Les adresses IP débutant par 138.73.57 sont fournies par University of Toronto, C, elles appartiennent au CIDR (Classless Inter-Domain Routing) 138.73.0.0/16, le bloc IP comprant les adresses de 138.73.0.0 à 138.73.255.255). Le numéro de système autonome (ASN) est 611.
| ASN | 611 |
| IP commençant par | 138.73.0.0 |
| IP se terminant par | 138.73.255.255 |
| Nom ASN | University of Toronto, C |
| CDIR | 138.73.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 06/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CA | Canada | - | Calgary | 51,0501 | -114,0853 | 2019-05-06 |
| MaxMind | US | États-Unis | - | Depere | 44,3906 | -88,031 | 2019-05-06 |
| Whois | CA | - | - | - | -106 | 56 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 138.73.57.0 | 2320054528 | 0 |
| 138.73.57.1 | 2320054529 | 0 |
| 138.73.57.2 | 2320054530 | 0 |
| 138.73.57.3 | 2320054531 | 0 |
| 138.73.57.4 | 2320054532 | 0 |
| 138.73.57.5 | 2320054533 | 0 |
| 138.73.57.6 | 2320054534 | 0 |
| 138.73.57.7 | 2320054535 | 0 |
| 138.73.57.8 | 2320054536 | 0 |
| 138.73.57.9 | 2320054537 | 0 |
| 138.73.57.10 | 2320054538 | 0 |
| 138.73.57.11 | 2320054539 | 0 |
| 138.73.57.12 | 2320054540 | 0 |
| 138.73.57.13 | 2320054541 | 0 |
| 138.73.57.14 | 2320054542 | 0 |
| 138.73.57.15 | 2320054543 | 0 |
| 138.73.57.16 | 2320054544 | 0 |
| 138.73.57.17 | 2320054545 | 0 |
| 138.73.57.18 | 2320054546 | 0 |
| 138.73.57.19 | 2320054547 | 0 |
| 138.73.57.20 | 2320054548 | 0 |
| 138.73.57.21 | 2320054549 | 0 |
| 138.73.57.22 | 2320054550 | 0 |
| 138.73.57.23 | 2320054551 | 0 |
| 138.73.57.24 | 2320054552 | 0 |
| 138.73.57.25 | 2320054553 | 0 |
| 138.73.57.26 | 2320054554 | 0 |
| 138.73.57.27 | 2320054555 | 0 |
| 138.73.57.28 | 2320054556 | 0 |
| 138.73.57.29 | 2320054557 | 0 |
| 138.73.57.30 | 2320054558 | 0 |
| 138.73.57.31 | 2320054559 | 0 |
| 138.73.57.32 | 2320054560 | 0 |
| 138.73.57.33 | 2320054561 | 0 |
| 138.73.57.34 | 2320054562 | 0 |
| 138.73.57.35 | 2320054563 | 0 |
| 138.73.57.36 | 2320054564 | 0 |
| 138.73.57.37 | 2320054565 | 0 |
| 138.73.57.38 | 2320054566 | 0 |
| 138.73.57.39 | 2320054567 | 0 |
| 138.73.57.40 | 2320054568 | 0 |
| 138.73.57.41 | 2320054569 | 0 |
| 138.73.57.42 | 2320054570 | 0 |
| 138.73.57.43 | 2320054571 | 0 |
| 138.73.57.44 | 2320054572 | 0 |
| 138.73.57.45 | 2320054573 | 0 |
| 138.73.57.46 | 2320054574 | 0 |
| 138.73.57.47 | 2320054575 | 0 |
| 138.73.57.48 | 2320054576 | 0 |
| 138.73.57.49 | 2320054577 | 0 |
| 138.73.57.50 | 2320054578 | 0 |
| 138.73.57.51 | 2320054579 | 0 |
| 138.73.57.52 | 2320054580 | 0 |
| 138.73.57.53 | 2320054581 | 0 |
| 138.73.57.54 | 2320054582 | 0 |
| 138.73.57.55 | 2320054583 | 0 |
| 138.73.57.56 | 2320054584 | 0 |
| 138.73.57.57 | 2320054585 | 0 |
| 138.73.57.58 | 2320054586 | 0 |
| 138.73.57.59 | 2320054587 | 0 |
| 138.73.57.60 | 2320054588 | 0 |
| 138.73.57.61 | 2320054589 | 0 |
| 138.73.57.62 | 2320054590 | 0 |
| 138.73.57.63 | 2320054591 | 0 |
| 138.73.57.64 | 2320054592 | 0 |
| 138.73.57.65 | 2320054593 | 0 |
| 138.73.57.66 | 2320054594 | 0 |
| 138.73.57.67 | 2320054595 | 0 |
| 138.73.57.68 | 2320054596 | 0 |
| 138.73.57.69 | 2320054597 | 0 |
| 138.73.57.70 | 2320054598 | 0 |
| 138.73.57.71 | 2320054599 | 0 |
| 138.73.57.72 | 2320054600 | 0 |
| 138.73.57.73 | 2320054601 | 0 |
| 138.73.57.74 | 2320054602 | 0 |
| 138.73.57.75 | 2320054603 | 0 |
| 138.73.57.76 | 2320054604 | 0 |
| 138.73.57.77 | 2320054605 | 0 |
| 138.73.57.78 | 2320054606 | 0 |
| 138.73.57.79 | 2320054607 | 0 |
| 138.73.57.80 | 2320054608 | 0 |
| 138.73.57.81 | 2320054609 | 0 |
| 138.73.57.82 | 2320054610 | 0 |
| 138.73.57.83 | 2320054611 | 0 |
| 138.73.57.84 | 2320054612 | 0 |
| 138.73.57.85 | 2320054613 | 0 |