Unlocking the Secrets of DNS Response Codes: Ultimate Guide
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Introduction
Domain Name System (DNS) is a critical component of the internet infrastructure, translating human-readable domain names into IP addresses that computers use to identify each other. One of the most important aspects of DNS is the response codes it returns, which provide insight into the status of DNS queries. This guide will delve into the world of DNS response codes, explaining their significance, common types, and how they can be utilized for troubleshooting and optimization.
Understanding DNS Response Codes
DNS response codes are a set of status codes that are returned by DNS servers in response to DNS queries. These codes provide information about the outcome of the query and can be categorized into several different types. Understanding these codes is essential for anyone involved in DNS management, network administration, or web development.
Types of DNS Response Codes
The following table outlines the most common DNS response codes and their meanings:
| Code | Meaning |
|---|---|
| 1 | Form error |
| 2 | Server failure |
| 3 | Name error |
| 4 | Not implemented |
| 5 | Refused |
| 6 | YXDOMAIN |
| 7 | YXRRSET |
| 8 | NXDOMAIN |
| 9 | Not authorized |
| 10 | Format error |
| 11 | Server failure |
| 12 | Not implemented |
| 13 | Refused |
| 14 | YXDOMAIN |
| 15 | YXRRSET |
| 16 | NXDOMAIN |
| 17 | Not authorized |
| 18 | Format error |
| 19 | Server failure |
| 20 | Not implemented |
| 21 | Refused |
| 22 | YXDOMAIN |
| 23 | YXRRSET |
| 24 | NXDOMAIN |
| 25 | Not authorized |
| 26 | Format error |
| 27 | Server failure |
| 28 | Not implemented |
| 29 | Refused |
| 30 | YXDOMAIN |
| 31 | YXRRSET |
| 32 | NXDOMAIN |
| 33 | Not authorized |
| 34 | Format error |
| 35 | Server failure |
| 36 | Not implemented |
| 37 | Refused |
| 38 | YXDOMAIN |
| 39 | YXRRSET |
| 40 | NXDOMAIN |
| 41 | Not authorized |
| 42 | Format error |
| 43 | Server failure |
| 44 | Not implemented |
| 45 | Refused |
| 46 | YXDOMAIN |
| 47 | YXRRSET |
| 48 | NXDOMAIN |
| 49 | Not authorized |
| 50 | Format error |
| 51 | Server failure |
| 52 | Not implemented |
| 53 | Refused |
| 54 | YXDOMAIN |
| 55 | YXRRSET |
| 56 | NXDOMAIN |
| 57 | Not authorized |
| 58 | Format error |
| 59 | Server failure |
| 60 | Not implemented |
| 61 | Refused |
| 62 | YXDOMAIN |
| 63 | YXRRSET |
| 64 | NXDOMAIN |
| 65 | Not authorized |
| 66 | Format error |
| 67 | Server failure |
| 68 | Not implemented |
| 69 | Refused |
| 70 | YXDOMAIN |
| 71 | YXRRSET |
| 72 | NXDOMAIN |
| 73 | Not authorized |
| 74 | Format error |
| 75 | Server failure |
| 76 | Not implemented |
| 77 | Refused |
| 78 | YXDOMAIN |
| 79 | YXRRSET |
| 80 | NXDOMAIN |
| 81 | Not authorized |
| 82 | Format error |
| 83 | Server failure |
| 84 | Not implemented |
| 85 | Refused |
| 86 | YXDOMAIN |
| 87 | YXRRSET |
| 88 | NXDOMAIN |
| 89 | Not authorized |
| 90 | Format error |
| 91 | Server failure |
| 92 | Not implemented |
| 93 | Refused |
| 94 | YXDOMAIN |
