The IP address 81.9.4 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.9.0.0/20 (range 81.9.0.0 to 81.9.15.255). The autonomous system number (ASN) is 20597.
| ASN | 20597 |
| IP starting by | 81.9.0.0 |
| IP ending by | 81.9.15.255 |
| ASN Name | |
| CDIR | 81.9.0.0/20 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 29/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | RU | Russia | - | Saint Petersburg | 59.8944 | 30.2642 | 2017-08-29 |
| MaxMind | RU | Russia | - | - | 55.7386 | 37.6068 | 2017-08-29 |
| Whois | RU | - | - | - | 105 | 62 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.9.4.0 | 1359545344 | 0 |
| 81.9.4.1 | 1359545345 | 0 |
| 81.9.4.2 | 1359545346 | 0 |
| 81.9.4.3 | 1359545347 | 0 |
| 81.9.4.4 | 1359545348 | 0 |
| 81.9.4.5 | 1359545349 | 0 |
| 81.9.4.6 | 1359545350 | 0 |
| 81.9.4.7 | 1359545351 | 0 |
| 81.9.4.8 | 1359545352 | 0 |
| 81.9.4.9 | 1359545353 | 0 |
| 81.9.4.10 | 1359545354 | 0 |
| 81.9.4.11 | 1359545355 | 0 |
| 81.9.4.12 | 1359545356 | 0 |
| 81.9.4.13 | 1359545357 | 0 |
| 81.9.4.14 | 1359545358 | 0 |
| 81.9.4.15 | 1359545359 | 0 |
| 81.9.4.16 | 1359545360 | 0 |
| 81.9.4.17 | 1359545361 | 0 |
| 81.9.4.18 | 1359545362 | 0 |
| 81.9.4.19 | 1359545363 | 0 |
| 81.9.4.20 | 1359545364 | 0 |
| 81.9.4.21 | 1359545365 | 0 |
| 81.9.4.22 | 1359545366 | 0 |
| 81.9.4.23 | 1359545367 | 0 |
| 81.9.4.24 | 1359545368 | 0 |
| 81.9.4.25 | 1359545369 | 0 |
| 81.9.4.26 | 1359545370 | 0 |
| 81.9.4.27 | 1359545371 | 0 |
| 81.9.4.28 | 1359545372 | 0 |
| 81.9.4.29 | 1359545373 | 0 |
| 81.9.4.30 | 1359545374 | 0 |
| 81.9.4.31 | 1359545375 | 0 |
| 81.9.4.32 | 1359545376 | 0 |
| 81.9.4.33 | 1359545377 | 0 |
| 81.9.4.34 | 1359545378 | 0 |
| 81.9.4.35 | 1359545379 | 0 |
| 81.9.4.36 | 1359545380 | 0 |
| 81.9.4.37 | 1359545381 | 0 |
| 81.9.4.38 | 1359545382 | 0 |
| 81.9.4.39 | 1359545383 | 0 |
| 81.9.4.40 | 1359545384 | 0 |
| 81.9.4.41 | 1359545385 | 0 |
| 81.9.4.42 | 1359545386 | 0 |
| 81.9.4.43 | 1359545387 | 0 |
| 81.9.4.44 | 1359545388 | 0 |
| 81.9.4.45 | 1359545389 | 0 |
| 81.9.4.46 | 1359545390 | 0 |
| 81.9.4.47 | 1359545391 | 0 |
| 81.9.4.48 | 1359545392 | 0 |
| 81.9.4.49 | 1359545393 | 0 |
| 81.9.4.50 | 1359545394 | 0 |
