Some more links on HEARN/EARN and BITNET relay (which chat and precedes IRC)
Posted by jpluimers on 2025/02/24
Edit 20260218: added archived links to the July 1988 “USERS’ DIRECTORY OF COMPUTER NETWORKS” and the direct link to the Kremvax article from Piet Beertema himself (in addition to the April Fools on the Net posts that were already there) .
Triggered by [Wayback/Archive] Hillel on Twitter: “Gen-Z programmers are always chasing the new shiny thing like Tailwind and Svelte instead of learning CS fundamentals, like React”, below some links on HEARN, EARN and BITNET Relay: conference system before IRC.
I might amend it later with more information, but for now the list is so that I do not have to re-do the search queries.
Queries:
- [Wayback/Archive] “hearn” bitnet relay chat – Google Search
- [Wayback/Archive] “fred melssen” “bitnet” – Google Search
- [Wayback/Archive] “bitnet” “Ulrich Giese” – Google Search
- [Wayback/Archive] “David Bolen” xyzzy – Recherche Google
- [Wayback/Archive] “kremvax” – Recherche Google (no BITNET post should go without that)
Links:
- Kremvax – Wikipedia
- [Wayback/Archive] Piet Beertema’s website
- [Wayback/Archive] The kremvax hoax
- [Wayback/Archive] Top 20 Net Fools – April Fools on the Net
- [Wayback/Archive] 1984 Fools: USSR on Usenet – April Fools on the Net
- [Wayback/Archive] 1984 Fools: Kremvax replies part 1 – April Fools on the Net
- [Wayback/Archive] 1984 Fools: Kremvax Replies part 2 – April Fools on the Net
- [Wayback/Archive] How my program passed the Turing Test
- [Wayback/Archive] The Network Layer – The History of the EARN Network (including a huge graph: the [Wayback/ Archive] The NJE Worldwide Network Map 1991)
- [Wayback/Archive] BITnet Relay HomePage
Background Information for the RELAY Historical Pages
[Wayback/Archive] Bitnet Relay Home Page
The EARN/Bitnet Conferencing facility
- [Wayback/Archive] Relay History
(Except from presentation made at 1987 Spring NETCON in New Orleans)
RELAY: Past, Present, and Future
Jeff Kell (JEFF@UTCVM)
- [Wayback/Archive] Relay classes
- When you
/REGistertoRELAY, you get class 2 by default
(at some Relays it`s class 1).
Here’s the class structure:
- Class 0 – Banned from RELAY. Any user who’s class 0 can not use RELAY.
- Class 1 – A user who’s either causing trouble and is a warning for Ops, or a user which his details need to confirmed after his /register.
- Class 2 – The default class for /register. Channel access: Ch 0 through 999.
- Class 3 – A class granted to you by your Relay’s MasterOp or any Op on your host relay who can provide you with that class. Channel access: Ch 0 through 999999999, and ‘negative’ channels – Ch 0 through -999999999.
- Class 4 through class 7 – Operators, with different privs. according to class. Channel access: All channels, same as in class 3.
- Class 8 – Assistant MasterOp. Channel access: All channels as above.
- Class 9 – The Relay’s Master Operator. This is the person who’s incharge of the RELAY account, and is the /COntact for the RELAY.
- When you
- [Wayback/Archive] Relay useguide
- [Wayback/Archive] HEARN (Hollland) Relay operators
- External:
- [Wayback/Archive] EARN/BITnet conversion tables
- [Wayback/Archive] NetHistory – Archive (a truckload of documents of which I only picked one)
- [Wayback/Archive] NetHistory – Archive – BITLIST, Issue 57
…
NETSERV @ HEARN - Katholieke Universiteit Nijmegen
…
RELAY @ HEARN - Katholieke Universiteit Nijmegen
…
- [Wayback/Archive] NetHistory – Archive – BITLIST, Issue 57
- [Wayback/Archive] The Relay Personality Page (with names, nicks and homepages of some Relay users)
- Relay Info File (3 parts):
- [Wayback/Archive] Relay Information (Virginia Tech Computing Center)
- [Wayback/Archive] Relay Rules and Guidelines (general)
- [Wayback/Archive] Relay FAQ (general)
- Utilities: (I just chose the VAX/VMS one; more are in the above Home Page link)
- …
- [Wayback/Archive] XZYZZY REFCARD
- …
- [Wayback/Archive] site:web.inter.nl.net/users/fred/relay/ – Google Search
- [Wayback/Archive] Relay History
- [Wayback/Archive] Index of /afs/athena/reference/net-directory
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/README
This directory contains items of use to those who want to know more about how to use the Internet, and the networks connected to it.