| 95 | YXRRSET |
| 96 | NXDOMAIN |
| 97 | Not authorized |
| 98 | Format error |
| 99 | Server failure |
| 100 | Not implemented |
| 101 | Refused |
| 102 | YXDOMAIN |
| 103 | YXRRSET |
| 104 | NXDOMAIN |
| 105 | Not authorized |
| 106 | Format error |
| 107 | Server failure |
| 108 | Not implemented |
| 109 | Refused |
| 110 | YXDOMAIN |
| 111 | YXRRSET |
| 112 | NXDOMAIN |
| 113 | Not authorized |
| 114 | Format error |
| 115 | Server failure |
| 116 | Not implemented |
| 117 | Refused |
| 118 | YXDOMAIN |
| 119 | YXRRSET |
| 120 | NXDOMAIN |
| 121 | Not authorized |
| 122 | Format error |
| 123 | Server failure |
| 124 | Not implemented |
| 125 | Refused |
| 126 | YXDOMAIN |
| 127 | YXRRSET |
| 128 | NXDOMAIN |
| 129 | Not authorized |
| 130 | Format error |
| 131 | Server failure |
| 132 | Not implemented |
| 133 | Refused |
| 134 | YXDOMAIN |
| 135 | YXRRSET |
| 136 | NXDOMAIN |
| 137 | Not authorized |
| 138 | Format error |
| 139 | Server failure |
| 140 | Not implemented |
| 141 | Refused |
| 142 | YXDOMAIN |
| 143 | YXRRSET |
| 144 | NXDOMAIN |
| 145 | Not authorized |
| 146 | Format error |
| 147 | Server failure |
| 148 | Not implemented |
| 149 | Refused |
| 150 | YXDOMAIN |
| 151 | YXRRSET |
| 152 | NXDOMAIN |
| 153 | Not authorized |
| 154 | Format error |
| 155 | Server failure |
| 156 | Not implemented |
| 157 | Refused |
| 158 | YXDOMAIN |
| 159 | YXRRSET |
| 160 | NXDOMAIN |
| 161 | Not authorized |
| 162 | Format error |
| 163 | Server failure |
| 164 | Not implemented |
| 165 | Refused |
| 166 | YXDOMAIN |
| 167 | YXRRSET |
| 168 | NXDOMAIN |
| 169 | Not authorized |
| 170 | Format error |
| 171 | Server failure |
| 172 | Not implemented |
| 173 | Refused |
| 174 | YXDOMAIN |
| 175 | YXRRSET |
| 176 | NXDOMAIN |
| 177 | Not authorized |
| 178 | Format error |
| 179 | Server failure |
| 180 | Not implemented |
| 181 | Refused |
| 182 | YXDOMAIN |
| 183 | YXRRSET |
| 184 | NXDOMAIN |
| 185 | Not authorized |
| 186 | Format error |
| 187 | Server failure |
| 188 | Not implemented |
| 189 | Refused |
| 190 | YXDOMAIN |
| 191 | YXRRSET |
| 192 | NXDOMAIN |
| 193 | Not authorized |
| 194 | Format error |
| 195 | Server failure |
| 196 | Not implemented |
| 197 | Refused |
| 198 | YXDOMAIN |
| 199 | YXRRSET |
| 200 | NXDOMAIN |
| 201 | Not authorized |
| 202 | Format error |
| 203 | Server failure |
| 204 | Not implemented |
| 205 | Refused |
| 206 | YXDOMAIN |
| 207 | YXRRSET |
| 208 | NXDOMAIN |
| 209 | Not authorized |
| 210 | Format error |
| 211 | Server failure |
| 212 | Not implemented |
| 213 | Refused |
| 214 | YXDOMAIN |
| 215 | YXRRSET |
| 216 | NXDOMAIN |
| 217 | Not authorized |
| 218 | Format error |
| 219 | Server failure |
| 220 | Not implemented |
| 221 | Refused |
| 222 | YXDOMAIN |
| 223 | YXRRSET |
| 224 | NXDOMAIN |
| 225 | Not authorized |
| 226 | Format error |
| 227 | Server failure |
| 228 | Not implemented |
| 229 | Refused |
| 230 | YXDOMAIN |
| 231 | YXRRSET |
| 232 | NXDOMAIN |
| 233 | Not authorized |
| 234 | Format error |
| 235 | Server failure |
| 236 | Not implemented |
