L'indirizzo IP 5.77.99 è fornito da Gruppo Poste Italiane, che è di proprietà del CIDR (Classless Inter-Domain Routing) 5.77.96.0/19, IP tra 5.77.96.0 a 5.77.127.255 ). Il numero di sistema autonomo (ASN) è 43976.
| ASN | 43976 |
| IP inizia con | 5.77.96.0 |
| IP finale con | 5.77.127.255 |
| ASN Nome | Gruppo Poste Italiane |
| CDIR | 5.77.96.0/19 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 04/11/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | IT | Italy | - | Scanzano | 40,2498 | 16,6984 | 2017-11-04 |
| MaxMind | IT | Italy | - | Brendola | 45,4667 | 11,45 | 2017-11-04 |
| Whois | IT | - | - | - | 13 | 42 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 5.77.99.0 | 88957696 | 0 |
| 5.77.99.1 | 88957697 | 0 |
| 5.77.99.2 | 88957698 | 0 |
| 5.77.99.3 | 88957699 | 0 |
| 5.77.99.4 | 88957700 | 0 |
| 5.77.99.5 | 88957701 | 0 |
| 5.77.99.6 | 88957702 | 0 |
| 5.77.99.7 | 88957703 | 0 |
| 5.77.99.8 | 88957704 | 0 |
| 5.77.99.9 | 88957705 | 0 |
| 5.77.99.10 | 88957706 | 0 |
| 5.77.99.11 | 88957707 | 0 |
| 5.77.99.12 | 88957708 | 0 |
| 5.77.99.13 | 88957709 | 0 |
| 5.77.99.14 | 88957710 | 0 |
| 5.77.99.15 | 88957711 | 0 |
| 5.77.99.16 | 88957712 | 0 |
| 5.77.99.17 | 88957713 | 0 |
| 5.77.99.18 | 88957714 | 0 |
| 5.77.99.19 | 88957715 | 0 |
| 5.77.99.20 | 88957716 | 0 |
| 5.77.99.21 | 88957717 | 0 |
| 5.77.99.22 | 88957718 | 0 |
| 5.77.99.23 | 88957719 | 0 |
| 5.77.99.24 | 88957720 | 0 |
| 5.77.99.25 | 88957721 | 0 |
| 5.77.99.26 | 88957722 | 0 |
| 5.77.99.27 | 88957723 | 0 |
| 5.77.99.28 | 88957724 | 0 |
| 5.77.99.29 | 88957725 | 0 |
| 5.77.99.30 | 88957726 | 0 |
| 5.77.99.31 | 88957727 | 0 |
| 5.77.99.32 | 88957728 | 0 |
| 5.77.99.33 | 88957729 | 0 |
| 5.77.99.34 | 88957730 | 0 |
| 5.77.99.35 | 88957731 | 0 |
| 5.77.99.36 | 88957732 | 0 |
| 5.77.99.37 | 88957733 | 0 |
| 5.77.99.38 | 88957734 | 0 |
| 5.77.99.39 | 88957735 | 0 |
| 5.77.99.40 | 88957736 | 0 |
| 5.77.99.41 | 88957737 | 0 |
| 5.77.99.42 | 88957738 | 0 |
| 5.77.99.43 | 88957739 | 0 |
| 5.77.99.44 | 88957740 | 0 |
| 5.77.99.45 | 88957741 | 0 |
| 5.77.99.46 | 88957742 | 0 |
| 5.77.99.47 | 88957743 | 0 |
| 5.77.99.48 | 88957744 | 0 |
| 5.77.99.49 | 88957745 | 0 |
| 5.77.99.50 | 88957746 | 0 |
| 5.77.99.51 | 88957747 | 0 |
| 5.77.99.52 | 88957748 | 0 |
| 5.77.99.53 | 88957749 | 0 |
| 5.77.99.54 | 88957750 | 0 |
| 5.77.99.55 | 88957751 | 0 |
| 5.77.99.56 | 88957752 | 0 |
| 5.77.99.57 | 88957753 | 0 |
| 5.77.99.58 | 88957754 | 0 |
| 5.77.99.59 | 88957755 | 0 |
| 5.77.99.60 | 88957756 | 0 |
| 5.77.99.61 | 88957757 | 0 |
| 5.77.99.62 | 88957758 | 0 |
| 5.77.99.63 | 88957759 | 0 |
| 5.77.99.64 | 88957760 | 0 |
| 5.77.99.65 | 88957761 | 0 |
| 5.77.99.66 | 88957762 | 0 |
| 5.77.99.67 | 88957763 | 0 |
| 5.77.99.68 | 88957764 | 0 |
| 5.77.99.69 | 88957765 | 0 |
| 5.77.99.70 | 88957766 | 0 |
| 5.77.99.71 | 88957767 | 0 |
| 5.77.99.72 | 88957768 | 0 |
| 5.77.99.73 | 88957769 | 0 |
| 5.77.99.74 | 88957770 | 0 |
| 5.77.99.75 | 88957771 | 0 |
| 5.77.99.76 | 88957772 | 0 |
| 5.77.99.77 | 88957773 | 0 |
| 5.77.99.78 | 88957774 | 0 |
| 5.77.99.79 | 88957775 | 0 |
| 5.77.99.80 | 88957776 | 0 |
| 5.77.99.81 | 88957777 | 0 |
| 5.77.99.82 | 88957778 | 0 |
| 5.77.99.83 | 88957779 | 0 |
| 5.77.99.84 | 88957780 | 0 |
| 5.77.99.85 | 88957781 | 0 |