| 134.55.0.0/16 | ESNET | ESnet, US |
| 134.167.0.0/16 | Y12-NETB | Y-12 National Security Complex, US |
| 192.74.210.0/24 | ESNET-192-74-210 | ESnet, US |
| 192.74.214.0/23 | ESNET-192-74-214 | ESnet, US |
| 192.74.217.0/24 | ESNET-192-74-217 | ESnet, US |
| 192.107.175.0/24 | OSTI | Department of Energy, Office of Scientific and Technical Information, US |
| 192.124.50.0/23 | ESNET-BLOCK2 | ESnet, US |
| 192.124.52.0/22 | ESNET-BLOCK2 | ESnet, US |
| 192.124.52.0/24 | ESNET-BLOCK2 | ESnet, US192.124.52.0/22 |
| 192.124.53.0/24 | ESNET-BLOCK2 | ESnet, US192.124.52.0/22 |
| 192.124.56.0/22 | ESNET-BLOCK2 | ESnet, US |
| 192.188.23.0/24 | ESNET-BLOCK3 | ESnet, US192.188.22.0/23 |
| 192.188.24.0/22 | ESNET-DOENET-SITES | ESnet, US192.188.24.0/21 |
| 192.188.28.0/24 | ESNET-BLOCK3 | ESnet, US192.188.24.0/21 |
| 192.188.29.0/24 | ESNET-BLOCK3 | ESnet, US192.188.24.0/21 |
| 192.188.31.0/24 | ESNET-BLOCK3 | ESnet, US192.188.24.0/21 |
| 192.188.32.0/23 | ESNET-BLOCK3 | ESnet, US192.188.32.0/21 |
| 192.188.34.0/24 | ESNET-BLOCK3 | ESnet, US192.188.32.0/21 |
| 192.188.37.0/24 | ESNET-BLOCK3 | ESnet, US192.188.32.0/21 |
| 192.188.40.0/23 | ESNET-BLOCK3 | ESnet, US |
| 198.99.246.0/24 | USDOE-METC1 | U.S. Department of Energy - METC, US198.99.246.0/23 |
| 198.207.238.0/24 | USDOE-OR | U.S. Department of Energy, Oak Ridge Operations, US198.207.238.0/23 |
| 199.201.153.0/24 | DOE-ORO-153-158 | U.S. Department of Energy, Oak Ridge Operations, US |
| 199.201.154.0/24 | DOE-ORO-153-158 | U.S. Department of Energy, Oak Ridge Operations, US199.201.154.0/23 |
| 199.201.155.0/24 | DOE-ORO-153-158 | U.S. Department of Energy, Oak Ridge Operations, US199.201.154.0/23 |
| 199.201.157.0/24 | DOE-ORO-153-158 | U.S. Department of Energy, Oak Ridge Operations, US199.201.156.0/23 |
| 199.201.158.0/24 | DOE-ORO-153-158 | U.S. Department of Energy, Oak Ridge Operations, US |
uu: 2497, 2914, 3320, 3356, 3491, 6939 u4: 2497, 2914, 3320, 3356, 3491, 6939 u6: 2497, 2914, 3356, 3491, 6939 dd: 3, 59, 101, 103, 160, 195, 226, 237, 1224, 1929, 2153, 2381, 3676, 3754, 5050, 5078, 6325, 7539, 8895, 10490, 10764, 10886, 11096, 11317, 11537, 11956, 14041, 14877, 16905, 19782, 36375, 40387, 40498, 46435 d4: 3, 59, 101, 103, 160, 195, 226, 237, 1224, 1929, 2153, 2381, 3676, 3754, 5050, 5078, 6325, 7539, 8895, 10490, 10764, 10886, 11096, 11317, 11537, 11956, 14041, 14877, 16905, 19782, 36375, 40387, 40498, 46435 d6: 59, 101, 160, 195, 226, 237, 1224, 1929, 2153, 2381, 3676, 3754, 5050, 5078, 7539, 8895, 10490, 10886, 11096, 11317, 11537, 11956, 14041, 14877, 16905, 19782, 36375, 40387, 40498