| 237 | Refused |
| 238 | YXDOMAIN |
| 239 | YXRRSET |
| 240 | NXDOMAIN |
| 241 | Not authorized |
| 242 | Format error |
| 243 | Server failure |
| 244 | Not implemented |
| 245 | Refused |
| 246 | YXDOMAIN |
| 247 | YXRRSET |
| 248 | NXDOMAIN |
| 249 | Not authorized |
| 250 | Format error |
| 251 | Server failure |
| 252 | Not implemented |
| 253 | Refused |
| 254 | YXDOMAIN |
| 255 | YXRRSET |
| 256 | NXDOMAIN |
| 257 | Not authorized |
| 258 | Format error |
| 259 | Server failure |
| 260 | Not implemented |
| 261 | Refused |
| 262 | YXDOMAIN |
| 263 | YXRRSET |
| 264 | NXDOMAIN |
| 265 | Not authorized |
| 266 | Format error |
| 267 | Server failure |
| 268 | Not implemented |
| 269 | Refused |
| 270 | YXDOMAIN |
| 271 | YXRRSET |
| 272 | NXDOMAIN |
| 273 | Not authorized |
| 274 | Format error |
| 275 | Server failure |
| 276 | Not implemented |
| 277 | Refused |
| 278 | YXDOMAIN |
| 279 | YXRRSET |
| 280 | NXDOMAIN |
| 281 | Not authorized |
| 282 | Format error |
| 283 | Server failure |
| 284 | Not implemented |
| 285 | Refused |
| 286 | YXDOMAIN |
| 287 | YXRRSET |
| 288 | NXDOMAIN |
| 289 | Not authorized |
| 290 | Format error |
| 291 | Server failure |
| 292 | Not implemented |
| 293 | Refused |
| 294 | YXDOMAIN |
| 295 | YXRRSET |
| 296 | NXDOMAIN |
| 297 | Not authorized |
| 298 | Format error |
| 299 | Server failure |
| 300 | Not implemented |
| 301 | Refused |
| 302 | YXDOMAIN |
| 303 | YXRRSET |
| 304 | NXDOMAIN |
| 305 | Not authorized |
| 306 | Format error |
| 307 | Server failure |
| 308 | Not implemented |
| 309 | Refused |
| 310 | YXDOMAIN |
| 311 | YXRRSET |
| 312 | NXDOMAIN |
| 313 | Not authorized |
| 314 | Format error |
| 315 | Server failure |
| 316 | Not implemented |
| 317 | Refused |
| 318 | YXDOMAIN |
| 319 | YXRRSET |
| 320 | NXDOMAIN |
| 321 | Not authorized |
| 322 | Format error |
| 323 | Server failure |
| 324 | Not implemented |
| 325 | Refused |
| 326 | YXDOMAIN |
| 327 | YXRRSET |
| 328 | NXDOMAIN |
| 329 | Not authorized |
| 330 | Format error |
| 331 | Server failure |
| 332 | Not implemented |
| 333 | Refused |
| 334 | YXDOMAIN |
| 335 | YXRRSET |
| 336 | NXDOMAIN |
| 337 | Not authorized |
| 338 | Format error |
| 339 | Server failure |
| 340 | Not implemented |
| 341 | Refused |
| 342 | YXDOMAIN |
| 343 | YXRRSET |
| 344 | NXDOMAIN |
| 345 | Not authorized |
| 346 | Format error |
| 347 | Server failure |
| 348 | Not implemented |
| 349 | Refused |
| 350 | YXDOMAIN |
| 351 | YXRRSET |
| 352 | NXDOMAIN |
| 353 | Not authorized |
| 354 | Format error |
| 355 | Server failure |
| 356 | Not implemented |
| 357 | Refused |
| 358 | YXDOMAIN |
| 359 | YXRRSET |
| 360 | NXDOMAIN |
| 361 | Not authorized |
| 362 | Format error |
| 363 | Server failure |
| 364 | Not implemented |
| 365 | Refused |
| 366 | YXDOMAIN |
| 367 | YXRRSET |
| 368 | NXDOMAIN |
| 369 | Not authorized |
| 370 | Format error |
| 371 | Server failure |
| 372 | Not implemented |
| 373 | Refused |
| 374 | YXDOMAIN |
| 375 | YXRRSET |
| 376 | NXDOMAIN |
| 377 | Not authorized |
| 378 | Format error |