…
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/README
- [Wayback/Archive] Index of /afs/athena/reference/net-directory/net-dir
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part1 (introduction)
USERS’ DIRECTORY OF
COMPUTER NETWORKSACCESSIBLE TO
THE TEXAS HIGHER EDUCATION NETWORK(R)
MEMBER INSTITUTIONSTHE UNIVERSITY OF TEXAS SYSTEM
Office of Telecommunication Services - [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part2
SECTION 1 – ARPANET and MILNET
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part3
…
Services available on BITNET include electronic mail, file transfer, real-time terminal messages, and access to BITNET server machines which provide information retrieval services. Gateways exist from BITNET to the ARPA Internet (ARPANET, MILNET, NSFNET, CSNET X25Net), CSNET, UUCP, JANET (Great Britain’s Joint Academic Network), and more than 10 other national academic and research networks. There is also limited access to VNET, IBM’s internal communications network.
…
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part4
SECTION 4 – ESnet, HEPnet and MFENET
SECTION 5 – NSFNET
SECTION 6 – Public X.25 Networks
SECTION 7 – SPAN
SECTION 8 – THEnet
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part5
SECTION 9 – UUCP and USENET
SECTION 10 – Domain Names
SECTION 11 – Electronic Mail
SECTION 12 – Organization Index
- [Wayback/Archive] net.directory.part6 (Bibliography; Online Biblliography) – saved in a gist as it would not display in a browser nor be archived in the Wayback Machine or Archive.is
- [Wayback/Archive] stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part1 (introduction)
- [Wayback/Archive] www.mit.edu/afs.new/athena/reference/net-directory/host-tables/bitnet.links with mainly lines about the Dutch nodes and how they connect to the outside world; note which universities and other research institutions got connected back then, for instance:
- AMOLF still exists, just like CWI, ESTEC, KVI SURFnet and TNO,
- DH was Delft Hydraulics (now part of Deltares), DNL was Dr. Neher Laboratory (Neherlaboratorium): the – back then PTT, now KPN – former Dutch Telecom research laboratory, and Kapteyn Sterrenwacht is no more (even their telescope is now gone: Planetron that housed it went belly up during the Covid-19 crisis).
- The ENR was quite a bit harder to track back, as few or bad results were returned at first when searching through Google. Finally, via [Wayback/Archive] “ENR”, “Petten” – Recherche Google, I found [Wayback/Archive] ENR TECHNISCH WETENSCHAPPELIJK REKENCENTRUM B.V. | PETTEN [TransFirm] which lead to the rename into NRG Nuclear Services I found at [Wayback/Archive] Handelsregister: 09089349
Bestaande handelsnamen
NRG Nuclear Services B.V.Vervallen handelsnamen
ENR TECHNISCH WETENSCHAPPELIJK REKENCENTRUM B.V. | DUTCH NUCLEAR CONSORTIUM | DNC Nuclear Technology B.V.Statutaire naam
NRG Nuclear Services B.V.- KVK 09089349
- Vestigingsnr. 000020314752
- Utrechtseweg 310
- 6812AR
- Arnhem
…
Handelsnamen
ENR TECHNISCH WETENSCHAPPELIJK REKENCENTRUM B.V. DUTCH NUCLEAR CONSORTIUM DNC NUCLEAR TECHNOLOGY- KVK 09089349
- Vestigingsnr. 000000000000
- WESTERDUINWEG 3
- 1755LE
- PETTEN
…
and [Wayback/Archive] JAARVERSLAG 1997 Energieonderzoek Centrum Nederland – PDF Free Download having:
De statutaire naam van ENR Technische Wetenschappelijk Rekencentrum BV is in 1996 gewijzigd in DNC Nuclear Technology BV. Stork Nucon BV, KEMA Nederland BV en ECN zijn aandeelhouders van DNC. De aandelenoverdracht heeft in 1996 plaatsgevonden.