| 81.9.4.51 | 1359545395 | 0 |
| 81.9.4.52 | 1359545396 | 0 |
| 81.9.4.53 | 1359545397 | 0 |
| 81.9.4.54 | 1359545398 | 0 |
| 81.9.4.55 | 1359545399 | 0 |
| 81.9.4.56 | 1359545400 | 0 |
| 81.9.4.57 | 1359545401 | 0 |
| 81.9.4.58 | 1359545402 | 0 |
| 81.9.4.59 | 1359545403 | 0 |
| 81.9.4.60 | 1359545404 | 0 |
| 81.9.4.61 | 1359545405 | 0 |
| 81.9.4.62 | 1359545406 | 0 |
| 81.9.4.63 | 1359545407 | 0 |
| 81.9.4.64 | 1359545408 | 0 |
| 81.9.4.65 | 1359545409 | 0 |
| 81.9.4.66 | 1359545410 | 0 |
| 81.9.4.67 | 1359545411 | 0 |
| 81.9.4.68 | 1359545412 | 0 |
| 81.9.4.69 | 1359545413 | 0 |
| 81.9.4.70 | 1359545414 | 0 |
| 81.9.4.71 | 1359545415 | 0 |
| 81.9.4.72 | 1359545416 | 0 |
| 81.9.4.73 | 1359545417 | 0 |
| 81.9.4.74 | 1359545418 | 0 |
| 81.9.4.75 | 1359545419 | 0 |
| 81.9.4.76 | 1359545420 | 0 |
| 81.9.4.77 | 1359545421 | 0 |
| 81.9.4.78 | 1359545422 | 0 |
| 81.9.4.79 | 1359545423 | 0 |
| 81.9.4.80 | 1359545424 | 0 |
| 81.9.4.81 | 1359545425 | 0 |
| 81.9.4.82 | 1359545426 | 0 |
| 81.9.4.83 | 1359545427 | 0 |
| 81.9.4.84 | 1359545428 | 0 |
| 81.9.4.85 | 1359545429 | 0 |
| IP | Numerical IP | DNS |
| 81.9.4.86 | 1359545430 | 0 |
| 81.9.4.87 | 1359545431 | 0 |
| 81.9.4.88 | 1359545432 | 0 |
| 81.9.4.89 | 1359545433 | 0 |
| 81.9.4.90 | 1359545434 | 0 |
| 81.9.4.91 | 1359545435 | 0 |
| 81.9.4.92 | 1359545436 | 0 |
| 81.9.4.93 | 1359545437 | 0 |
| 81.9.4.94 | 1359545438 | 0 |
| 81.9.4.95 | 1359545439 | 0 |
| 81.9.4.96 | 1359545440 | 0 |
| 81.9.4.97 | 1359545441 | 0 |
| 81.9.4.98 | 1359545442 | 0 |
| 81.9.4.99 | 1359545443 | 0 |
| 81.9.4.100 | 1359545444 | 0 |
| 81.9.4.101 | 1359545445 | 0 |
| 81.9.4.102 | 1359545446 | 0 |
| 81.9.4.103 | 1359545447 | 0 |
| 81.9.4.104 | 1359545448 | 0 |
| 81.9.4.105 | 1359545449 | 0 |
| 81.9.4.106 | 1359545450 | 0 |
| 81.9.4.107 | 1359545451 | 0 |
| 81.9.4.108 | 1359545452 | 0 |
| 81.9.4.109 | 1359545453 | 0 |
| 81.9.4.110 | 1359545454 | 0 |
| 81.9.4.111 | 1359545455 | 0 |
| 81.9.4.112 | 1359545456 | 0 |
| 81.9.4.113 | 1359545457 | 0 |
| 81.9.4.114 | 1359545458 | 0 |
| 81.9.4.115 | 1359545459 | 0 |
| 81.9.4.116 | 1359545460 | 0 |
| 81.9.4.117 | 1359545461 | 0 |
| 81.9.4.118 | 1359545462 | 0 |
| 81.9.4.119 | 1359545463 | 0 |