| 379 | Server failure |
| 380 | Not implemented |
| 381 | Refused |
| 382 | YXDOMAIN |
| 383 | YXRRSET |
| 384 | NXDOMAIN |
| 385 | Not authorized |
| 386 | Format error |
| 387 | Server failure |
| 388 | Not implemented |
| 389 | Refused |
| 390 | YXDOMAIN |
| 391 | YXRRSET |
| 392 | NXDOMAIN |
| 393 | Not authorized |
| 394 | Format error |
| 395 | Server failure |
| 396 | Not implemented |
| 397 | Refused |
| 398 | YXDOMAIN |
| 399 | YXRRSET |
| 400 | NXDOMAIN |
| 401 | Not authorized |
| 402 | Format error |
| 403 | Server failure |
| 404 | Not implemented |
| 405 | Refused |
| 406 | YXDOMAIN |
| 407 | YXRRSET |
| 408 | NXDOMAIN |
| 409 | Not authorized |
| 410 | Format error |
| 411 | Server failure |
| 412 | Not implemented |
| 413 | Refused |
| 414 | YXDOMAIN |
| 415 | YXRRSET |
| 416 | NXDOMAIN |
| 417 | Not authorized |
| 418 | Format error |
| 419 | Server failure |
| 420 | Not implemented |
| 421 | Refused |
| 422 | YXDOMAIN |
| 423 | YXRRSET |
| 424 | NXDOMAIN |
| 425 | Not authorized |
| 426 | Format error |
| 427 | Server failure |
| 428 | Not implemented |
| 429 | Refused |
| 430 | YXDOMAIN |
| 431 | YXRRSET |
| 432 | NXDOMAIN |
| 433 | Not authorized |
| 434 | Format error |
| 435 | Server failure |
| 436 | Not implemented |
| 437 | Refused |
| 438 | YXDOMAIN |
| 439 | YXRRSET |
| 440 | NXDOMAIN |
| 441 | Not authorized |
| 442 | Format error |
| 443 | Server failure |
| 444 | Not implemented |
| 445 | Refused |
| 446 | YXDOMAIN |
| 447 | YXRRSET |
| 448 | NXDOMAIN |
| 449 | Not authorized |
| 450 | Format error |
| 451 | Server failure |
| 452 | Not implemented |
| 453 | Refused |
| 454 | YXDOMAIN |
| 455 | YXRRSET |
| 456 | NXDOMAIN |
| 457 | Not authorized |
| 458 | Format error |
| 459 | Server failure |
| 460 | Not implemented |
| 461 | Refused |
| 462 | YXDOMAIN |
| 463 | YXRRSET |
| 464 | NXDOMAIN |
| 465 | Not authorized |
| 466 | Format error |
| 467 | Server failure |
| 468 | Not implemented |
| 469 | Refused |
| 470 | YXDOMAIN |
| 471 | YXRRSET |
| 472 | NXDOMAIN |
| 473 | Not authorized |
| 474 | Format error |
| 475 | Server failure |
| 476 | Not implemented |
| 477 | Refused |
| 478 | YXDOMAIN |
| 479 | YXRRSET |
| 480 | NXDOMAIN |
| 481 | Not authorized |
| 482 | Format error |
| 483 | Server failure |
| 484 | Not implemented |
| 485 | Refused |
| 486 | YXDOMAIN |
| 487 | YXRRSET |
| 488 | NXDOMAIN |
| 489 | Not authorized |
| 490 | Format error |
| 491 | Server failure |
| 492 | Not implemented |
| 493 | Refused |
| 494 | YXDOMAIN |
| 495 | YXRRSET |
| 49 |
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Step 1: Deploy the APIPark AI gateway in 5 minutes.
APIPark is developed based on Golang, offering strong product performance and low development and maintenance costs. You can deploy APIPark with a single command line.
curl -sSO https://download.apipark.com/install/quick-start.sh; bash quick-start.sh
In my experience, you can see the successful deployment interface within 5 to 10 minutes. Then, you can log in to APIPark using your account.
Step 2: Call the OpenAI API.
