As node discovery via UDP does not work on the TOR network, here is a random list of synced and active nodes that accept incoming connections:
enode://9a154366d41746549d5cfcc3b737ef5454e34b2f025e7b410fe9f1defdead1054ffea61e0a49c243f92f21c1554bc103482f49eddae108bc5e553bcb6072ac26@173.75.54.154:30303
enode://1b91687c7cbfc0b782d1cc4dd370014f1ddc48e0dd4e2e614124f73c19545d84bba3b5b85dabdad64666aabe68d5f1a0ad73795b74e23a3eddcf4c2fc91b4ff2@1.156.32.200:30404
enode://b68a6007d727d391b39aa4e31cbb0cfe4170cbdca98faac721fa9369d02d6f103e7b2348b4156715e9042a364c5f2f4965c644484a0a13c4f86c6f272c095cc8@104.173.169.89:30404
enode://30f1cd1b5cc49de341d428ab79102acd6e1e7969534e5803d6cca68f7bd57d33f76f859f0bfe691536e4611e14e1a06e1fcf322928bc250bc40b540811027b62@91.53.109.38:30303
enode://ebdfbdc436ba19247e9b3136c1338c038dd7a0775d7ab7add5c5b96820c2dcd345584ac8ae1ce7076e6576bdd7eb252b1b0cfb459a574f1921ffafc0afe7264f@80.6.178.181:30303
enode://8a44ffcadca9734d86bacadb604db2ba3cd30e6940c16861b7bc1806aa79fbace946197fdc7c5fd595a3ca4444d38d16f7e639a2384f92061e5f55e29191cae7@88.153.247.121:30303
enode://ef99baa140bfe4b9be38bda33b53916fd64411a9a4896861175c3c33c3a0fa36177ba7c9c97858f72700e5bdf67d19661ce5401a20c45321026717b2d2e44130@34.227.58.4:30303
enode://2bf8c079df8c206c8e9fb309acb602a0563f57d3c73e42b10f2b321d470a6a7994ae0444224410184df2f3b60cc836828b426d2bcf6609a845b4fd22473ffbf4@93.115.29.18:30303
enode://ed58ed773bd148422d845973dc06e612610b0d548f529a1b89c95f69fd1a0c56081fbfdbd377a08dca0392bd8bfd6d31607284af73d043e1af791b74b2c970ce@45.119.155.42:30303
enode://9d887d0da950f220dc7e434973f6bdbbb8656bcde737a0faf4cffa14f6686e250f632a5e7c109241abffe09d25a80d1b25a0369a6dc7d9c322c26c67403800bb@142.126.17.28:30303
enode://4647ab8c0b6b86b89b994f50b827b920ddf851cdbdeb24f979e0fb28416f8c24b11b32d397e8892ad802747582b8338befa91e05ef157f0dd8e302b6a7ae28dc@178.79.79.150:30404
enode://e388edfa223ad8dece75bfc7776c2d49d326483b18c28919159f87670f40c94833e69d9515b3cab5f981a3e2fd0bc791c90c0254883dc11fcd8de1f18c829868@71.126.248.224:30303
enode://78991a3e18a7538b46a00801dc9fe429cd7f58a6bf4ba984b023400c28699a721e39c690f967af121a72ffe9659f0f57b64cafe42e5a5bd5827ed96b7da54929@168.119.210.187:30303
enode://5614c3971d4cf22947335cae29630e7defa57911b1e4b7c8bdd385f6cef82dfabd0acfe9142b7ff40e7906c7008164d78da0e1acb36976d13b9437755f72e6be@100.10.61.161:30404
enode://495b8d881debb9a9b7546034027b31c31413a74320066c70374d329a91e63b4c99f6073735a02efcaa76f9f8edc1962062b8828e47820618be9a613c8e137cf5@104.41.170.193:30303
enode://fecb1e9c676bb1faf9c947bb208d539219a90dd2bb25d5a2104bc24dbe6079edbd179f41b8b3cd7fd2d99108a30730799f379e93a4a34db0d72c0f4df9949573@65.109.67.5:30303
