The IP address 220.89.77 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 220.88.0.0/14 (range 220.88.0.0 to 220.91.255.255). The autonomous system number (ASN) is 4766.
| ASN | 4766 |
| IP starting by | 220.88.0.0 |
| IP ending by | 220.91.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 220.88.0.0/14 |
| Numerical IP | |
| Registry | apnic |
| Last update | 31/01/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2019-01-31 |
| MaxMind | KR | South Korea | - | Sangju | 36.4153 | 128.1606 | 2019-01-31 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.89.77.0 | 3696839936 | 0 |
| 220.89.77.1 | 3696839937 | 0 |
| 220.89.77.2 | 3696839938 | 0 |
| 220.89.77.3 | 3696839939 | 0 |
| 220.89.77.4 | 3696839940 | 0 |
| 220.89.77.5 | 3696839941 | 0 |
| 220.89.77.6 | 3696839942 | 0 |
| 220.89.77.7 | 3696839943 | 0 |
| 220.89.77.8 | 3696839944 | 0 |
| 220.89.77.9 | 3696839945 | 0 |
| 220.89.77.10 | 3696839946 | 0 |
| 220.89.77.11 | 3696839947 | 0 |
| 220.89.77.12 | 3696839948 | 0 |
| 220.89.77.13 | 3696839949 | 0 |
| 220.89.77.14 | 3696839950 | 0 |
| 220.89.77.15 | 3696839951 | 0 |
| 220.89.77.16 | 3696839952 | 0 |
| 220.89.77.17 | 3696839953 | 0 |
| 220.89.77.18 | 3696839954 | 0 |
| 220.89.77.19 | 3696839955 | 0 |
| 220.89.77.20 | 3696839956 | 0 |
| 220.89.77.21 | 3696839957 | 0 |
| 220.89.77.22 | 3696839958 | 0 |
| 220.89.77.23 | 3696839959 | 0 |
| 220.89.77.24 | 3696839960 | 0 |
| 220.89.77.25 | 3696839961 | 0 |
| 220.89.77.26 | 3696839962 | 0 |
| 220.89.77.27 | 3696839963 | 0 |
| 220.89.77.28 | 3696839964 | 0 |
| 220.89.77.29 | 3696839965 | 0 |
| 220.89.77.30 | 3696839966 | 0 |
| 220.89.77.31 | 3696839967 | 0 |
| 220.89.77.32 | 3696839968 | 0 |
| 220.89.77.33 | 3696839969 | 0 |
| 220.89.77.34 | 3696839970 | 0 |
| 220.89.77.35 | 3696839971 | 0 |
| 220.89.77.36 | 3696839972 | 0 |
| 220.89.77.37 | 3696839973 | 0 |
| 220.89.77.38 | 3696839974 | 0 |
| 220.89.77.39 | 3696839975 | 0 |
| 220.89.77.40 | 3696839976 | 0 |
| 220.89.77.41 | 3696839977 | 0 |
| 220.89.77.42 | 3696839978 | 0 |
| 220.89.77.43 | 3696839979 | 0 |
| 220.89.77.44 | 3696839980 | 0 |
| 220.89.77.45 | 3696839981 | 0 |
| 220.89.77.46 | 3696839982 | 0 |
| 220.89.77.47 | 3696839983 | 0 |
| 220.89.77.48 | 3696839984 | 0 |
| 220.89.77.49 | 3696839985 | 0 |
| 220.89.77.50 | 3696839986 | 0 |
| 220.89.77.51 | 3696839987 | 0 |
| 220.89.77.52 | 3696839988 | 0 |
| 220.89.77.53 | 3696839989 | 0 |
| 220.89.77.54 | 3696839990 | 0 |
| 220.89.77.55 | 3696839991 | 0 |
| 220.89.77.56 | 3696839992 | 0 |
| 220.89.77.57 | 3696839993 | 0 |
| 220.89.77.58 | 3696839994 | 0 |
| 220.89.77.59 | 3696839995 | 0 |
| 220.89.77.60 | 3696839996 | 0 |
| 220.89.77.61 | 3696839997 | 0 |
| 220.89.77.62 | 3696839998 | 0 |
| 220.89.77.63 | 3696839999 | 0 |
| 220.89.77.64 | 3696840000 | 0 |
| 220.89.77.65 | 3696840001 | 0 |
| 220.89.77.66 | 3696840002 | 0 |
| 220.89.77.67 | 3696840003 | 0 |
| 220.89.77.68 | 3696840004 | 0 |
| 220.89.77.69 | 3696840005 | 0 |
| 220.89.77.70 | 3696840006 | 0 |
| 220.89.77.71 | 3696840007 | 0 |
| 220.89.77.72 | 3696840008 | 0 |
| 220.89.77.73 | 3696840009 | 0 |
| 220.89.77.74 | 3696840010 | 0 |
| 220.89.77.75 | 3696840011 | 0 |
| 220.89.77.76 | 3696840012 | 0 |
| 220.89.77.77 | 3696840013 | 0 |
| 220.89.77.78 | 3696840014 | 0 |
| 220.89.77.79 | 3696840015 | 0 |
| 220.89.77.80 | 3696840016 | 0 |
| 220.89.77.81 | 3696840017 | 0 |
| 220.89.77.82 | 3696840018 | 0 |
| 220.89.77.83 | 3696840019 | 0 |
| 220.89.77.84 | 3696840020 | 0 |
| 220.89.77.85 | 3696840021 | 0 |