| AS3 | ➤ downstream | MIT-GATEWAYS Massachusetts Institute of Technology, US |
| AS16 | ➡️ peer | LBL Lawrence Berkeley National Laboratory, US |
| AS43 | ➡️ peer | BNL-AS Brookhaven National Laboratory, US |
| AS44 | ➡️ peer | S1-DOMAIN Lawrence Livermore National Laboratory, US |
| AS45 | ➡️ peer | LLL-TIS-AS Lawrence Livermore National Laboratory, US |
| AS50 | ➡️ peer | ORNL-MSRNET Oak Ridge National Laboratory, US |
| AS59 | ➤ downstream | WISC-MADISON-AS University of Wisconsin Madison, US |
| AS68 | ➡️ peer | LANL-NM Los Alamos National Laboratory, US |
| AS101 | ➤ downstream | WASH-NSF-AS University of Washington, US |
| AS103 | ➤ downstream | NWU-AS Northwestern University, US |
| AS160 | ➤ downstream | U-CHICAGO-AS The University of Chicago, US |
| AS195 | ➤ downstream | SDSC-AS San Diego Supercomputer Center, US |
| AS226 | ➤ downstream | LOS-NETTOS-AS Los Nettos, US |
| AS237 | ➤ downstream | MERIT-AS-14 Merit Network Inc., US |
| AS291 | ➡️ peer | ESNET-EAST ESnet, US |
| AS292 | ➡️ peer | ESNET-WEST ESnet, US |
| AS377 | ➡️ peer | SNLA-NET-AS Sandia National Laboratories, US |
| AS513 | ➡️ peer | CERN CERN - European Organization for Nuclear Research, CH |
| AS683 | ➡️ peer | ARGONNE-AS Argonne National Laboratory, US |
| AS835 | ➡️ peer | GOCODEIT-EDGE GoCodeIT Inc, CA |
| AS1103 | ➡️ peer | SURFNET-NL SURF B.V., NL |
| AS1140 | ➡️ peer | SIDN Stichting Internet Domeinregistratie Nederland, NL |
| AS1224 | ➤ downstream | NCSA-AS University of Illinois, US |
| AS1764 | ➡️ peer | NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT |
| AS1828 | ➡️ peer | UNITAS Unitas Global, US |
| AS1829 | ➡️ peer | LANL-NV Los Alamos National Laboratory, US |
| AS1929 | ➤ downstream | UMASSNET-NET University of Massachusetts - AMHERST, US |
| AS2153 | ➤ downstream | CENIC-2153 CENIC, US |
| AS2381 | ➤ downstream | WISCNET1-AS WiscNet, US |
| AS2497 | 🔼 upstream | IIJ Internet Initiative Japan Inc., JP |
| AS2516 | ➡️ peer | KDDI KDDI CORPORATION, JP |
| AS2640 | ➡️ peer | AMESLAB-AS Ames Laboratory, US |
| AS2914 | 🔼 upstream | NTT-DATA-2914 NTT America Inc., US |
| AS2936 | ➡️ peer | NERSC National Energy Research Scientific Computing Center, US |
| AS3152 | ➡️ peer | FNAL-AS Fermi National Accelerator Laboratory (Fermilab), US |
| AS3216 | ➡️ peer | SOVAM-AS PJSC Vimpelcom, RU |
| AS3320 | 🔼 upstream | DTAG Deutsche Telekom AG, DE |
| AS3333 | ➡️ peer | RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL |
| AS3356 | 🔼 upstream | LEVEL3 Level 3 Parent LLC, US |
