42
4242422575	dn42: https://lg.androw.dn42 ext: https://lg.androw.eu
4242422596	ext: https://lg.chaox.ro dn42: http://lg.chaox.dn42
4242422601	dn42: http://lg.burble.dn42 ext: https://lg.burble.com
4242422633	dn42: http://lg.eb.dn42 ext: https://lg.eastbnd.com
4242422717	ext: https://lg.whojk.com
4242422904	ext: https://lg.doxz.net
4242423035	ext: https://lg.lare.cc dn42: https://lg.lare.dn42
4242423088	ext: https://lg.dn42.6700.cc dn42: http://lg.sun.dn42
4242423152	ext: https://lg.tatk.network dn42: http://lg.tatk.dn42
4242423315	ext: http://lg.unknownts.tk dn42: http://unknownts.dn42
4242423411	ext: https://lg.dn42.goldlineit.org dn42: http://lg.goldlineit.dn42
4242423868	ext: http://lg-dn42.chimon.org
4242421869	ext: https://lg.usman.network dn42: http://lg.usman.dn42
4242422475	ext: https://heimdall.prevarinite.net dn42: https://heimdall.pvn.dn42
4242421525	ext: https://lg.alemal.se dn42: https://lg.alemal.dn42

Down

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

AS	URL
64720	ext: http://lg.prauscher.de dn42: http://lg.prauscher.dn42
64766	ext: http://ix.ucis.nl/routes.php dn42: http://ix.ucis.dn42/routes.php IPv4 only.
64835	ext: http://lg.nordkapp-5.dn42 dn42: http://172.22.235.4
65529	ext: http://bgp.freifunk-bielefeld.de/ulg/ulg.py Interactive, BGP-map
76103	ext: http://lg.nixnodes.net dn42: http://lg.nixnodes.dn42 IPv4 only.
76142	dn42: http://lg.ffdn.dn42 Interactive, BGP-map
4242420013	ext: http://dn42.netrik.de/de-fra1 dn42: http://172.22.232.5/de-fra1 Interactive, BGP-map
4242420022	dn42: http://mhm.dn42:5001
4242420101	ext: http://core1.darmstadt.ccc.de ext: http://edge1.core.chaos-darmstadt.de dn42: http://lg.cda.dn42
4242420123	dn42: https://lg.grmml.dn42 Interactive (traceroute, BGP-map)
4242420151	ext: ssh bird-lg@dn42-uk-london0.dn42.bauen1.xyz restricted bird shell
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.
4242420184	dn42: http://dataviz.polynome.dn42/dn42/lastseen Non-interactive "BGP last seen" service: keeps an history of previously announced BGP prefixes.
4242420200	dn42: http://lg.punkt.dn42 Interactive (traceroute, BGP-map)
4242420300	ext: http://lg-fr-rbx.wolke7.me dn42: http://lg-fr-rbx.wolke7.dn42
4242420321	dn42: http://lg.dn42 Interactive (traceroute, BGP-map)
4242420341	dn42: https://lg.hachiman.dn42 Interactive (traceroute, BGP-map)
4242420812	dn42: https://lg.jan.dn42 Interactive (traceroute, BGP-map)
4242420827	ext: https://lg.llyn.lorkep.trade dn42: https://lg.lorkep.dn42 Interactive (traceroute, BGP-map) IPv6 only
4242420977	ext: https://lg.moerail.ml dn42: http://lg.moerail.dn42
4242421055	dn42: http://lg.tmwawpl.dn42
4242421092	dn42: http://lg.erg.dn42 Interactive (traceroute, BGP-map)
4242421099	ext: https://lg.owensresearch.org dn42: https://lg.owensresearch.dn42 BGP Route, BGP Community, BGP AS Path, Ping, and Traceroute
4242421166	dn42: http://lg.alcatrash.dn42
4242421224	dn42: http://lg.bit.dn42
4242421231	dn42: http://lg.caesia.dn42 ext: https://lg.caesia.net
4242421331 4242421332 207268	ext: https://lg.strexp.net dn42: http://lg.nia.dn42
4242421876	dn42: https://lg.potato.dn42 ext: https://lg.dn42.ac.cn
4242421926	dn42: https://lg.zhaofeng.dn42 ext: https://lg.naive.network
4242422016	ext: https://dn42.sidereal.ca dn42: https://lg.sidereal.dn42
4242422024	ext: http://lg.dn42.gcc.ac.cn Interactive (ping, traceroute, BGP-map)
4242422189	dn42: http://lg.iedon.dn42
4242422341	ext: https://lg.dn42.zotan.network dn42: https://lg.zotan.dn42
4242422342	dn42: http://lg.gbe.dn42 Semi-interactive (no traceroute, no ping)
4242422428	ext: https://lg.0l.de IPv4 and IPv6
4242422506	dn42: http://www.as4242422506.dn42
4242422547	ext: https://lg.lantian.pub dn42: http://lg.lantian.dn42
4242422700	dn42: http://lg.gotroot.dn42 ext: http://dn42.gotroot.ca
4242423078	ext: https://lg.hexanet.dev dn42: http://lg.hex.dn42 Interactive (traceroute, BGP-map) IPv6 only
4242423735	ext: https://lg.dn42.cperrin.xyz dn42: http://lg.cperrin.dn42
4242423827	ext: https://sky.nullroute.eu.org/dn42/lg dn42: http://lg.nullroute.dn42
4242423905	ext: https://dn42-svc.weiti.org/ulg dn42: https://lg.weiti.dn42
4242423905	ext: http://zeus.nowhere.ws/dn42/routes.cgi dn42: http://zeus.nihilus.dn42/dn42/routes.cgi Non-interactive (route listing only).
4242423955	dn42: http://lg.flo.dn42
4242423973	dn42: http://lg.technopoint.dn42 (traceroute, BGP-map) IPv4 only.
4242423993	ext: https://lg.2f30.org IPv4 only.