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Telnet Access to DX Clusters and Reverse Beacon Network (RBN)

Updated April 8, 2017 w/ assistance from DL6RAI

[AR-Cluster (Ver. 4) User Manual] [AR-Cluster (Ver. 6) User Manual] [DXSpider User Manual] [DXSpider User Filtering Primer]
[AR-Cluster 6 Quick Start/Connection and Filtering Guide]

NEW April 27, 2017: Telnet link-clicking works using the JuiceSSH Android client (https://juicessh.com/). This is very nice for use with newer Chromebooks that support Android apps. One need only click on a telnet link from within the Chrome browser and JuiceSSH is automatically invoked and the link followed.

This is not intended to be an exhaustive listing of cluster nodes and skimmer sites accessible by telnet. Rather, its goal is to list a representative selection of normally reliable and consistent nodes. If you operate a relatively problem free and open telnet accessible site and would like it added to the list, please send me an E-mail with the relevant details (including whether your IP is static or dynamic). I am no longer listing nodes that require passwords to log in. It may take me a while to add your data because updates to my DX pages are a higher priority than new entries to this list. Please be patient. Likewise, if users experience chronic problems with a node I list here, I'd like to hear about it too. Remember though, all telnet accessible nodes will experience problems from time to time; it's just the nature of the Internet; so don't be too quick to report a problem. All communication concerning this page may be sent to Bill@ng3k.com.

Although I have not used them myself, readers of this page have recommended PuTTY and Tera-Term, both of which are available free. I have use industrial strength and not free SecureCRT. Chromebook Android users may want to try the JuiceSSH client

