La dirección IP 145.76.31 es proporcionada por SURFnet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 145.76.0.0/16, IP entre 145.76.0.0 a 145.76.255.255 ). El número de sistema autónomo (ASN) es 1103.
| ASN | 1103 |
| IP que comienzan con | 145.76.0.0 |
| IP que termina con | 145.76.255.255 |
| ASN Nombre | SURFnet |
| CDIR | 145.76.0.0/16 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 13/01/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | NL | Países Bajos | - | Enschede | 52,2183 | 6,8958 | 2018-01-12 |
| MaxMind | NL | Países Bajos | - | Enschede | 52,2201 | 6,9013 | 2018-01-12 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.76.31.0 | 2437684992 | 0 |
| 145.76.31.1 | 2437684993 | 0 |
| 145.76.31.2 | 2437684994 | 0 |
| 145.76.31.3 | 2437684995 | 0 |
| 145.76.31.4 | 2437684996 | 0 |
| 145.76.31.5 | 2437684997 | 0 |
| 145.76.31.6 | 2437684998 | 0 |
| 145.76.31.7 | 2437684999 | 0 |
| 145.76.31.8 | 2437685000 | 0 |
| 145.76.31.9 | 2437685001 | 0 |
| 145.76.31.10 | 2437685002 | 0 |
| 145.76.31.11 | 2437685003 | 0 |
| 145.76.31.12 | 2437685004 | 0 |
| 145.76.31.13 | 2437685005 | 0 |
| 145.76.31.14 | 2437685006 | 0 |
| 145.76.31.15 | 2437685007 | 0 |
| 145.76.31.16 | 2437685008 | 0 |
| 145.76.31.17 | 2437685009 | 0 |
| 145.76.31.18 | 2437685010 | 0 |
| 145.76.31.19 | 2437685011 | 0 |
| 145.76.31.20 | 2437685012 | 0 |
| 145.76.31.21 | 2437685013 | 0 |
| 145.76.31.22 | 2437685014 | 0 |
| 145.76.31.23 | 2437685015 | 0 |
| 145.76.31.24 | 2437685016 | 0 |
| 145.76.31.25 | 2437685017 | 0 |
| 145.76.31.26 | 2437685018 | 0 |
| 145.76.31.27 | 2437685019 | 0 |
| 145.76.31.28 | 2437685020 | 0 |
| 145.76.31.29 | 2437685021 | 0 |
| 145.76.31.30 | 2437685022 | 0 |
| 145.76.31.31 | 2437685023 | 0 |
| 145.76.31.32 | 2437685024 | 0 |
| 145.76.31.33 | 2437685025 | 0 |
| 145.76.31.34 | 2437685026 | 0 |
| 145.76.31.35 | 2437685027 | 0 |
| 145.76.31.36 | 2437685028 | 0 |
| 145.76.31.37 | 2437685029 | 0 |
| 145.76.31.38 | 2437685030 | 0 |
| 145.76.31.39 | 2437685031 | 0 |
| 145.76.31.40 | 2437685032 | 0 |
| 145.76.31.41 | 2437685033 | 0 |
| 145.76.31.42 | 2437685034 | 0 |
| 145.76.31.43 | 2437685035 | 0 |
| 145.76.31.44 | 2437685036 | 0 |
| 145.76.31.45 | 2437685037 | 0 |
| 145.76.31.46 | 2437685038 | 0 |
| 145.76.31.47 | 2437685039 | 0 |
| 145.76.31.48 | 2437685040 | 0 |
| 145.76.31.49 | 2437685041 | 0 |
| 145.76.31.50 | 2437685042 | 0 |
| 145.76.31.51 | 2437685043 | 0 |
| 145.76.31.52 | 2437685044 | 0 |
| 145.76.31.53 | 2437685045 | 0 |
| 145.76.31.54 | 2437685046 | 0 |
| 145.76.31.55 | 2437685047 | 0 |
| 145.76.31.56 | 2437685048 | 0 |
| 145.76.31.57 | 2437685049 | 0 |
| 145.76.31.58 | 2437685050 | 0 |
| 145.76.31.59 | 2437685051 | 0 |
| 145.76.31.60 | 2437685052 | 0 |
| 145.76.31.61 | 2437685053 | 0 |
| 145.76.31.62 | 2437685054 | 0 |
| 145.76.31.63 | 2437685055 | 0 |
| 145.76.31.64 | 2437685056 | 0 |
| 145.76.31.65 | 2437685057 | 0 |
| 145.76.31.66 | 2437685058 | 0 |
| 145.76.31.67 | 2437685059 | 0 |
| 145.76.31.68 | 2437685060 | 0 |
| 145.76.31.69 | 2437685061 | 0 |
| 145.76.31.70 | 2437685062 | 0 |
| 145.76.31.71 | 2437685063 | 0 |
| 145.76.31.72 | 2437685064 | 0 |
| 145.76.31.73 | 2437685065 | 0 |
| 145.76.31.74 | 2437685066 | 0 |
| 145.76.31.75 | 2437685067 | 0 |
| 145.76.31.76 | 2437685068 | 0 |
| 145.76.31.77 | 2437685069 | 0 |
| 145.76.31.78 | 2437685070 | 0 |
| 145.76.31.79 | 2437685071 | 0 |
| 145.76.31.80 | 2437685072 | 0 |
| 145.76.31.81 | 2437685073 | 0 |
| 145.76.31.82 | 2437685074 | 0 |
| 145.76.31.83 | 2437685075 | 0 |
| 145.76.31.84 | 2437685076 | 0 |
| 145.76.31.85 | 2437685077 | 0 |