| AS3380 | ➡️ peer | PPPL-AS1 Princeton Plasma Physics Laboratory, US |
| AS3424 | ➡️ peer | HFMT National Nuclear Security Administration Kansas City Plant, US |
| AS3425 | ➡️ peer | ESNET-AS ESnet, US |
| AS3428 | ➡️ peer | ESNET-AS ESnet, US |
| AS3431 | ➡️ peer | ESNET-AS ESnet, US |
| AS3443 | ➡️ peer | ESNET-AS ESnet, US |
| AS3491 | 🔼 upstream | PCCWG-APAC-HK PCCW Global (HK) Limited, HK |
| AS3562 | ➡️ peer | SNLL-NET-AS Sandia National Laboratories, US |
| AS3671 | ➡️ peer | SLAC SLAC National Accelerator Laboratory, US |
| AS3676 | ➤ downstream | UIOWA-AS University of Iowa, US |
| AS3754 | ➤ downstream | NYSERNET3-AS NYSERNet, US |
| AS4230 | ➡️ peer | CLARO CLARO S.A., BR |
| AS4455 | ➡️ peer | BSO IX Reach Ltd, GB |
| AS5050 | ➤ downstream | PSC-EXT Pittsburgh Supercomputing Center, US |
| AS5078 | ➤ downstream | ONENET-AS-1 OneNet, US |
| AS5405 | ➡️ peer | INTERDOTLINK Inter.link GmbH, DE |
| AS6057 | ➡️ peer | ADMINISTRACION-NACIONAL-TELECOMUNICACIONES Administracion Nacional de Telecomunicaciones, UY |
| AS6204 | ➡️ peer | ZET-NET INTERKVM HOST SRL, RO |
| AS6325 | ➤ downstream | ILLINOIS-CENTURY Illinois Century Network, US |
| AS6406 | ➡️ peer | CEBAF Thomas Jefferson National Accelerator Facility, US |
| AS6453 | ➡️ peer | AS6453 TATA COMMUNICATIONS (AMERICA) INC, US |
| AS6777 | ➡️ peer | AMS-IX-RS Amsterdam Internet Exchange B.V., NL |
| AS6797 | ➡️ peer | GLOBALCONNECT-NET GlobalConnect AB, SE |
| AS6939 | 🔼 upstream | HURRICANE Hurricane Electric LLC, US |
| AS7539 | ➤ downstream | TWAREN-TW National Center for High-performance Computing, TW |
| AS7575 | ➡️ peer | AARNET-AS-AP Australian Academic and Research Network, AU |
| AS8298 | ➡️ peer | IPNG IPng Networks GmbH, CH |
| AS8895 | ➤ downstream | ISU King Abdul Aziz City for Science and Technology, SA |
| AS9002 | ➡️ peer | RETN-AS RETN Limited, GB |
| AS9044 | ➡️ peer | SOLNET BSE Software GmbH, CH |
| AS10490 | ➤ downstream | SOUTHERN-CROSSROADS-SOX Georgia Institute of Technology, US |
| AS10764 | ➤ downstream | STARTAP University of Illinois, US |
| AS10886 | ➤ downstream | MAX-GIGAPOP University of Maryland, US |
| AS11096 | ➤ downstream | FLORIDANET FloridaNet, US |
| AS11317 | ➤ downstream | GPN Great Plains Network, US |
| AS11537 | ➤ downstream | INTERNET2-RESEARCH-EDU Internet2, US |
| AS11678 | ➡️ peer | DOE-NTS-AS U.S. Department of Energy, US |
| AS11956 | ➤ downstream | NOAA-XWAVE National Oceanic and Atmospheric Administration, US |
| AS12637 | ➡️ peer | SEEWEB SEEWEB s.r.l., IT |
| AS12779 | ➡️ peer | ITGATE IT.Gate S.p.A., IT |