Anyway, here is the list of Dutch BITNET nodes and their links to the outside world:
*=====================================================================* *======* B I T N E T N E T W O R K D E F I N I T I O N *======* *==================* V E R S I O N 8 9 . 0 8 *==================* * * Report corrections to the Bitnet Info Center (UPDATE@BITNIC). Please * include the above version number in your report. * * *Node Node Connected Remarks Sys Last * Nr Name Via Type Update *___ ________ ________ ____________________________________ _____ _____ 0001 CUNYVM (root) CUNY University Computer Ctr, US RSCS 89180 ... 2935 AMOLF HASFOM51 AMOLF, Amsterdam, Netherlands, NL ALIAS 89216 ... 1653 CUNYVMV2 CUNYVM CUNY University Computer Ctr, US RSCS 89180 ... 2102 DDAGSI1 DEARN GSI Darmstadt, Germany, DE RSCS 89216 ... 0239 DEARN CUNYVMV2 EARN Central Node, Germany, DE RSCS 89216 ... 1545 ESOC DDAGSI1 ESOC, DE RSCS 89217 ... 0512 FRMOP22 CUNYVMV2 CNUSC, Montpellier, France, FR JES2 89219 ... 1616 HASARA01 HASARA11 SARA Amsterdam, Netherlands, NL NTF 89216 0916 HASARA11 HASARA5 SARA Amsterdam, Netherlands, NL RSCS 89216 0448 HASARA5 HEARN SARA Amsterdam, Netherlands, NL JNET 89216 ... 2934 HASFOM51 HASARA5 AMOLF, Amsterdam, Netherlands, NL JNET 89216 ... 2074 HDEDH1 HDETUD1 DH, NL RSCS 89216 2661 HDETNO51 HDETUD51 TNO Delft, NL JNET 89216 1635 HDETUD1 HEARN TU Delft, Netherlands, NL RSCS 89217 0534 HDETUD11 HDETUD1 TU Delft, Netherlands, NL RSCS 89216 1634 HDETUD2 HDETUD1 TU Delft, Netherlands, NL JES2 89216 1636 HDETUD5 HDETUD51 TU Delft, Netherlands, NL JNET 89216 1621 HDETUD51 HDETUD1 Centr. DECnet node TU Delft, NL JNET 89216 1622 HDETUD52 HDETUD51 TU Delft, The Netherlands, NL JNET 89216 1626 HDETUD53 HDETUD51 TU Delft, The Netherlands, NL JNET 89217 0449 HEARN FRMOP22 Uni Nijmegen, Netherlands, NL RSCS 89216 ... 1177 HEIIPO5 HEITHE5 TU Eindhoven IPO, Netherlands, NL JNET 89216 0450 HEITHE5 HEARN TU Eindhoven CC, Netherlands, NL JNET 89216 2197 HEITUE1 HEITHE5 TU Eindhoven CC, Netherlands, NL RSCS 89217 2206 HEITUE5 HEITHE5 TU Eindhoven CC, Netherlands, NL ALIAS 89216 2148 HEITUE51 HEITHE5 TU Eindhoven CC, Netherlands, NL JNET 89216 0451 HENTHT5 HEARN Uni Twente, Enschede, NL, NL JNET 89216 1557 HENTHT51 HENTHT5 Uni Twente, Enschede, NL, NL JNET 89216 2205 HENUT5 HENTHT5 Uni Twente, Enschede, NL, NL ALIAS 89216 2203 HENUT51 HENTHT51 Uni Twente, Enschede, NL, NL ALIAS 89216 0452 HGRRUG0 HEARN Uni Groningen, Netherlands, NL NJEF 89216 0453 HGRRUG5 HEARN Uni Groningen, Netherlands, NL JNET 89216 0614 HGRRUG51 HGRRUG5 K.V.I., Groningen, NL, NL JNET 89216 1291 HGRRUG52 HGRRUG5 Dept. of Chem. U. Groningen, NL JNET 89216 2510 HHEOUH50 HHEOUH51 Open Universiteit Heerlen, NL ALIAS 89216 0858 HHEOUH51 HEARN Open Universiteit Heerlen, NL JNET 89216 2500 HHEOUH52 HHEOUH51 Open Universiteit Heerlen, NL JNET 89216 2502 HHEOUH53 HHEOUH51 Open Universiteit Heerlen, NL JNET 89216 2503 HHEOUH54 HHEOUH51 Open Universiteit Heerlen, NL JNET 89216 ... 