enode://1b7ab1a9f5b83b0649f5389f00a0c774054d15767733136f2c8b6962e173bad578c5be063134d8b88e37c173529cf08b8661e6e1b8ec4ebcb48d0b3b360799ac@52.195.156.165:30303
enode://797af00b8cb365a61be787f38f63c7e811d8b36a44bc3fd59797a32e22c6462665993b49a7fb6275bb138fe261216af5f7d01e752de97573454da18c17592df0@51.91.83.119:30303
enode://3c529fdb618b5d5cc87029d941520ff382bf6c67f1dc32500c0c1ccf8d05b1d70ec0f5e55fbb480e239309b0e44d0828522843487e5b6a286637fc7f5b405af6@165.120.12.151:30404
enode://ff10fce11338e23e6cea1ac55831e3ec2aad4852bc87b59d82d2e4bfcbb11397294a7c3a91989b2b2b279d04927dcf166aa4b0307c5845d3228658f87a76dbce@178.88.54.93:30303
enode://b3b74deb2d2f66f8166338801b425bdff9df052cecdaab9018c671f4420e79939895541c58384a766fb5cf3186004d4c665906496b822a8e3eb0feb02adf3b3f@60.124.26.30:30303
enode://c9d9a8656916a6303e401be2e127ef6054fc3a1f74408593d9cbdb319370c5b13ee98b0d9ef6b7f22a45bec50598a696aa4770cbb9f1109e6ef82ed4d4bea26c@35.214.171.174:30303
enode://46b88530810ab78d542c3a011c6704dccd51d48154c142dd7fca0abbcdd0f2506916559f2990869c096da5208ce41455b6a5070f0b3aae1c035c9bd214b98d14@146.59.1.191:30303
enode://dd5c6ddd2248f47e47d01f1c0d1f7c26661658e1875173912635459a69117ff8c9df9fe415216b73e5ae2550c90d6157e5969e1c9d9c6b4358594a1779b6fb57@104.197.64.158:30303
enode://096e3c24eb26ed7702bb1acd80301e04554d7932239e91f57850b4a0919b188b819932dda1d6a118ca76b75d8b563642c7b83e5dd7e57b40ce2ce4c0bf5319cb@37.27.123.210:30303
enode://2f07b2535993d7e1159c353975c52e2b028a1d9f4516ca7f93de3a5b9b00be033a71a63752feab715d653c0e3d08c03e7b544566b2b74c4427ac5097b0f53e70@82.64.28.98:30404
enode://ea99b6a10f11c3d492d93eb1b178d1a846ba47d58b7c75b7857049ac47012c895691514be21d75cc811a2d45b27fb4a8b8e0816d489050cb4e5b3351c72fc821@193.34.212.23:30303
enode://157ffa05d921a3e2ee875f31ea81f9070c510f0fa3b5ed1940780319d8e4bd07447023f594afb59994372f7923e67339876032b64d3b1ecad1e5fc31c6bbd4d7@95.88.227.197:30404
enode://b31c16c851c08bf837986f7e8f6bbd101c1cf592995f4d04a2d6f0c7e2305e55d39f4ed5049c8c27d7faaacfa991e29aa6e5f5527f0c87c34f911badc3d8c0a7@220.133.25.244:30303
enode://4470cc0f08202e43d3da72a4775aa7d6db1cf5abade884412311f23b5edad16fe8ed5893e793c8b6ebd017020f5dd1bfe7a614573cd1b18ba021f1b37191169c@91.65.216.179:30404
enode://44a36f960fb13d50213e8d96c264b2993cccc8b63cb688051f84448e20bf0c4af67faa49089c601da0d3fc31ef51359ea29da288c628b1eb64380006169d7a4c@73.71.133.143:30303
enode://e8be860040494291648a18182adbfd5dacd303ea881e2f1e702356dcca7dfee5b45fe4d83e2256f0d718baf12a50d6123e8989628ee05a29ee3bdd8570a8a87f@15.204.46.163:30000
enode://1f92e925bb93d485247f9a93172c0a4af10286cf8bab44956b22116ac9d5db87c593f1b520cfc5ecab9694c3474d215ab4edf770ff15aae13e0c4e59628ae139@74.69.81.141:30303