| AS12859 | ➡️ peer | NL-BIT BIT BV, NL |
| AS12956 | ➡️ peer | TELXIUS TELEFONICA GLOBAL SOLUTIONS SL, ES |
| AS12969 | ➡️ peer | VODAFONE-ICELAND Ljosleidarinn ehf, IS |
| AS13237 | ➡️ peer | LAMBDANET-AS euNetworks GmbH, DE |
| AS13786 | ➡️ peer | SEABORN Seabras 1 USA LLC, US |
| AS14041 | ➤ downstream | FRGP University Corporation for Atmospheric Research, US |
| AS14630 | ➡️ peer | INVESCO Invesco Group Services Inc., US |
| AS14702 | ➡️ peer | INL-ASN2 Idaho National Laboratory, US |
| AS14840 | ➡️ peer | BRDIGITAL-TELECOM BR.Digital Telecom, BR |
| AS14877 | ➤ downstream | FLASN-14877 FirstLight Networks LLC, US |
| AS14907 | ➡️ peer | WIKIMEDIA Wikimedia Foundation Inc., US |
| AS15547 | ➡️ peer | NETPLUS netplus.ch SA, CH |
| AS15605 | ➡️ peer | CONNESI Connesi s.p.a., IT |
| AS16411 | ➡️ peer | NREL-AS-NATIONAL-RENEWABLE-ENERGY-LABORATORY National Laboratory of the Rockies, US |
| AS16905 | ➤ downstream | LEARN-RESEARCH LEARN, US |
| AS19151 | ➡️ peer | BBO-1 BroadbandONE LLC, US |
| AS19782 | ➤ downstream | INDIANAGIGAPOP Indiana University, US |
| AS20766 | ➡️ peer | GITOYEN-MAIN-AS Association Gitoyen, FR |
| AS20932 | ➡️ peer | SIG-ST Services Industriels de Geneve, CH |
| AS20965 | ➡️ peer | GEANT GEANT Vereniging, NL |
| AS22335 | ➡️ peer | MREN Metropolitan Research and Education Network, US |
| AS22652 | ➡️ peer | FIBRENOIRE-INTERNET Videotron Ltee, CA |
| AS23855 | ➡️ peer | SINGAREN-GIX-AS-AP SingAREN, SG |
| AS24482 | ➡️ peer | SGGS-AS-AP SG.GS, SG |
| AS24961 | ➡️ peer | MYLOC-AS WIIT AG, DE |
| AS25091 | ➡️ peer | IP-MAX IP-Max SA, CH |
| AS25160 | ➡️ peer | VORBOSS Vorboss Limited, GB |
| AS25220 | ➡️ peer | GLOBALNOC-AS equada network GmbH, DE |
| AS29075 | ➡️ peer | IELO IELO-LIAZO SERVICES SAS, FR |
| AS29140 | ➡️ peer | HOSTSERVER-AS Hostserver GmbH, DE |
| AS32982 | ➡️ peer | DOE-HQ U.S. Department of Energy, US |
| AS33891 | ➡️ peer | CORE-BACKBONE Core-Backbone GmbH, DE |
| AS34019 | ➡️ peer | HIVANE Hivane Association, FR |
| AS34177 | ➡️ peer | CELESTE-AS Celeste SAS, FR |
| AS34288 | ➡️ peer | AS34288 Kantonsschule Zug, CH |
| AS34549 | ➡️ peer | MEER-AS meerfarbig GmbH & Co. KG, DE |
| AS34927 | ➡️ peer | IFOG-GMBH iFog GmbH, CH |
| AS35280 | ➡️ peer | F5 F5 Networks SARL, FR |
| AS36236 | ➡️ peer | NETACTUATE NetActuate Inc, US |
| AS36288 | ➡️ peer | ASN-IARC NNSA Information Assurance Response Center (IARC), US |
| AS36375 | ➤ downstream | UMICH-AS-5 University of Michigan, US |
| AS37100 | ➡️ peer | SEACOM-AS SEACOM Limited, MU |
| AS37468 | ➡️ peer | ANGOLA-CABLES Angola Cables, AO |