0454 HLERUL2 HEARN Uni Leiden, Netherlands, NL JES2 89216 0455 HLERUL5 HLERUL2 Uni Leiden, Netherlands, NL JNET 89216 2849 HLERUL5B HLERUL5 Uni Leiden, Netherlands, NL PMDF 89216 2571 HLERUL5I HLERUL5 Uni Leiden, Netherlands, NL PMDF 89216 0615 HLERUL51 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 0857 HLERUL52 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 2021 HLERUL53 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 1104 HLERUL55 HLERUL5 Uni Leiden, The Netherlands, NL JNET 89216 1106 HLERUL56 HLERUL5 Uni Leiden, The Netherlands, NL JNET 89216 1918 HLERUL57 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 2155 HLERUL58 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 2526 HLERUL59 HLERUL5 Uni Leiden, Netherlands, NL JNET 89216 0566 HLSDNL5 HLSDNL50 DNL Leidschendam, Netherlands, NL JNET 89216 1767 HLSDNL50 HLERUL5 DNL Leidschendam, Netherlands, NL JNET 89216 0506 HLSDNL51 HLERUL5 DNL Leidschendam, Netherlands, NL JNET 89216 ... 0493 HMARL5 HTIKUB5 Uni Limburg, Netherlands, NL JNET 89216 ... 1057 HNOESA10 ESOC ESTEC, NL RSCS 89216 0271 HNYKUN11 HEARN Uni Nijmegen, Netherlands, NL RSCS 89216 0456 HNYKUN22 HNYKUN11 Uni Nijmegen, Netherlands, NL JES2 89216 0584 HNYKUN51 HNYKUN52 Uni Nijmegen, Netherlands, NL JNET 89216 0585 HNYKUN52 HEARN Uni Nijmegen, Netherlands, NL JNET 89216 0586 HNYKUN53 HNYKUN52 Uni Nijmegen, Netherlands, NL JNET 89216 0588 HNYKUN55 HNYKUN52 Uni Nijmegen, Netherlands, NL JNET 89216 1292 HNYMPI51 HEARN Max Planck Inst., Nijmegen, NL, NL JNET 89216 1488 HNYMPI52 HNYMPI51 Max Planck Inst., Nijmegen, NL, NL JNET 89216 ... 2616 HPEENR51 HNYKUN52 ENR, Petten, Netherlands, NL JNET 89216 1108 HRDKSW5 HGRRUG5 Kapteyn Sterrenwacht, Roden, NL JNET 89216 1683 HROEUR0M HROEUR1 Uni Rotterdam, Netherlands, NL RSCS 89216 1328 HROEUR1 HROEUR5 Uni Rotterdam, Netherlands, NL RSCS 89217 1082 HROEUR1A HROEUR1 Erasmus Universiteit Rotterdam, NL RSCS 89218 1075 HROEUR1B HROEUR1A Erasmus Universiteit Rotterdam, NL RSCS 89218 2515 HROEUR11 HROEUR1 Uni Rotterdam, Netherlands, NL RSCS 89216 0472 HROEUR5 HTIKUB5 Erasmus Universiteit Rotterdam, NL JNET 89216 1327 HROEUR51 HROEUR5 Erasmus Universiteit Rotterdam, NL JNET 89216 2117 HTIKHT5 HTIKUB5 Katholieke Uni. Brabant, NL ALIAS 89216 2116 HTIKUB5 HEARN Katholieke Uni. Brabant, NL JNET 89216 ... 0458 HUTRUU0 HEARN Uni Utrecht, Netherlands, NL HASP 89216 1112 HUTRUU51 HEARN Uni Utrecht, Netherlands, NL JNET 89216 2335 HUTRUU52 HUTRUU51 Uni Utrecht, Netherlands, NL JNET 89216 2411 HUTRUU53 HUTRUU51 Uni Utrecht, Netherlands, NL JNET 89216 1651 HUTRUU54 HUTRUU51 Uni Utr, Fac Chem, NL JNET 89216 0196 HUTRUU59 HUTRUU51 Uni Utr Fac Lett, Netherlands, NL JNET 89216 2306 HUTSUR51 HNYKUN52 SURFnet, Netherlands, NL JNET 89216 ... 0459 HWALHW5 HEARN Landbouwuniv. Wageningen, NL, NL JNET 89216 1528 HWALHW50 HWALHW5 Landbouwuniv. Wageningen, NL, NL JNET 89216 ... 1579 LUXCEP11 HEARN CEPS, Walferdange, Luxemburg, LU RSCS 89216 ... 1001 MCVAX HASARA5 CWI Amsterdam, NL UREP 89216 ...
