Knowledge (XXG)

Unbound (DNS server)

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Unbound is designed as a set of modular components that incorporate modern features, such as enhanced security (
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in 2004, funding was provided by VeriSign and ep.net to develop a prototype written in
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library as an integral part of the architecture. Originally written for
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Caching resolver with prefetching of popular items before they expire
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Originally designed by Jakob Schlyter of Kirei and Roy Arends of
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Unbound has supplanted the Berkeley Internet Name Daemon (
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Unbound DNS Tutorial with examples and explanations
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It is distributed free of charge in 673:Running Unbound in a Docker Container 426:Wijngaards, Wouter (8 October 2020). 7: 530:Wijngaards, Wouter (15 March 2018). 504:Wijngaards, Wouter (15 March 2018). 14: 604:"Heads Up: BIND Disabled in Base" 452:Dolmans, Ralph (9 October 2020). 360:Comparison of DNS server software 287:application programming interface 713:Software using the BSD license 285:(IPv6), and a client resolver 98:Unbound by NLnetLabs on GitHub 1: 708:DNS server software for Linux 703:Free software programmed in C 698:Free network-related software 297:operating system, it runs on 536:unbound-users (Mailing List) 510:unbound-users (Mailing List) 484:unbound-users (Mailing List) 454:"DNS-over-HTTPS in Unbound" 283:Internet Protocol Version 6 729: 635:Dag-Erling Smørgrav's blog 428:"Unbound 1.12.0 released" 86: 54: 532:"Unbound 1.7.0 Release" 506:"Unbound 1.7.0 Release" 480:"Unbound 1.5.7 release" 220:Query Name Minimization 272:C programming language 42:; 17 years ago 40:February 19, 2007 73:; 28 days ago 16:DNS resolver software 631:"DNS in FreeBSD 10" 458:The NLnet Labs Blog 21: 245:EDNS Client Subnet 610:. August 23, 2014 563:. 8 November 2023 319:Microsoft Windows 176: 175: 720: 669: 664: 663: 661:Official website 646: 645: 643: 641: 626: 620: 619: 617: 615: 600: 594: 593: 591: 590: 579: 573: 572: 570: 568: 553: 547: 546: 544: 542: 527: 521: 520: 518: 516: 501: 495: 494: 492: 490: 475: 469: 468: 466: 464: 449: 443: 442: 440: 438: 423: 417: 416: 414: 413: 398: 392: 391: 389: 387: 382:. 15 August 2024 380:"Release 1.21.0" 376: 172: 171: 164: 161: 116:Operating system 100: 81: 79: 74: 71:/ 15 August 2024 70: 50: 48: 43: 22: 728: 727: 723: 722: 721: 719: 718: 717: 683: 682: 659: 658: 655: 650: 649: 639: 637: 628: 627: 623: 613: 611: 608:OpenBSD Journal 602: 601: 597: 588: 586: 581: 580: 576: 566: 564: 555: 554: 550: 540: 538: 529: 528: 524: 514: 512: 503: 502: 498: 488: 486: 477: 476: 472: 462: 460: 451: 450: 446: 436: 434: 425: 424: 420: 411: 409: 400: 399: 395: 385: 383: 378: 377: 373: 368: 347: 327: 274:by NLnet Labs. 252: 203: 193:form under the 166: 158: 96: 82: 77: 75: 72: 46: 44: 41: 37:Initial release 17: 12: 11: 5: 726: 724: 716: 715: 710: 705: 700: 695: 685: 684: 681: 680: 675: 670: 654: 653:External links 651: 648: 647: 621: 595: 574: 548: 522: 496: 470: 444: 418: 393: 370: 369: 367: 364: 363: 362: 357: 346: 343: 326: 323: 281:) validation, 251: 248: 247: 246: 243: 237: 232: 227: 224: 221: 218: 216:DNS over HTTPS 213: 207: 202: 199: 174: 173: 156: 152: 151: 146: 140: 139: 134: 128: 127: 118: 112: 111: 106: 102: 101: 94: 88: 87: 84: 83: 78:15 August 2024 64: 62: 60:Stable release 56: 55: 52: 51: 38: 34: 33: 28: 15: 13: 10: 9: 6: 4: 3: 2: 725: 714: 711: 709: 706: 704: 701: 699: 696: 694: 691: 690: 688: 679: 676: 674: 671: 668: 662: 657: 656: 652: 636: 632: 625: 622: 609: 605: 599: 596: 585: 578: 575: 562: 558: 552: 549: 537: 533: 526: 523: 511: 507: 500: 497: 485: 481: 474: 471: 459: 455: 448: 445: 433: 429: 422: 419: 407: 403: 397: 394: 381: 375: 372: 365: 361: 358: 356: 352: 349: 348: 344: 342: 340: 336: 332: 324: 322: 320: 317:, as well as 316: 312: 308: 304: 300: 296: 292: 288: 284: 280: 275: 273: 269: 265: 261: 257: 249: 244: 241: 238: 236: 233: 231: 228: 225: 222: 219: 217: 214: 211: 208: 205: 204: 200: 198: 196: 192: 188: 185:product from 184: 180: 170: 163: 157: 153: 150: 147: 145: 141: 138: 135: 133: 129: 126: 122: 119: 117: 113: 110: 107: 103: 99: 95: 93: 89: 85: 69: 63: 61: 57: 53: 39: 35: 32: 29: 27: 23: 693:DNS software 638:. 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Retrieved 374: 328: 293:-compatible 276: 264:David Blacka 253: 210:DNS over TLS 183:DNS resolver 178: 177: 65:1.21.0  26:Developer(s) 268:Matt Larson 195:BSD license 191:open-source 149:BSD license 687:Categories 589:2020-03-21 567:2 February 561:NLnet Labs 541:26 October 515:26 October 489:26 October 463:26 October 437:26 October 432:NLnet Labs 412:2018-06-11 366:References 355:NLnet Labs 242:validating 187:NLnet Labs 137:DNS server 105:Written in 92:Repository 47:2007-02-19 31:NLnet Labs 406:Ctrl blog 386:27 August 325:Reception 295:Unix-like 121:Unix-like 640:June 10, 614:June 10, 345:See also 235:DNSCrypt 201:Features 339:OpenBSD 335:FreeBSD 303:OpenBSD 299:FreeBSD 256:Nominet 250:History 179:Unbound 160:unbound 155:Website 144:License 125:Windows 76: ( 45: ( 20:Unbound 313:, and 307:NetBSD 279:DNSSEC 240:DNSSEC 165:  315:Linux 311:macOS 291:POSIX 230:DNS64 642:2015 616:2015 569:2024 543:2020 517:2020 491:2020 465:2020 439:2020 388:2024 337:and 331:BIND 266:and 260:Java 162:.net 132:Type 351:NSD 689:: 633:. 606:. 559:. 534:. 508:. 482:. 456:. 430:. 404:. 321:. 309:, 305:, 301:, 197:. 123:, 644:. 618:. 592:. 571:. 545:. 519:. 493:. 467:. 441:. 415:. 390:. 262:( 109:C 80:) 49:)

Index

Developer(s)
NLnet Labs
Stable release
Edit this on Wikidata
Repository
Unbound by NLnetLabs on GitHub
C
Operating system
Unix-like
Windows
Type
DNS server
License
BSD license
unbound.net
Edit this on Wikidata
DNS resolver
NLnet Labs
open-source
BSD license
DNS over TLS
DNS over HTTPS
DNS64
DNSCrypt
DNSSEC
Nominet
Java
David Blacka
Matt Larson
C programming language

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