| AS37721 | ➡️ peer | VIRTUAL-TECHNOLOGIES-SOLUTIONS-SA Virtual Technologies & Solutions, BF |
| AS39122 | ➡️ peer | BLACKNIGHT-AS Blacknight Internet Solutions Limited, IE |
| AS39351 | ➡️ peer | ESAB-AS 31173 Services AB, SE |
| AS40387 | ➤ downstream | UI-ICCN University of Illinois, US |
| AS40498 | ➤ downstream | ABQG New Mexico Lambda Rail Inc., US |
| AS41327 | ➡️ peer | FIBERTELECOM-AS Fiber Telecom S.p.A., IT |
| AS42541 | ➡️ peer | FIBERBY Fiberby ApS, DK |
| AS44901 | ➡️ peer | BELCLOUD Belcloud LTD, BG |
| AS45489 | ➡️ peer | SLT-GLOBAL Sri Lanka Telecom Ltd, LK |
| AS46435 | ➤ downstream | IRON IRON, US |
| AS46846 | ➡️ peer | DOE-HQ-COOP U.S. Department of Energy, US |
| AS47147 | ➡️ peer | AS-ANX Anexia Cloud Solutions GmbH, AT |
| AS48185 | ➡️ peer | TEAM-BLUE team.blue NV, BE |
| AS48362 | ➡️ peer | TKSWF-AS Stadtwerke Feldkirch, AT |
| AS48919 | ➡️ peer | UA-CITY-AS UACITY Ltd., UA |
| AS49544 | ➡️ peer | I3DNET i3D.net B.V, NL |
| AS49605 | ➡️ peer | DTS-AS Digital Telecommunication Services S.r.l., IT |
| AS50300 | ➡️ peer | CUSTDC CustodianDC Limited, GB |
| AS50629 | ➡️ peer | LWLCOM LWLcom GmbH, DE |
| AS50673 | ➡️ peer | SERVERIUS-AS Serverius Holding B.V., NL |
| AS50763 | ➡️ peer | MCKAYCOM Robert McKay, IM |
| AS51184 | ➡️ peer | FONIRA Fonira Telekom GmbH, AT |
| AS51185 | ➡️ peer | MAINSTREAMING-AS MainStreaming SpA, IT |
| AS51873 | ➡️ peer | AS-ARCADE Arcade Solutions AG, CH |
| AS52320 | ➡️ peer | GLOBENET-CABOS-SUBMARINOS GlobeNet Cabos Submarinos Colombia S.A.S., CO |
| AS54297 | ➡️ peer | SRS-AS Savannah River Site, US |
| AS56987 | ➡️ peer | AS-ABACLOUDA ABACLOUDA SAS, FR |
| AS60171 | ➡️ peer | AFRIX-AS AFR-IX TELECOM S.A., ES |
| AS61573 | ➡️ peer | IP-TELECOM IP TELECOM, BR |
| AS63331 | ➡️ peer | LBL-2 Lawrence Berkeley National Laboratory, US |
| AS137409 | ➡️ peer | GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU |
| AS199524 | ➡️ peer | GCORE G-Core Labs S.A., LU |
| AS199938 | ➡️ peer | NETZWERGE Netzwerge GmbH, DE |
| AS262761 | ➡️ peer | SINAL-BR-TELECOM Sinal Br Telecom Ltda, BR |
| AS264479 | ➡️ peer | TURBOZONE-INTERNET Turbozone Internet, BR |
| AS271253 | ➡️ peer | LINK-BRASIL-TELECOMUNICACOES LINK BRASIL TELECOMUNICACOES LTDA, BR |
| AS394256 | ➡️ peer | CLOUDSINGULARITY Tech Futures Interactive Inc., CA |
| AS396098 | ➡️ peer | DOE-HANFORD U.S. Department of Energy - Hanford, US |
| AS398900 | ➡️ peer | RENCI-FABRIC University of North Carolina at Chapel Hill, US |
| AS400066 | ➡️ peer | FRIB-01 Michigan State University, US |