The related tweets:
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@hillelogram @Felienne I laughed way too hard. Cheers, The hipster that fell in love with the internet in the late 1980s sending emails over electronic networks whereas snail mail was way more reliable and surfed using gopher before the world-wide web became cool.”
- [Wayback/Archive] Joe on Twitter: “@jpluimers @hillelogram @Felienne The coolest kind of programmers!”
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@ffs_joseph @hillelogram @Felienne (: I remember me telling people that the internet was great, but way too difficult to use for mere mortals and envisioned it would never really take off with the public at large. Boy, was I wrong!”
- [Wayback/Archive] Joe on Twitter: “@jpluimers @hillelogram @Felienne Hehe, the growth must have been insane. I wonder how it was like for you as one of the few wizards that understood the internet back then.”
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@ffs_joseph @hillelogram @Felienne The thing is: I never saw (or see) myself as wizard. I always followed my compassion and learned by doing and still do. It still feels amazing when I see that people have learned from what I did or do, just as I am amazed at what I learned and keep learning from others every day.”
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@ffs_joseph @hillelogram @Felienne Life keeps feeling like fumbling around every day trying to learn from the mistakes along the way. There are so many people I learned from, and I wish I could contact people from the BITNET Relay Chat past like mOrPhInUM. Oh, the memories: “
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@ffs_joseph @hillelogram @Felienne This BTW was a great reminder to get in touch with @FredMelssen again: https://t.co/u9luA5mNI9 I’ve not looked at the state of how much on HEARN/EARN has been documented in the mean time, but given the people from that era usually older than me, it’s surely time to figure out.”
- [Wayback/Archive] Jeroen Wiert Pluimers on Twitter: “@ffs_joseph @hillelogram @Felienne @FredMelssen An example on how Gopher sites looked like:
gopher.quux.org:70“- [Wayback/Archive] Gopher (
gopher.quux.org:70)
Welcome to gopher at quux.org! This server has a lot of information of historic interest, funny, or just plain entertaining -- all presented in Gopher. There are many mirrors here of rare or valuable files with the aim to preserve them in case their host disappears. PLEASE READ "About This Server" FOR IMPORTANT NOTES AND LEGAL INFORMATION.
- [Wayback/Archive] Gopher (
Odd Google result
[Wayback/Archive] “pluimers” “kremvax” – Recherche Google got me [Wayback/Archive] https://programsolve.com/wp-content/uploads/2021/11/file.txt that has both my name, kremvax and many (all?) of the above BITNET nodes.
It is referenced from [Wayback/Archive] Python To Generate Random Word From List With Full Source Code For Beginners | Program Solve.
Related blog post
I mentioned this 2016 blog post in the tweets: xyzzy, Relay Conferencing before IRC even existed
A while ago, I remembered xyzzy by David Bolen: a VAX/VMS program for the BITNET Relay conference system on BITNET/EARN. Yes, relay chat before IRC. Even ELIZA did operate as a chatbot on BITNET Relay.
…
--jeroen
The July 1988 “USERS’ DIRECTORY OF COMPUTER NETWORKS” is in the gist [Wayback/Archive] https://stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part* (as https://stuff.mit.edu/afs/athena/reference/net-directory/net-dir/net.directory.part6 could not be archived in the Wayback Machine nor Archive.is) · GitHub as the original could not be archived in the Wayback Machine or Archive Today.
Individual parts 1 through 6 of it are archived here:
- [Wayback/Archive] net.directory.part1
- [Wayback/Archive] net.directory.part2
- [Wayback/Archive] net.directory.part3 (Archive Today cannot save this file)
- [Wayback/Archive] net.directory.part4
- [Wayback/Archive] net.directory.part5
- [Wayback/Archive] net.directory.part6
https://gist.github.com/jpluimers/344fd51672653883a2445b7bd6a0c1e7
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This entry was posted on 2025/02/24 at 12:00 and is filed under About, BITNET Relay, Chat, History, Personal, SocialMedia. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.






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