| 81.9.4.120 | 1359545464 | 0 |
| 81.9.4.121 | 1359545465 | 0 |
| 81.9.4.122 | 1359545466 | 0 |
| 81.9.4.123 | 1359545467 | 0 |
| 81.9.4.124 | 1359545468 | 0 |
| 81.9.4.125 | 1359545469 | 0 |
| 81.9.4.126 | 1359545470 | 0 |
| 81.9.4.127 | 1359545471 | 0 |
| 81.9.4.128 | 1359545472 | 0 |
| 81.9.4.129 | 1359545473 | 0 |
| 81.9.4.130 | 1359545474 | 0 |
| 81.9.4.131 | 1359545475 | 0 |
| 81.9.4.132 | 1359545476 | 0 |
| 81.9.4.133 | 1359545477 | 0 |
| 81.9.4.134 | 1359545478 | 0 |
| 81.9.4.135 | 1359545479 | 0 |
| 81.9.4.136 | 1359545480 | 0 |
| 81.9.4.137 | 1359545481 | 0 |
| 81.9.4.138 | 1359545482 | 0 |
| 81.9.4.139 | 1359545483 | 0 |
| 81.9.4.140 | 1359545484 | 0 |
| 81.9.4.141 | 1359545485 | 0 |
| 81.9.4.142 | 1359545486 | 0 |
| 81.9.4.143 | 1359545487 | 0 |
| 81.9.4.144 | 1359545488 | 0 |
| 81.9.4.145 | 1359545489 | 0 |
| 81.9.4.146 | 1359545490 | 0 |
| 81.9.4.147 | 1359545491 | 0 |
| 81.9.4.148 | 1359545492 | 0 |
| 81.9.4.149 | 1359545493 | 0 |
| 81.9.4.150 | 1359545494 | 0 |
| 81.9.4.151 | 1359545495 | 0 |
| 81.9.4.152 | 1359545496 | 0 |
| 81.9.4.153 | 1359545497 | 0 |
| 81.9.4.154 | 1359545498 | 0 |
| 81.9.4.155 | 1359545499 | 0 |
| 81.9.4.156 | 1359545500 | 0 |
| 81.9.4.157 | 1359545501 | 0 |
| 81.9.4.158 | 1359545502 | 0 |
| 81.9.4.159 | 1359545503 | 0 |
| 81.9.4.160 | 1359545504 | 0 |
| 81.9.4.161 | 1359545505 | 0 |
| 81.9.4.162 | 1359545506 | 0 |
| 81.9.4.163 | 1359545507 | 0 |
| 81.9.4.164 | 1359545508 | 0 |
| 81.9.4.165 | 1359545509 | 0 |
| 81.9.4.166 | 1359545510 | 0 |
| 81.9.4.167 | 1359545511 | 0 |
| 81.9.4.168 | 1359545512 | 0 |
| 81.9.4.169 | 1359545513 | 0 |
| 81.9.4.170 | 1359545514 | 0 |
| 81.9.4.171 | 1359545515 | 0 |
| IP | Numerical IP | DNS |
| 81.9.4.172 | 1359545516 | 0 |
| 81.9.4.173 | 1359545517 | 0 |
| 81.9.4.174 | 1359545518 | 0 |
| 81.9.4.175 | 1359545519 | 0 |
| 81.9.4.176 | 1359545520 | 0 |
| 81.9.4.177 | 1359545521 | 0 |
| 81.9.4.178 | 1359545522 | 0 |
| 81.9.4.179 | 1359545523 | 0 |
| 81.9.4.180 | 1359545524 | 0 |
| 81.9.4.181 | 1359545525 | 0 |
| 81.9.4.182 | 1359545526 | 0 |
| 81.9.4.183 | 1359545527 | 0 |
| 81.9.4.184 | 1359545528 | 0 |
| 81.9.4.185 | 1359545529 | 0 |
| 81.9.4.186 | 1359545530 | 0 |
| 81.9.4.187 | 1359545531 | 0 |
