L'indirizzo IP 221.167.2 è fornito da Korea Telecom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 221.160.0.0/13, IP tra 221.160.0.0 a 221.167.255.255 ). Il numero di sistema autonomo (ASN) è 4766.
| ASN | 4766 |
| IP inizia con | 221.160.0.0 |
| IP finale con | 221.167.255.255 |
| ASN Nome | Korea Telecom |
| CDIR | 221.160.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 24/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-09-25 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-09-25 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.167.2.0 | 3718709760 | 0 |
| 221.167.2.1 | 3718709761 | 0 |
| 221.167.2.2 | 3718709762 | 0 |
| 221.167.2.3 | 3718709763 | 0 |
| 221.167.2.4 | 3718709764 | 0 |
| 221.167.2.5 | 3718709765 | 0 |
| 221.167.2.6 | 3718709766 | 0 |
| 221.167.2.7 | 3718709767 | 0 |
| 221.167.2.8 | 3718709768 | 0 |
| 221.167.2.9 | 3718709769 | 0 |
| 221.167.2.10 | 3718709770 | 0 |
| 221.167.2.11 | 3718709771 | 0 |
| 221.167.2.12 | 3718709772 | 0 |
| 221.167.2.13 | 3718709773 | 0 |
| 221.167.2.14 | 3718709774 | 0 |
| 221.167.2.15 | 3718709775 | 0 |
| 221.167.2.16 | 3718709776 | 0 |
| 221.167.2.17 | 3718709777 | 0 |
| 221.167.2.18 | 3718709778 | 0 |
| 221.167.2.19 | 3718709779 | 0 |
| 221.167.2.20 | 3718709780 | 0 |
| 221.167.2.21 | 3718709781 | 0 |
| 221.167.2.22 | 3718709782 | 0 |
| 221.167.2.23 | 3718709783 | 0 |
| 221.167.2.24 | 3718709784 | 0 |
| 221.167.2.25 | 3718709785 | 0 |
| 221.167.2.26 | 3718709786 | 0 |
| 221.167.2.27 | 3718709787 | 0 |
| 221.167.2.28 | 3718709788 | 0 |
| 221.167.2.29 | 3718709789 | 0 |
| 221.167.2.30 | 3718709790 | 0 |
| 221.167.2.31 | 3718709791 | 0 |
| 221.167.2.32 | 3718709792 | 0 |
| 221.167.2.33 | 3718709793 | 0 |
| 221.167.2.34 | 3718709794 | 0 |
| 221.167.2.35 | 3718709795 | 0 |
| 221.167.2.36 | 3718709796 | 0 |
| 221.167.2.37 | 3718709797 | 0 |
| 221.167.2.38 | 3718709798 | 0 |
| 221.167.2.39 | 3718709799 | 0 |
| 221.167.2.40 | 3718709800 | 0 |
| 221.167.2.41 | 3718709801 | 0 |
| 221.167.2.42 | 3718709802 | 0 |
| 221.167.2.43 | 3718709803 | 0 |
| 221.167.2.44 | 3718709804 | 0 |
| 221.167.2.45 | 3718709805 | 0 |
| 221.167.2.46 | 3718709806 | 0 |
| 221.167.2.47 | 3718709807 | 0 |
| 221.167.2.48 | 3718709808 | 0 |
| 221.167.2.49 | 3718709809 | 0 |
| 221.167.2.50 | 3718709810 | 0 |
| 221.167.2.51 | 3718709811 | 0 |
| 221.167.2.52 | 3718709812 | 0 |
| 221.167.2.53 | 3718709813 | 0 |
| 221.167.2.54 | 3718709814 | 0 |
| 221.167.2.55 | 3718709815 | 0 |
| 221.167.2.56 | 3718709816 | 0 |
| 221.167.2.57 | 3718709817 | 0 |
| 221.167.2.58 | 3718709818 | 0 |
| 221.167.2.59 | 3718709819 | 0 |
| 221.167.2.60 | 3718709820 | 0 |
| 221.167.2.61 | 3718709821 | 0 |
| 221.167.2.62 | 3718709822 | 0 |
| 221.167.2.63 | 3718709823 | 0 |
| 221.167.2.64 | 3718709824 | 0 |
| 221.167.2.65 | 3718709825 | 0 |
| 221.167.2.66 | 3718709826 | 0 |
| 221.167.2.67 | 3718709827 | 0 |
| 221.167.2.68 | 3718709828 | 0 |
| 221.167.2.69 | 3718709829 | 0 |
| 221.167.2.70 | 3718709830 | 0 |
| 221.167.2.71 | 3718709831 | 0 |
| 221.167.2.72 | 3718709832 | 0 |
| 221.167.2.73 | 3718709833 | 0 |
| 221.167.2.74 | 3718709834 | 0 |
| 221.167.2.75 | 3718709835 | 0 |
| 221.167.2.76 | 3718709836 | 0 |
| 221.167.2.77 | 3718709837 | 0 |
| 221.167.2.78 | 3718709838 | 0 |
| 221.167.2.79 | 3718709839 | 0 |
| 221.167.2.80 | 3718709840 | 0 |
| 221.167.2.81 | 3718709841 | 0 |
| 221.167.2.82 | 3718709842 | 0 |
| 221.167.2.83 | 3718709843 | 0 |
| 221.167.2.84 | 3718709844 | 0 |
| 221.167.2.85 | 3718709845 | 0 |