| ADP |
PEN 500 |
adp.com |
— |
| European Agency of Digital Trust (formerly 'Programa SPRITEL') |
PEN 501 |
eadtrust.eu |
— |
| Adacom |
PEN 502 |
— |
— |
| Metrodata Ltd |
PEN 503 |
compuserve.com |
— |
| Ericsson AB - 4G5G (formerly 'Ellemtel Telecommunication Systems Laboratories') |
PEN 504 |
ericsson.com |
— |
| Arizona Public Service |
PEN 505 |
apsc.com |
— |
| NETWIZ, Ltd., |
PEN 506 |
techunix.technion.ac.il |
— |
| Science and Engineering Research Council (SERC) |
PEN 507 |
daresbury.ac.uk |
— |
| 508 Credit Suisse First Boston - Watcher |
PEN 508 |
csfb.com |
— |
| Hadax Electronics Inc. |
PEN 509 |
compuserve.com |
— |
| VTKK |
PEN 510 |
vtkes1.vtkk.fi |
— |
| North Hills Israel Ltd. |
PEN 511 |
north.hellnet.org |
— |
| TECSIEL |
PEN 512 |
teculx.tecsiel.it |
— |
| Bayerische Motoren Werke (BMW) AG |
PEN 513 |
bmwgroup.com |
— |
| CNET Technologies |
PEN 514 |
— |
— |
| MCI |
PEN 515 |
mci.com |
— |
| Human Engineering AG (HEAG) |
PEN 516 |
clients.switch.ch |
— |
| FileNet Corporation |
PEN 517 |
filenet.com |
— |
| Kongsberg Gruppen ASA (formerly 'NFT-Ericsson') |
PEN 518 |
kongsberg.com |
— |
| Dun & Bradstreet |
PEN 519 |
dnb.com |
— |
| Intercomputer Communications |
PEN 520 |
— |
— |
| Defense Intelligence Agency |
PEN 521 |
ddn-conus.ddn.mil |
— |
| Telesystems SLW Inc. |
PEN 522 |
— |
— |
| APT Communications |
PEN 523 |
— |
— |
| Delta Airlines |
PEN 524 |
— |
— |
| California Microwave |
PEN 525 |
— |
— |
| Avid Technology Inc |
PEN 526 |
avid.com |
— |
| Integro Advanced Computer Systems |
PEN 527 |
— |
— |
| RPTI |
PEN 528 |
— |
— |
| Ascend Communications Inc. |
PEN 529 |
ascend.com |
— |
| Eden Computer Systems Inc. |
PEN 530 |
— |
— |
| Kawasaki-Steel Corp |
PEN 531 |
info.kawasaki-steel.co.jp |
— |
| Systems Management Infrasture, Barclays Bank PLC |
PEN 532 |
barclays.co.uk |
— |
| B.U.G., Inc. |
PEN 533 |
bug.co.jp |
— |
| Eaton Corporation |
PEN 534 |
eaton.com |
— |
| Superconducting Supercollider Lab. |
PEN 535 |
irrational.ssc.gov |
— |
| Triticom |
PEN 536 |
triticom.com |
— |
| Universal Instruments Corp. |
PEN 537 |
cunyvm.cuny.edu |
— |
| Information Resources, Inc. |
PEN 538 |
infores.com |
— |
| Westell Inc. (formerly 'Kentrox') |
PEN 539 |
westell.com |
— |
| Crypto AG |
PEN 540 |
iis.ethz.ch |
— |
| Infinite Networks, Ltd. |
PEN 541 |
— |
— |
| Tangram Enterprise Solutions, Inc. |
PEN 542 |
tangram.com |
— |
| Alebra Technologies, Inc. |
PEN 543 |
alebra.com |
— |
| Equinox Systems, Inc. |
PEN 544 |
— |
— |
| Hayes Microcomputer Products |
PEN 545 |
hayes.com |
— |
| Empire Technologies Inc. |
PEN 546 |
cc.gatech.edu |
— |
| Glaxochem, Ltd. |
PEN 547 |
— |
— |
| Software Professionals, Inc |
