L'indirizzo IP 145.89.78 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.88.0.0/15, IP tra 145.88.0.0 a 145.89.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.88.0.0 |
| IP finale con | 145.89.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.88.0.0/15 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 27/06/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Almere Stad | 52,3703 | 5,2141 | 2018-06-27 |
| MaxMind | NL | Netherlands | - | Wijk bij Duurstede | 51,9729 | 5,3316 | 2018-06-27 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.89.78.0 | 2438548992 | 0 |
| 145.89.78.1 | 2438548993 | 0 |
| 145.89.78.2 | 2438548994 | 0 |
| 145.89.78.3 | 2438548995 | 0 |
| 145.89.78.4 | 2438548996 | 0 |
| 145.89.78.5 | 2438548997 | 0 |
| 145.89.78.6 | 2438548998 | 0 |
| 145.89.78.7 | 2438548999 | 0 |
| 145.89.78.8 | 2438549000 | 0 |
| 145.89.78.9 | 2438549001 | 0 |
| 145.89.78.10 | 2438549002 | 0 |
| 145.89.78.11 | 2438549003 | 0 |
| 145.89.78.12 | 2438549004 | 0 |
| 145.89.78.13 | 2438549005 | 0 |
| 145.89.78.14 | 2438549006 | 0 |
| 145.89.78.15 | 2438549007 | 0 |
| 145.89.78.16 | 2438549008 | 0 |
| 145.89.78.17 | 2438549009 | 0 |
| 145.89.78.18 | 2438549010 | 0 |
| 145.89.78.19 | 2438549011 | 0 |
| 145.89.78.20 | 2438549012 | 0 |
| 145.89.78.21 | 2438549013 | 0 |
| 145.89.78.22 | 2438549014 | 0 |
| 145.89.78.23 | 2438549015 | 0 |
| 145.89.78.24 | 2438549016 | 0 |
| 145.89.78.25 | 2438549017 | 0 |
| 145.89.78.26 | 2438549018 | 0 |
| 145.89.78.27 | 2438549019 | 0 |
| 145.89.78.28 | 2438549020 | 0 |
| 145.89.78.29 | 2438549021 | 0 |
| 145.89.78.30 | 2438549022 | 0 |
| 145.89.78.31 | 2438549023 | 0 |
| 145.89.78.32 | 2438549024 | 0 |
| 145.89.78.33 | 2438549025 | 0 |
| 145.89.78.34 | 2438549026 | 0 |
| 145.89.78.35 | 2438549027 | 0 |
| 145.89.78.36 | 2438549028 | 0 |
| 145.89.78.37 | 2438549029 | 0 |
| 145.89.78.38 | 2438549030 | 0 |
| 145.89.78.39 | 2438549031 | 0 |
| 145.89.78.40 | 2438549032 | 0 |
| 145.89.78.41 | 2438549033 | 0 |
| 145.89.78.42 | 2438549034 | 0 |
| 145.89.78.43 | 2438549035 | 0 |
| 145.89.78.44 | 2438549036 | 0 |
| 145.89.78.45 | 2438549037 | 0 |
| 145.89.78.46 | 2438549038 | 0 |
| 145.89.78.47 | 2438549039 | 0 |
| 145.89.78.48 | 2438549040 | 0 |
| 145.89.78.49 | 2438549041 | 0 |
| 145.89.78.50 | 2438549042 | 0 |
| 145.89.78.51 | 2438549043 | 0 |
| 145.89.78.52 | 2438549044 | 0 |
| 145.89.78.53 | 2438549045 | 0 |
| 145.89.78.54 | 2438549046 | 0 |
| 145.89.78.55 | 2438549047 | 0 |
| 145.89.78.56 | 2438549048 | 0 |
| 145.89.78.57 | 2438549049 | 0 |
| 145.89.78.58 | 2438549050 | 0 |
| 145.89.78.59 | 2438549051 | 0 |
| 145.89.78.60 | 2438549052 | 0 |
| 145.89.78.61 | 2438549053 | 0 |
| 145.89.78.62 | 2438549054 | 0 |
| 145.89.78.63 | 2438549055 | 0 |
| 145.89.78.64 | 2438549056 | 0 |
| 145.89.78.65 | 2438549057 | 0 |
| 145.89.78.66 | 2438549058 | 0 |
| 145.89.78.67 | 2438549059 | 0 |
| 145.89.78.68 | 2438549060 | 0 |
| 145.89.78.69 | 2438549061 | 0 |
| 145.89.78.70 | 2438549062 | 0 |
| 145.89.78.71 | 2438549063 | 0 |
| 145.89.78.72 | 2438549064 | 0 |
| 145.89.78.73 | 2438549065 | 0 |
| 145.89.78.74 | 2438549066 | 0 |
| 145.89.78.75 | 2438549067 | 0 |
| 145.89.78.76 | 2438549068 | 0 |
| 145.89.78.77 | 2438549069 | 0 |
| 145.89.78.78 | 2438549070 | 0 |
| 145.89.78.79 | 2438549071 | 0 |
| 145.89.78.80 | 2438549072 | 0 |
| 145.89.78.81 | 2438549073 | 0 |
| 145.89.78.82 | 2438549074 | 0 |
| 145.89.78.83 | 2438549075 | 0 |
| 145.89.78.84 | 2438549076 | 0 |
| 145.89.78.85 | 2438549077 | 0 |