Die IP-Adresse 18.89.91 erfolgt über Massachusetts Institute of Technology, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 18.0.0.0/8 (Bereich 18.0.0.0, 18.255.255.255). Die autonomen Systemnummer (ASN) ist 3.
| ASN | 3 |
| Ausgehend von IP | 18.0.0.0 |
| Beendigung durch IP | 18.255.255.255 |
| ASN-Namen | Massachusetts Institute of Technology |
| GGDV | 18.0.0.0/8 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 03.05.2019 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Cambridge | 42,3751 | -71,1056 | 2019-05-02 |
| MaxMind | US | USA | - | Dearborn | 42,3223 | -83,1763 | 2019-05-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.89.91.0 | 307845888 | 0 |
| 18.89.91.1 | 307845889 | 0 |
| 18.89.91.2 | 307845890 | 0 |
| 18.89.91.3 | 307845891 | 0 |
| 18.89.91.4 | 307845892 | 0 |
| 18.89.91.5 | 307845893 | 0 |
| 18.89.91.6 | 307845894 | 0 |
| 18.89.91.7 | 307845895 | 0 |
| 18.89.91.8 | 307845896 | 0 |
| 18.89.91.9 | 307845897 | 0 |
| 18.89.91.10 | 307845898 | 0 |
| 18.89.91.11 | 307845899 | 0 |
| 18.89.91.12 | 307845900 | 0 |
| 18.89.91.13 | 307845901 | 0 |
| 18.89.91.14 | 307845902 | 0 |
| 18.89.91.15 | 307845903 | 0 |
| 18.89.91.16 | 307845904 | 0 |
| 18.89.91.17 | 307845905 | 0 |
| 18.89.91.18 | 307845906 | 0 |
| 18.89.91.19 | 307845907 | 0 |
| 18.89.91.20 | 307845908 | 0 |
| 18.89.91.21 | 307845909 | 0 |
| 18.89.91.22 | 307845910 | 0 |
| 18.89.91.23 | 307845911 | 0 |
| 18.89.91.24 | 307845912 | 0 |
| 18.89.91.25 | 307845913 | 0 |
| 18.89.91.26 | 307845914 | 0 |
| 18.89.91.27 | 307845915 | 0 |
| 18.89.91.28 | 307845916 | 0 |
| 18.89.91.29 | 307845917 | 0 |
| 18.89.91.30 | 307845918 | 0 |
| 18.89.91.31 | 307845919 | 0 |
| 18.89.91.32 | 307845920 | 0 |
| 18.89.91.33 | 307845921 | 0 |
| 18.89.91.34 | 307845922 | 0 |
| 18.89.91.35 | 307845923 | 0 |
| 18.89.91.36 | 307845924 | 0 |
| 18.89.91.37 | 307845925 | 0 |
| 18.89.91.38 | 307845926 | 0 |
| 18.89.91.39 | 307845927 | 0 |
| 18.89.91.40 | 307845928 | 0 |
| 18.89.91.41 | 307845929 | 0 |
| 18.89.91.42 | 307845930 | 0 |
| 18.89.91.43 | 307845931 | 0 |
| 18.89.91.44 | 307845932 | 0 |
| 18.89.91.45 | 307845933 | 0 |
| 18.89.91.46 | 307845934 | 0 |
| 18.89.91.47 | 307845935 | 0 |
| 18.89.91.48 | 307845936 | 0 |
| 18.89.91.49 | 307845937 | 0 |
| 18.89.91.50 | 307845938 | 0 |
| 18.89.91.51 | 307845939 | 0 |
| 18.89.91.52 | 307845940 | 0 |
| 18.89.91.53 | 307845941 | 0 |
| 18.89.91.54 | 307845942 | 0 |
| 18.89.91.55 | 307845943 | 0 |
| 18.89.91.56 | 307845944 | 0 |
| 18.89.91.57 | 307845945 | 0 |
| 18.89.91.58 | 307845946 | 0 |
| 18.89.91.59 | 307845947 | 0 |
| 18.89.91.60 | 307845948 | 0 |
| 18.89.91.61 | 307845949 | 0 |
| 18.89.91.62 | 307845950 | 0 |
| 18.89.91.63 | 307845951 | 0 |
| 18.89.91.64 | 307845952 | 0 |
| 18.89.91.65 | 307845953 | 0 |
| 18.89.91.66 | 307845954 | 0 |
| 18.89.91.67 | 307845955 | 0 |
| 18.89.91.68 | 307845956 | 0 |
| 18.89.91.69 | 307845957 | 0 |
| 18.89.91.70 | 307845958 | 0 |
| 18.89.91.71 | 307845959 | 0 |
| 18.89.91.72 | 307845960 | 0 |
| 18.89.91.73 | 307845961 | 0 |
| 18.89.91.74 | 307845962 | 0 |
| 18.89.91.75 | 307845963 | 0 |
| 18.89.91.76 | 307845964 | 0 |
| 18.89.91.77 | 307845965 | 0 |
| 18.89.91.78 | 307845966 | 0 |
| 18.89.91.79 | 307845967 | 0 |
| 18.89.91.80 | 307845968 | 0 |
| 18.89.91.81 | 307845969 | 0 |
| 18.89.91.82 | 307845970 | 0 |
| 18.89.91.83 | 307845971 | 0 |
| 18.89.91.84 | 307845972 | 0 |
| 18.89.91.85 | 307845973 | 0 |