CallDomain Name/
IP address		logincommentSoftware, Location, etc.
NC7J Skimmer + Spotsdxc.nc7j.com
(dynamically assigned)		call NC7J AR-Cluster (Syracuse, UT, DN31xb); Sysop: NG7M and W7CT; default is North American spots. Filters may be adjusted to enable and filter skimmer spots to your preference by connecting callsign; for details see NG7M Connection and Filter Guide
NC7J Direct CW Skimmerdxc.nc7j.com:7300
(dynamically assigned)		call Telnet access to NC7J's CW Skimmer (Syracuse, UT, DN31xb)
NC7J Direct RTTY Skimmerdxc.nc7j.com:7200
(dynamically assigned)		call Telnet access to NC7J's RTTY Skimmer (Syracuse, UT, DN31xb)
DL8LAStelnet://dl8las.dyndns.org:7300
dynamically assigned		call Skimmer Server (Kiel JO54ef); DL8LAS (Sysop)
W1NRdx.w1nr.net
173.255.227.205		call W1NR DXSpider (Marlborough, MA); Yankee Clipper Contest Club spotting network; also accessible through Java applet (close applet using "File" drop-down menu); NTP server also available: timelord.w1nr.net
W1NR-9usdx.w1nr.net
45.79.193.215		call W1NR DXSpider (Marlborough, MA); Yankee Clipper Contest Club spotting network; default filters set to only display spots from callsigns in zones 1-8; Sysop: W1NR
WW1R-9dxc.ww1r.com:7300
(dynamically assigned)		call  Dx-Spider (Newton, NC); Sysop: WW1R
K1SAsebago.ddns.net:7373
(dynamically assigned)		call K1SA AR-Cluster (Portland, ME); K1SA
K1TTTk1ttt.net:7373
(dynamically assigned)		call YCCC AR-Cluster (Peru, MA)
WC2Ldxc.wc2l.com
(dynamically assigned)		call WC2L AR-Cluster (Niskayuna, NY); Web access; Sysop: WC2L; CW Skimmer
K2LSdxc.k2ls.com
(dynamically assigned)		call K2LS DXSpider (Greensboro, NC); spots from CQ Zones 1-8 (NA) only
WB3FFVdxc.wb3ffv.us:7300
(static IP)		call WB3FFV DX-Spider (Abingdon, MD); reachable with either IPv4 or v6
W3LPLw3lpl.net:7373
(dynamically assigned)		call W3LPL AR-Cluster, v.6 (Glenwood, MD); CW Skimmer
W3LPLdxc.w3lpl.net
(dynamically assigned)		call W3LPL AR-Cluster, v.4 (Glenwood, MD)
K3LRdx.k3lr.com
75.185.154.114		call K3LR AR-Cluster, West Midddlesex, PA; (North Coast Contesters); Sysop: K3LR
N4DENdxc.n4den.net
(dynamically assigned)		call N4DEN CC Cluster (Montpelier, VA (FM17du))
WD4IXDdxc.wd4ixd.net
(dynamically assigned)		call WD4IXD AR-Cluster (Clermont, FL); Sysop: WD4IXD
WC4Jdxc.wc4j.net
(dynamically assigned)		call WC4J AR-Cluster (Nokesville, VA)
W4MYAdxc.w4mya.us 7373
(dynamically assigned)		call W4MYA CC-Cluster (Bumpass, VA); Central Virginia Contest Club ; set/skimmer turns on Skimmer spots; set/noskimmer turns off Skimmer spots; set/ft4 turns on FT4 spots; set/noft4 turns off FT4 spots; set/ft8 turns on FT8 spots; set/noft8 turns off FT8 spots
W4NJAnd4x.com 7373
(dynamically assigned)		call W4NJA CC-Cluster (Paducah, KY); Paducah Amateur Radio Association
WB4QOJwb4qoj.no-ip.org:7373
(dynamically assigned)		call WB4QOJ CC Cluster Node and CW Skimmer, (Dallas, GA) ; also http://WB4QOJ.no-ip.org and RF Packet: 145.630 1200bd
K4UJcluster-us.dx-is.com:7300
(dynamically assigned)		call K4UJ DX Spider (Google Cloud-based, USA); Sysop: K4UJ
K4UJ-1cluster-eu.dx-is.com:7300
(dynamically assigned)		call K4UJ DX Spider (Google Cloud-based, London, England); Sysop: K4UJ
KY4XXdxc.ky4xx.com:7300
198.73.30.100		call KY4XX DX Spider (Louisville, KY) - Kentucky DX Association; Sysop: N8ZFM
N4ZKF-1bbs.n4zkf.com:7373
(dynamically assigned)		call N4ZKF CC-Cluster (Daytona Beach, FL); Sysop: N4ZKF
K4ZRk4zr.no-ip.org:7300
(dynamically assigned)		call K4ZR DX Spider (Huntsville, AL); Sysop: AA4U