enode://40b71535ce334554185453456e7872951ce45ae11fbc88639a10444db2f872b403063868f682c068e6954b0fedeb990dcfeacec5f22f480669b53917ae337bb4@24.253.84.77:30303
enode://24eb8f8bae8253bb5238d0adfa04526bad62c3f6ae41a5426c1240c266b523de02bcecc7ff6c9beaf3b7f72176cc0289e4c16e2a9add9eed146f46ddc3a9989f@65.21.239.106:30303
enode://098978778d06b76dfe6ad416caf9db9619fc1dcaab94d8feacde25d485bef18a74912fad7a5c90757401c4366937a494c7d3b3a3dda44ca225e0bd5ce8bd0c1a@3.89.97.190:30303
enode://f07755b8ae07ebbfb8416f47b729a9f5e34e9a34cb2c245de289d83817ae3b393b8861656fa67c50dbe5a67845cfafd4f3d2c337a29af53c0b28e09cb757c30f@193.35.56.188:30303
enode://0c3bf0f4928a71e7b4aae8a326255ddcd67288ec2c4048c6b043cb9a78715d145bb18e534b97b9bfc66a88e0dc6ce3474650aa6c746c06dfddc9dc7ab17e5376@176.84.212.104:30303
enode://2899c62ce999ed7e9ab24d1a47754d424d801fd50ad0ee0aed2cb23bce251ce7b84703e414cdbfef84a316aa149c89ffbc206e6af7c7becbd20b30e9eff21732@176.78.39.47:30303
enode://739b7d153441e200d0c894c6073f5e7c728f884cd245f805b9445955c08ad62ba070a50917f2ba062a67da5168cd48f73ae5648d03a2e665aee57173edd6e8ef@141.98.217.185:30303
enode://e4d30b14df608b35e06d4074879f4a7c13e74aa6d4a62ba7a1a25409a35768c463149b247a10638c925ccbfd72c00e01cd111a6a3143dd39a2dff850820507ae@54.250.156.122:30303
enode://e6c27a39d38e18bf5008e7b120622de2a183400a99bdc697334ba95e04fde05f6ac07c376e682e9ab4c3b5f93cf34c2252a5f0068cc9c86cec16e1aa41abadb7@164.90.159.44:30303
enode://572ed27615c92ac5915cf80ca594703221bb986597c47d12d61ba979abcab79da883d8d174502f5f7f0e3583c969e269f56b2485035f096a1d38d4809500eab6@178.113.143.139:30303
enode://1ab1c5a41a4794619424d92a98d70b57e03257d9463b731107c140da1185e3d8dba6d5aa4f8f72dfda66d80d941363607e8376cd35df35b6b0aa7cf96c73cef2@84.175.165.179:30404
enode://46948128c35a1d9b2d05067f70882873f517075dd7709e78f19601244a3741c2d9be34169f67764b42019dbc6ce24dbaa4210ec4f57225df30f04b10f30f59a8@167.179.75.28:30303
enode://c9d9a8656916a6303e401be2e127ef6054fc3a1f74408593d9cbdb319370c5b13ee98b0d9ef6b7f22a45bec50598a696aa4770cbb9f1109e6ef82ed4d4bea26c@3.69.43.209:30303
enode://cd37413d978378bb549c2a69e0487589a3fb58c721e5aa4d83efde5fb0c8c7f746494a20b2ef2766d4c1fc27b71b3c05328be4790fd022925f3e36dd7a8ee2f9@173.244.194.88:20010
enode://e26871ea8dd061e825aaebab5c8767a1cd7e6893d57fe6e1460b479acb1f6e1a6c3c2d9b8184b6b55f0ad7c8ac4e70e0600a6196c9fcb4fa6cb73949511b07df@162.55.230.100:30303
enode://c36e5bf64afa9dd57d26a1ea1727d6e67902e531c9ce11c1e23cfea7f930a50fc767810a98cbec2cac7e166d946a7ca72dff77145dbef0b66610ae2b030ebafb@104.173.201.174:30404
enode://ef1c7cdb2759948789947b6b6dfbccaf56a76f1ed86a231a2b161cdde2dcf5a1df2b53b6785fabe9e8a9590a8487227ab653f68569f466aedb67baa19a592414@71.36.108.202:30303