| 81.9.4.188 | 1359545532 | 0 |
| 81.9.4.189 | 1359545533 | 0 |
| 81.9.4.190 | 1359545534 | 0 |
| 81.9.4.191 | 1359545535 | 0 |
| 81.9.4.192 | 1359545536 | 0 |
| 81.9.4.193 | 1359545537 | 0 |
| 81.9.4.194 | 1359545538 | 0 |
| 81.9.4.195 | 1359545539 | 0 |
| 81.9.4.196 | 1359545540 | 0 |
| 81.9.4.197 | 1359545541 | 0 |
| 81.9.4.198 | 1359545542 | 0 |
| 81.9.4.199 | 1359545543 | 0 |
| 81.9.4.200 | 1359545544 | 0 |
| 81.9.4.201 | 1359545545 | 0 |
| 81.9.4.202 | 1359545546 | 0 |
| 81.9.4.203 | 1359545547 | 0 |
| 81.9.4.204 | 1359545548 | 0 |
| 81.9.4.205 | 1359545549 | 0 |
| 81.9.4.206 | 1359545550 | 0 |
| 81.9.4.207 | 1359545551 | 0 |
| 81.9.4.208 | 1359545552 | 0 |
| 81.9.4.209 | 1359545553 | 0 |
| 81.9.4.210 | 1359545554 | 0 |
| 81.9.4.211 | 1359545555 | 0 |
| 81.9.4.212 | 1359545556 | 0 |
| 81.9.4.213 | 1359545557 | 0 |
| 81.9.4.214 | 1359545558 | 0 |
| 81.9.4.215 | 1359545559 | 0 |
| 81.9.4.216 | 1359545560 | 0 |
| 81.9.4.217 | 1359545561 | 0 |
| 81.9.4.218 | 1359545562 | 0 |
| 81.9.4.219 | 1359545563 | 0 |
| 81.9.4.220 | 1359545564 | 0 |
| 81.9.4.221 | 1359545565 | 0 |
| 81.9.4.222 | 1359545566 | 0 |
| 81.9.4.223 | 1359545567 | 0 |
| 81.9.4.224 | 1359545568 | 0 |
| 81.9.4.225 | 1359545569 | 0 |
| 81.9.4.226 | 1359545570 | 0 |
| 81.9.4.227 | 1359545571 | 0 |
| 81.9.4.228 | 1359545572 | 0 |
| 81.9.4.229 | 1359545573 | 0 |
| 81.9.4.230 | 1359545574 | 0 |
| 81.9.4.231 | 1359545575 | 0 |
| 81.9.4.232 | 1359545576 | 0 |
| 81.9.4.233 | 1359545577 | 0 |
| 81.9.4.234 | 1359545578 | 0 |
| 81.9.4.235 | 1359545579 | 0 |
| 81.9.4.236 | 1359545580 | 0 |
| 81.9.4.237 | 1359545581 | 0 |
| 81.9.4.238 | 1359545582 | 0 |
| 81.9.4.239 | 1359545583 | 0 |
| 81.9.4.240 | 1359545584 | 0 |
| 81.9.4.241 | 1359545585 | 0 |
| 81.9.4.242 | 1359545586 | 0 |
| 81.9.4.243 | 1359545587 | 0 |
| 81.9.4.244 | 1359545588 | 0 |
| 81.9.4.245 | 1359545589 | 0 |
| 81.9.4.246 | 1359545590 | 0 |
| 81.9.4.247 | 1359545591 | 0 |
| 81.9.4.248 | 1359545592 | 0 |
| 81.9.4.249 | 1359545593 | 0 |
| 81.9.4.250 | 1359545594 | 0 |
| 81.9.4.251 | 1359545595 | 0 |
| 81.9.4.252 | 1359545596 | 0 |
| 81.9.4.253 | 1359545597 | 0 |
| 81.9.4.254 | 1359545598 | 0 |
| 81.9.4.255 | 1359545599 | 0 |