AE5Edxspots.com
204.221.76.52		call AE5A CC-Cluster (Thief River Falls, MN); Sysop: N5IN; CW Skimmer
N5UXTdxc.n5uxt.org
(dynamically assigned)		callRF access on 145.010N5UXT DX-Cluster (New Orleans, LA)
KB5VJY-1kb5vjy.com:8000
(dynamically assigned)		call KB5VJY DX Packet Cluster (West Monroe, LA); Sysop: KB5VJY
W6CUAw6cua.no-ip.org:7300
(dynamically assigned		call AR-Cluster (Castro Valley, CA); Sysop: W6CUA
W6KKw6kk.zapto.org:7300
(dynamically assigned)		call DXSpider (Alta Loma, CA); Southern CA DX Club; USA and VE spots only
W6RFUucsbdx.ece.ucsb.edu:7300
128.111.56.240:7300		call W6RFU DX Spider (Santa Barbara, CA); Sysop: N6WS; CQ Zones 1-5 spots only
N6WS-6n6ws.no-ip.org:7300
(dynamically assigned)		call DXSpider (Nipomo, CA); Sysop: N6WS; worldwide spots
N7ODn7od.pentux.net:7300
(dynamically assigned)		call N7OD DXSpider (Hemet, CA); Sysop: N7OD ; FT4 FT8 capable
NL7Snl7s.net:8000call NL7S DX Spider (Wasilla, AK - BP51hp); Sysop: NL7S
W9AEKdx.svs.com:7300
64.108.225.12 		call W9AEK DX-Spider; Lisle, IL; Sysop: W9AEK
N9AIn9ai.no-ip.org:7373
(dynamically assigned)		call N9AI AR-Cluster; Appleton, WI; Sysop: N9AI
N9BCdxc.n9bc.com:7300
45.56.65.142:7300		call N9BC DXSpider; Green Bay, WI (EN54xl); Sysop: N9BC
NX9Gdxc.f2f.us:7300
(dynamically assigned)		callipv6 2607:f978:5:8001::1NX9G DXSpider, Bensenville, IL; Sysop: NX9G
N9KTn9kt.spacetechnology.net:8000
(dynamically assigned)		call N9KT DXSpider, Indianapolis, IN; Sysop: N9KT
W9PAdxc.w9pa.net
(dynamically assigned)		call W9PA AR-Cluster v.4; Westfield, IN
W9PAdxc.w9pa.net:7373
(dynamically assigned)		call W9PA AR-Cluster v.6; Westfield, IN; CW skimmer
W9PAdxc.w9pa.net:7374
(dynamically assigned)		call W9PA AR-Cluster v.6; Westfield, IN; FT8 FT4 skimmer
AI9Tdxc.ai9t.com:7300
(dynamically assigned)		call AI9T AR-Cluster, Marshall, IL; Sysop: AI9T
AI9T CW Skimmerdxc.ai9t.com:7373
(dynamically assigned)		call AI9T AR-Cluster, Marshall, IL; Sysop: AI9T CW skimmer capable
W9YBw9yb-dx.student-orgs.purdue.edu:7373
(dynamically assigned)		call W9YB AR-Cluster v.6; West Lafayette, IN (Purdue University); CW skimmer
W0MWw0mw.dynip.com
(dynamically assigned)		call W0MW AR Cluster; Kansas City (Olathe, KS)
K0WLk0wl.ddns.net
(dynamically assigned)		call K0WL AR Cluster; Urbandale, IA; Sysop: Doug, K0WL
9M2PJU-19m2pju.hamradio.my:7300
(dynamically assigned)		call DXSpider (Kuala Lumpur, Malaysia); Sysop: 9M2PJU; Web Version
DB0SPC-7db0spc.ath.cx:8000
(dynamically assigned)		call DXSpider (Mainz); Sysop: DJ6RX
DB0SUE-7db0sue.de:8000
(dynamically assigned)		call DXSpider (Flensburg); Sysop: DK2ZZ
DL9GTBcluster.dl9gtb.de:8000
(dynamically assigned)		call DL9GTB AR Cluster v.6 (Nossendorf); CW Skimmer
EA1DX185.73.168.155
(static)		call EA1DX AR-Cluster (Alt Penedes, BCN, JN01)
EA4RCHdxfun.com:8000
(dynamically assigned)		call EA4RCH DX Spider (Madrid)
EA4URE-2 -5ea4ure.com:7300
(dynamically assigned)		call EA4URE DX Spider (Madrid), URE, Union de Radioaficionados Españole
EI7MREei7mre.ath.cx:7300
 		call DX Spider (County Mayo - IO53hu); Sysop: EI6IZ
GB7DXGgb7dxg.shacknet.nu:7300
(dynamically assigned)		call DXSpider Cluster (St Andrew's, Guernsey); Sysop: GU6EFB
GB7DXS81.149.0.149:7300
(dynamically assigned)		call CC Cluster (Ansty, West Sussex, IO90wx); Sysop: G3VKW
GB7MBCgb7mbc.spoo.org:8000
(dynamically assigned)		call GB7MBC DXSpider Cluster (Morecambe, Lancashire); Sysop: G0VGS
GB7NHRgb7nhr.dyndns.org:7300
(dynamically assigned)		call GB7NHR DXSpider Cluster (Nunsfield House ARG, Derby); Sysop: G8IYZ
