Les adresses IP débutant par 220.83.54 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.80.0.0/13, le bloc IP comprant les adresses de 220.80.0.0 à 220.87.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 220.80.0.0 |
| IP se terminant par | 220.87.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 220.80.0.0/13 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 27/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-08-26 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-08-26 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.83.54.0 | 3696440832 | 0 |
| 220.83.54.1 | 3696440833 | 0 |
| 220.83.54.2 | 3696440834 | 0 |
| 220.83.54.3 | 3696440835 | 0 |
| 220.83.54.4 | 3696440836 | 0 |
| 220.83.54.5 | 3696440837 | 0 |
| 220.83.54.6 | 3696440838 | 0 |
| 220.83.54.7 | 3696440839 | 0 |
| 220.83.54.8 | 3696440840 | 0 |
| 220.83.54.9 | 3696440841 | 0 |
| 220.83.54.10 | 3696440842 | 0 |
| 220.83.54.11 | 3696440843 | 0 |
| 220.83.54.12 | 3696440844 | 0 |
| 220.83.54.13 | 3696440845 | 0 |
| 220.83.54.14 | 3696440846 | 0 |
| 220.83.54.15 | 3696440847 | 0 |
| 220.83.54.16 | 3696440848 | 0 |
| 220.83.54.17 | 3696440849 | 0 |
| 220.83.54.18 | 3696440850 | 0 |
| 220.83.54.19 | 3696440851 | 0 |
| 220.83.54.20 | 3696440852 | 0 |
| 220.83.54.21 | 3696440853 | 0 |
| 220.83.54.22 | 3696440854 | 0 |
| 220.83.54.23 | 3696440855 | 0 |
| 220.83.54.24 | 3696440856 | 0 |
| 220.83.54.25 | 3696440857 | 0 |
| 220.83.54.26 | 3696440858 | 0 |
| 220.83.54.27 | 3696440859 | 0 |
| 220.83.54.28 | 3696440860 | 0 |
| 220.83.54.29 | 3696440861 | 0 |
| 220.83.54.30 | 3696440862 | 0 |
| 220.83.54.31 | 3696440863 | 0 |
| 220.83.54.32 | 3696440864 | 0 |
| 220.83.54.33 | 3696440865 | 0 |
| 220.83.54.34 | 3696440866 | 0 |
| 220.83.54.35 | 3696440867 | 0 |
| 220.83.54.36 | 3696440868 | 0 |
| 220.83.54.37 | 3696440869 | 0 |
| 220.83.54.38 | 3696440870 | 0 |
| 220.83.54.39 | 3696440871 | 0 |
| 220.83.54.40 | 3696440872 | 0 |
| 220.83.54.41 | 3696440873 | 0 |
| 220.83.54.42 | 3696440874 | 0 |
| 220.83.54.43 | 3696440875 | 0 |
| 220.83.54.44 | 3696440876 | 0 |
| 220.83.54.45 | 3696440877 | 0 |
| 220.83.54.46 | 3696440878 | 0 |
| 220.83.54.47 | 3696440879 | 0 |
| 220.83.54.48 | 3696440880 | 0 |
| 220.83.54.49 | 3696440881 | 0 |
| 220.83.54.50 | 3696440882 | 0 |
| 220.83.54.51 | 3696440883 | 0 |
| 220.83.54.52 | 3696440884 | 0 |
| 220.83.54.53 | 3696440885 | 0 |
| 220.83.54.54 | 3696440886 | 0 |
| 220.83.54.55 | 3696440887 | 0 |
| 220.83.54.56 | 3696440888 | 0 |
| 220.83.54.57 | 3696440889 | 0 |
| 220.83.54.58 | 3696440890 | 0 |
| 220.83.54.59 | 3696440891 | 0 |
| 220.83.54.60 | 3696440892 | 0 |
| 220.83.54.61 | 3696440893 | 0 |
| 220.83.54.62 | 3696440894 | 0 |
| 220.83.54.63 | 3696440895 | 0 |
| 220.83.54.64 | 3696440896 | 0 |
| 220.83.54.65 | 3696440897 | 0 |
| 220.83.54.66 | 3696440898 | 0 |
| 220.83.54.67 | 3696440899 | 0 |
| 220.83.54.68 | 3696440900 | 0 |
| 220.83.54.69 | 3696440901 | 0 |
| 220.83.54.70 | 3696440902 | 0 |
| 220.83.54.71 | 3696440903 | 0 |
| 220.83.54.72 | 3696440904 | 0 |
| 220.83.54.73 | 3696440905 | 0 |
| 220.83.54.74 | 3696440906 | 0 |
| 220.83.54.75 | 3696440907 | 0 |
| 220.83.54.76 | 3696440908 | 0 |
| 220.83.54.77 | 3696440909 | 0 |
| 220.83.54.78 | 3696440910 | 0 |
| 220.83.54.79 | 3696440911 | 0 |
| 220.83.54.80 | 3696440912 | 0 |
| 220.83.54.81 | 3696440913 | 0 |
| 220.83.54.82 | 3696440914 | 0 |
| 220.83.54.83 | 3696440915 | 0 |
| 220.83.54.84 | 3696440916 | 0 |
| 220.83.54.85 | 3696440917 | 0 |