PEN 548 |
netpartners.com |
— |
| Agent Technology, Inc. |
PEN 549 |
genesis.nred.ma.us |
— |
| Dornier GMBH |
PEN 550 |
— |
— |
| Telxon Corporation |
PEN 551 |
teleng.telxon.com |
— |
| Entergy Corporation |
PEN 552 |
— |
— |
| GarrettCom, Inc (formerly 'Garrett Communications') |
PEN 553 |
garrettcom.com |
— |
| Agile Networks, Inc. |
PEN 554 |
agile.com |
— |
| Larscom |
PEN 555 |
— |
— |
| Stock Equipment |
PEN 556 |
— |
— |
| ITT Corporation |
PEN 557 |
vaxf.acdnj.itt.com |
— |
| Universal Data Systems, Inc. |
PEN 558 |
compuserve.com |
— |
| Sonix Communications, Ltd. |
PEN 559 |
— |
— |
| Paul Freeman Associates, Inc. |
PEN 560 |
world.std.com |
— |
| John S. Barnes, Corp. |
PEN 561 |
— |
— |
| Northern Telecom, Ltd. |
PEN 562 |
notelnetworks.com |
— |
| CAP Debris |
PEN 563 |
lfs.hamburg.cap-debris.de |
— |
| Telco Systems NAC |
PEN 564 |
telco-nac.com |
— |
| Tosco Refining Co |
PEN 565 |
— |
— |
| Russell Info Sys |
PEN 566 |
— |
— |
| University of Salford |
PEN 567 |
salford.ac.uk |
— |
| NetQuest Corp. |
PEN 568 |
tigger.jvnc.net |
— |
| Armon Networking Ltd. |
PEN 569 |
armon.hellnet.org |
— |
| IA Corporation |
PEN 570 |
lia.com |
— |
| AU-System Communicaton AB |
PEN 571 |
— |
— |
| GoldStar Information & Communications, Ltd. |
PEN 572 |
giconet.gsic.co.kr |
— |
| SECTRA AB |
PEN 573 |
sectra.se |
— |
| ONEAC Corporation |
PEN 574 |
aol.com |
— |
| Tree Technologies |
PEN 575 |
— |
— |
| General Dynamics Mission Systems |
PEN 576 |
gd-ms.com |
— |
| Geneva Software, Inc. |
PEN 577 |
genevasoft.com |
— |
| Interlink Computer Sciences, Inc. |
PEN 578 |
md.interlink.com |
— |
| Bridge Information Systems, Inc. |
PEN 579 |
— |
— |
| Leeds and Northrup Australia (LNA) Nigel Cook |
PEN 580 |
— |
— |
| CSG Systems International (formerly 'Intec Telecom Systems') |
PEN 581 |
csgi.com |
— |
| Newport Systems Solutions, Inc. |
PEN 582 |
cisco.com |
— |
| azel Corporation |
PEN 583 |
atrium.com |
— |
| ROBOTIKER |
PEN 584 |
teletek.es |
— |
| PeerLogic Inc. |
PEN 585 |
peerlogic.com |
— |
| Digital Transmittion Systems |
PEN 586 |
ver.com |
— |
| Far Point Communications |
PEN 587 |
ver.com |
— |
| Xircom |
PEN 588 |
ver.com |
— |
| Mead Data Central |
PEN 589 |
meaddata.com |
— |
| Royal Bank of Canada |
PEN 590 |
— |
— |
| Advantis, Inc. |
PEN 591 |
— |
— |
| Chemical Banking Corp. |
PEN 592 |
world.std.com |
— |
| Eagle Technology |
PEN 593 |
— |
— |
| BT |
PEN 594 |
bt.com |
— |
| Radix BV |
PEN 595 |
radix.nl |
— |
| TAINET Communication System Corp. |
PEN 596 |
tainet.net |
— |
| Comtek Services Inc. |
PEN 597 |
— |
— |
| Fair Isaac Corporation |
PEN 598 |
fairisaac.com |
— |
| AST Research Inc. |
PEN 599 |
ast.com |
— |