HA6DXdx.hu:9000
(dynamically assigned)		call DX Spider (Balassagyarmat); HA6DX
IK2DUW-6ik2duw.homepc.it:7300
(dynamically assigned)		call DxSpider (Limbiate MB); Sysop: IW2OHX IK2DUW
IK4ICZ-5ik4icz-5.dyndns.org:7300
(dynamically assigned)		call CC-Cluster (Ravenna); Sysop: IK4ICZ; Skimmer capable
IZ5IIN-6iz5iin.no-ip.biz:8000
(dynamically assigned)		call DX Spider (Santa Maria a Monte, Pisa); Sysop: IZ5IIN
IK5PWJ-6ik5pwj-6.dyndns.org:8000
(dynamically assigned)		call DX Spider (Monte Carlo, Lucca); Sysops: IK5PWJ and I5NOD
IK8HJC-6ik8hjc.dyndns.org:8000
(dynamically assigned)		call DXSpider (Battipaglia, SA); Sysop: IK8HJC
IZ7AUH-6dx.iz7auh.net:8000
(dynamically assigned)		call DX Spider (Taranto); Sysop: IZ7AUH
IZ8MBW-6dx.iz8mbw.net:7300
(dynamically assigned)		call DX Spider (Napoli); Sysop: IZ8MBW
IT9ESI-6it9esi.ddns.net:7373
(dynamically assigned)		call IT9ESI-6 DXSpider (Gravina di Catania)
LZ7Acluster.lz7aa.com:7300
(dynamically assigned)		call CC-Cluster (Sofia, Bulgaria); Sysop: LZ7AA; Skimmer capable
M0GZR-1cluster.marcinslon.co.uk:7373
(dynamically assigned)		call AR-Cluster (Watford, IO91to); Sysop: M0GZR
OH1RCFoh1ab.dy.fi:8000
213.186.225.90:8000		call DXSpider (Pori); Sysops: OH1MRR OH1KH OH1QG
ON2VHF-3on2vhf.ddns.net:7300
(dynamically assigned)		call AR-Cluster (Marcinelle, JO20FJ); Sysop: ON2VHF
ON0DXKon0dxk.dyndns.org:8000
(dynamically assigned)		call DX-Spider (Kortrijk); Sysop: ON6HH
ON0LLV-5on0llv.ddns.net:7300
(dynamically assigned)		call DX-Spider (Houdeng-Goegnies, Hainaut, Belgium); Sysop: ON6LR
ON0NOL-9nolcluster.on8ar.eu:7300
(dynamically assigned)		call AR-Cluster (Noord-Oost Limburg, Limburg, JO20qw); Sysop: ON8AR
OZ5BBS-7oz5bbs.dk:8000
dynamically assigned		call OZ1LQH DXSpider (Odense)
PA1RBZpa1rbz.dyndns.org:9000
(dynamically assigned)		call PA1RBZ DXSpider (Ermelo)
PA4JJ-277.174.195.163:7300
 		call PA4JJ DXSpider (Emmen, Drente)
PA4JJ-377.174.195.163:7388
 		call PA4JJ DXSpider (Emmen, Drente)
PI4CCdxc.pi4cc.nl:8000
(dynamically assigned)		call PI4CC DX-Cluster (Rotterdam); Sysop: PC2A
PI8DXCpi8dxc.mooo.com:41112
(dynamically assigned)		call DX Spider (Voorburg); Sysop: PA2R
RW3XAdx.feerc.ru:8000call RW3XA-8 DX-Cluster (Obninsk); Sysop: RW3XA
S50CLXs50clx.infrax.si:41112
(dynamically assigned)		call S50CLX DX Spider (Cerkno, Slovenia); Sysop: S50CLX; CW, RTTY, FT8, FT4, PSK Skimmer capable
SV2HRT-1sv2hrt.ath.cx:7300
(dynamically assigned)		call SV2HRT DXSpider; White Tower DX Team, Sysop: SV2HRT
UT4ULP-5dx.net.us:7300
(dynamically assigned)		call UT4ULP DXSpider; Kiev, Ukraine; Sysop: UT4ULP
VA3NAdx.fireroute.com
(dynamically assigned)		call VA3NA Linux-PacketCluster (Toronto, ON)
VE6DXCdx.middlebrook.ca:8000
64.59.129.23:8000		call VE6DXC DXSpider Cluster (Calgary, AB)
VE7CCdxc.ve7cc.net
(dynamically assigned)		call VE7CC CC-Cluster (Whonnock, BC); Skimmer capable
VE9EMOve9emo.gnb.ca
205.174.162.164		call VE9EMO DXSpider, the New-Brunswick DX Cluster
VE9SCwww.ve9sc.com:6300
(dynamically assigned)		call VE9SC DX Spider (Moncton, NB)
YV6BTFyv6btf.ddns.net:7373
(dynamically assigned)		call YV6BTF CC-Cluster (Barcelona, FK70pd); Skimmer capable
ZL2AQY-10olson.net.nz:9000
(dynamically assigned)		call DXSpider (Glenfield, Auckland); Sysop: ZL2AQY
ZL2ARN-10zl2arn.ddns.net:7300
(dynamically assigned)		call DXSpider (Waikanae, Kapiti Coast); Sysop: ZL2ARN

Additions, corrections, updates go to: Bill@ng3k.com.

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